Sitrans lr200 руководство по эксплуатации

Related Manuals for Siemens Sitrans LR200

Radar Transmitters

SITRANS LR200 (HART)

Operating Instructions 12/2013

SITRANS

Safety Guidelines:

Warning notices must be observed to ensure personal safety as well as that of others, and to protect the product and the connected equipment. These warning notices are accompanied by a clarification of the level of caution to be observed.

Qualified Personnel:

This device/system may only be set up and operated in conjunction with this manual. Qualified personnel are only authorized to install and operate this equipment in accordance with established safety practices and standards.

Unit Repair and Excluded Liability:



The user is responsible for all changes and repairs made to the device by the user or the user’s agent.

 All new components are to be provided by Siemens Milltronics Process Instruments.

 Restrict repair to faulty components only.

 Do not reuse faulty components.

Warning:

Cardboard shipping package provides limited humidity and moisture protection. This product can only function properly and safely if it is correctly transported, stored, installed, set up, operated, and maintained.

This product is intended for use in industrial areas. Operation of this equipment in a residential area may cause interference to several frequency based communications.

Note:

Always use product in accordance with specifications.

Copyright Siemens AG 2013. All Rights

Reserved

This document is available in bound version and in electronic version. We encourage users to purchase authorized bound manuals, or to view electronic versions as designed and authored by Siemens

Milltronics Process Instruments. Siemens Milltronics

Process Instruments will not be responsible for the contents of partial or whole reproductions of either bound or electronic versions.

Disclaimer of Liability

While we have verified the contents of this manual for agreement with the instrumentation described, variations remain possible. Thus we cannot guarantee full agreement. The contents of this manual are regularly reviewed and corrections are included in subsequent editions. We welcome all suggestions for improvement.

Technical data subject to change.

MILLTRONICS®is a registered trademark of Siemens Milltronics Process Instruments.

Contact SMPI Technical Publications at the following address:

European Authorized Representative

Publications

Siemens

Siemens Milltronics Process Instruments 76181 Karlsruhe

1954 Technology Drive, P.O. Box 4225

Peterborough, Ontario, Canada, K9J 7B1

Email: [email protected]

Deutschland



For a selection of Siemens Milltronics level measurement manuals, go to:

www. siemens.com/processautomation

. Under Process Instrumentation, select

Level

Measurement and then go to the manual archive listed under the product family.



For a selection of Siemens Milltronics weighing manuals, go to:

www. siemens.com/processautomation

. Under Weighing Technology, select

Continuous

Weighing Systems and then go to the manual archive listed under the product family.

©

Siemens AG 2013

Table of Contents

Table of Contents …………………………………………………………………………………………………i

Safety Notes ………………………………………………………………………………………………………………………….1

Safety marking symbols ………………………………………………………………………………………………1

FCC Conformity ……………………………………………………………………………………………………………………..1

CE Electromagnetic Compatibility (EMC) Conformity ………………………………………………………….2

The Manual …………………………………………………………………………………………………………………………..2

Technical Support …………………………………………………………………………………………………………………3

SITRANS LR200 Overview ……………………………………………………………………………………5

Specifications ……………………………………………………………………………………………………..6

Power…………………………………………………………………………………………………………………………… 6

Performance………………………………………………………………………………………………………………… 6

Interface ………………………………………………………………………………………………………………………. 7

Mechanical………………………………………………………………………………………………………………….. 7

Environmental ……………………………………………………………………………………………………………… 8

Process………………………………………………………………………………………………………………………… 9

Approvals …………………………………………………………………………………………………………………….. 9

Programmer (infrared keypad) …………………………………………………………………………………. 11

Dimensions: Uni-Construction Polypropylene Rod Antenna ……………………………………………12

Installation …………………………………………………………………………………………………………14

Pressure Equipment Directive, PED, 97/23/EC …………………………………………………………………..15

Mounting location ……………………………………………………………………………………………………………….15

Nozzle design ……………………………………………………………………………………………………………..15

Nozzle location …………………………………………………………………………………………………………..15

Orientation in a vessel with obstructions ………………………………………………………………….17

Mounting on a Stillpipe or Bypass Pipe ……………………………………………………………………17

Installation Instructions ………………………………………………………………………………………………………18

Wiring ………………………………………………………………………………………………………………..19

Power …………………………………………………………………………………………………………………………………..19

Connecting

SITRANS LR200 ……………………………………………………………………………………………….19

Wiring setups for hazardous area installations ………………………………………………………………..21

Intrinsically Safe wiring…………………………………………………………………………………………….. 21

Non-Sparking wiring ………………………………………………………………………………………………….23

Non-incendive wiring (FM US only) ………………………………………………………………………….23

Flameproof wiring ………………………………………………………………………………………………………23

Increased safety wiring ……………………………………………………………………………………………..24

Explosion-proof wiring (FM/CSA US/Canada only) ………………………………………………….24

Instructions specific to hazardous area installations ……………………………………………………….25

Operating via the handheld programmer …………………………………………………………..26

Activating SITRANS LR200 …………………………………………………………………………………………………26

The LCD Display …………………………………………………………………………………………………………26

Handheld Programmer ………………………………………………………………………………………………27

Programming SITRANS LR200 …………………………………………………………………………………..28

Quick Start Wizard via the handheld programmer ……………………………………………………………31

Auto False Echo Suppression …………………………………………………………………………………………….33

Requesting an Echo Profile ………………………………………………………………………………………………..33

i

Level application example ………………………………………………………………………………………………….34

Operating via SIMATIC PDM ……………………………………………………………………………..35

Functions in SIMATIC PDM ………………………………………………………………………………………………..35

Features of SIMATIC PDM Rev. 6.0, SP4 ………………………………………………………………….35

Features of SIMATIC PDM Rev. 5.2, SP1 ………………………………………………………………….36

Initial Setup ………………………………………………………………………………………………………………………….36

Deactivating Buffers …………………………………………………………………………………………………..36

Updating the Electronic Device Description (EDD) …………………………………………………..37

Configuring a new device ………………………………………………………………………………………….37

Quick Start Wizard via SIMATIC PDM ………………………………………………………………………………37

Linearization ……………………………………………………………………………………………………………….41

Configuring a stillpipe application ……………………………………………………………………………..43

Changing parameter settings using SIMATIC PDM ………………………………………………………….44

Parameters accessed via pull-down menus ……………………………………………………………………..44

Echo Profile Utilities …………………………………………………………………………………………..45

Echo profile ………………………………………………………………………………………………………..46

TVT Shaper ………………………………………………………………………………………………………..47

Auto False Echo Suppression ………………………………………………………………………….48

Echo Setup …………………………………………………………………………………………………………50

Maintenance ……………………………………………………………………………………………………..50

Select Analog Output ………………………………………………………………………………………..51

Self Test ……………………………………………………………………………………………………………..51

Loop-Test ……………………………………………………………………………………………………………52

Configuration Flag Reset …………………………………………………………………………………..52

Master Reset ……………………………………………………………………………………………………..52

Wear …………………………………………………………………………………………………………………..52

HART Communication ……………………………………………………………………………………….52

Diagnostics …………………………………………………………………………………………………………………52

Process Variables ……………………………………………………………………………………………..53

Trend ………………………………………………………………………………………………………………….53

Device Status …………………………………………………………………………………………………….54

Update ………………………………………………………………………………………………………………..54

Security ……………………………………………………………………………………………………………………….55

Operating via AMS Device Manager …………………………………………………………………56

Functions in AMS Device Manager …………………………………………………………………………………..56

Features of AMS Device Manager ……………………………………………………………………………56

Device Description (DD) …………………………………………………………………………………………….57

Configuring a new device ………………………………………………………………………………………….57

Startup ………………………………………………………………………………………………………………………..57

Master Reset ……………………………………………………………………………………………………..58

Pull-down menu access …………………………………………………………………………………………….58

Device configuration ………………………………………………………………………………………………….58

Quick Start Wizard via AMS Device Manager …………………………………………………………59

Quick Start …………………………………………………………………………………………………………59

Linearization ………………………………………………………………………………………………………60

Using Linearization via the Quick Start wizard ………………………………………………..60

Changing parameter settings using AMS Device Manager …………………………..61

Operation ……………………………………………………………………………………………………………61

Setup ………………………………………………………………………………………………………………….62

Signal Processing ……………………………………………………………………………………………..63

ii

Signal Processing (continued) ………………………………………………………………………….64

Local Display ……………………………………………………………………………………………………..65

Maintenance and Diagnostics …………………………………………………………………………………………..65

Communication ……………………………………………………………………………………………………………………66

Security ……………………………………………………………………………………………………………………………….66

Device Diagnostics ……………………………………………………………………………………………………………..67

Process Variables ……………………………………………………………………………………………..67

Password Protection ………………………………………………………………………………………………………….68

User Manager utility …………………………………………………………………………………………………………..68

AMS Menu Structure …………………………………………………………………………………………………………69

Operating via FDT (Field Device Tool) ……………………………………………………………….73

Device Type Manager (DTM) …………………………………………………………………………………………….73

SITRANS DTM …………………………………………………………………………………………………………………….73

The instrument EDD ……………………………………………………………………………………………………………73

Configuring a new device via FDT ……………………………………………………………………………………..73

Parameter Reference ………………………………………………………………………………………..75

Quick Start ………………………………………………………………………………………………………………….75

Language ……………………………………………………………………………………………………………75

Material ……………………………………………………………………………………………………………..75

Response Rate …………………………………………………………………………………………………..75

Units ……………………………………………………………………………………………………………………75

Operating Mode …………………………………………………………………………………………………76

Low Calibration Point ………………………………………………………………………………………..76

High Calibration Point ………………………………………………………………………………………..76

Apply? (Apply changes) …………………………………………………………………………………….76

Setup ………………………………………………………………………………………………………………………….. 76

Device ………………………………………………………………………………………………………………..76

Sensor ……………………………………………………………………………………………………………….76

Calibration ………………………………………………………………………………………………………….77

Rate …………………………………………………………………………………………………………………….78

Fail-safe ……………………………………………………………………………………………………………..80

Analog Output Scaling ………………………………………………………………………………………81

Linearization ………………………………………………………………………………………………………83

Signal Processing ……………………………………………………………………………………………..87

Diagnostics ………………………………………………………………………………………………………………… 95

Echo Profile ………………………………………………………………………………………………………..95

Electronics Temperature …………………………………………………………………………………..96

Service……………………………………………………………………………………………………………………….. 96

Master Reset ……………………………………………………………………………………………………..96

Remaining Device Lifetime ……………………………………………………………………………….97

Remaining Sensor Lifetime ……………………………………………………………………………..100

Service Schedule …………………………………………………………………………………………….103

Calibration Schedule ……………………………………………………………………………………….106

Manufacture Date ……………………………………………………………………………………………109

Powered Hours ………………………………………………………………………………………………..109

Power-on Resets ……………………………………………………………………………………………..109

LCD Fast Mode …………………………………………………………………………………………………110

LCD Contrast …………………………………………………………………………………………………….110

Memory Test ……………………………………………………………………………………………………110

Communication……………………………………………………………………………………………………….. 111

iii

Device Address ………………………………………………………………………………………………..111

Security……………………………………………………………………………………………………………………. 111

Remote Access ………………………………………………………………………………………………..111

Local Access ……………………………………………………………………………………………………112

Language…………………………………………………………………………………………………………………. 112

Appendix A: Alphabetical Parameter List ……………………………………………………….113

Appendix B: Troubleshooting ………………………………………………………………………….115

Communication Troubleshooting ……………………………………………………………………………………..115

Device Status Icons ………………………………………………………………………………………………………….116

General Fault Codes ………………………………………………………………………………………………………….117

Operation Troubleshooting ……………………………………………………………………………………………….121

Appendix C: Maintenance ……………………………………………………………………………….123

Unit Repair and Excluded Liability ……………………………………………………………………………………123

Replacing the antenna ………………………………………………………………………………………………………123

Appendix D: Technical Reference …………………………………………………………………..124

Principles of Operation ……………………………………………………………………………………………………..124

Echo Processing ……………………………………………………………………………………………………………….124

Process Intelligence …………………………………………………………………………………………………124

Echo Selection ………………………………………………………………………………………………………….125

Measurement Range ……………………………………………………………………………………………….129

Measurement Response ………………………………………………………………………………………….129

Analog Output ……………………………………………………………………………………………………………………130

Sensor Mode …………………………………………………………………………………………………………….131

Current Output Function …………………………………………………………………………………………..131

Loss of Echo (LOE) ……………………………………………………………………………………………………132

Maximum Process Temperature Chart ……………………………………………………………………………133

Process Pressure/Temperature derating curves ……………………………………………………………134

Pressure Equipment Directive, PED, 97/23/EC ………………………………………………………..134

PTFE Rod Antenna ASME Hole Pattern, 150 lb ………………………………………………135

PTFE Rod Antenna, DN Hole Pattern, PN16 …………………………………………………..135

PTFE Rod Antenna Threaded Connection ………………………………………………………136

PTFE Rod Antenna Sanitary Connection ………………………………………………………..136

Horn Antenna or Waveguide, ASME Hole Pattern, 150 lb …………………………….137

Horn Antenna or Wave Guide DN Hole Pattern, PN16 ………………………………….137

PTFE Rod Antenna, DN Hole Pattern, PN16, PN40 ………………………………………..138

Horn Antenna or Waveguide, DN Hole Pattern, PN16, PN40 ……………………….138

Startup Behavior ……………………………………………………………………………………………………………….139

Loop power ………………………………………………………………………………………………………………………..139

Typical Connection Drawing ……………………………………………………………………………………139

Allowable operating area of SITRANS LR200 …………………………………………………………139

…………………………………………………………………………………………………………………………………..140

Appendix E: Application Examples ………………………………………………………………….141

Liquid resin in storage vessel, level measurement ……………………………………………………….. 141

Horizontal vessel with volume measurement………………………………………………………………… 142

Sliding Waveguide on Anaerobic Digesters …………………………………………………………..144

Application with Stillpipe…………………………………………………………………………………………………. 146

Appendix F: HART Communications ……………………………………………………………….148

SIMATIC PDM …………………………………………………………………………………………………………………..148

iv

HART Electronic Device Description (EDD) ……………………………………………………………………..148

HART Communicator 375 Menu Structure ………………………………………………………………………149

HART Version …………………………………………………………………………………………………………………….151

Burst Mode ……………………………………………………………………………………………………………….151

HART Multidrop Mode ……………………………………………………………………………………………..151

Appendix G: Flange Adapter Versions …………………………………………………………….152

Dimensions: ……………………………………………………………………………………………………………………….152

Threaded connection, PTFE Rod …………………………………………………………………………….152

PTFE Rod Antenna, Flat-Face Flange ………………………………………………………………………153

Threaded Connection, PTFE Rod, external shield …………………………………………………..154

Flat-Face Flange with Horn Antenna and Waveguide extension ………………………….155

Flanged Horn dimensions ………………………………………………………………………………………..156

Raised Face or Flat-Face Flange with Waveguide …………………………………………………157

Sliding Waveguide Configuration ……………………………………………………………………………158

Sanitary connection, Rod Antenna, PTFE or HDPE ………………………………………………..159

Raised-Face Flange per EN 1092-1 …………………………………………………………………………………..160

Raised-Face Flange Dimensions ……………………………………………………………………………..161

Flat-Face Flange (constant thickness series) ………………………………………………………………….162

Flat-Face Flange Dimensions …………………………………………………………………………………..163

Flange Mounting Instructions …………………………………………………………………………………………..165

Rod Assembly …………………………………………………………………………………………………………..166

Rod Extension Requirements …………………………………………………………………………………..166

Mounting Guidelines …………………………………………………………………………………………………………167

Appendix H: Firmware Revision History ………………………………………………………….169

Glossary …………………………………………………………………………………………………………..171

Index ………………………………………………………………………………………………………………..175

LCD menu structure …………………………………………………………………………………………179

v

Notes

vi

Safety Notes

Special attention must be paid to warnings and notes highlighted from the rest of the text by grey boxes.

1)

WARNING: relates to a caution symbol on the product, and means that failure to observe the necessary precautions can result in death, serious injury, and/or considerable material damage.

WARNING

1)

: means that failure to observe the necessary precautions can result in death, serious injury, and/or considerable material damage.

Note:

means important information about the product or that part of the operating manual.

Safety marking symbols

In manual On product Description

Earth (ground) Terminal

Protective Conductor Terminal

(Label on product: yellow background.) WARNING: refer to accompanying documents (manual) for details.

FCC Conformity

US Installations only: Federal Communications Commission (FCC) rules

WARNING: Changes or modifications not expressly approved by

Siemens Milltronics could void the user’s authority to operate the equipment.

Notes:

• This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

• This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference to radio communications, in which case the user will be required to correct the interference at his own expense.

1)

This symbol is used when there is no corresponding caution symbol on the product.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 1

CE Electromagnetic Compatibility (EMC) Conformity

This equipment has been tested and found to comply with the following EMC Standards:

EMC Standard Title

CISPR 11:2004/EN

55011:1998+A1:1999&A2:2002, CLASS B

Limits and methods of measurements of radio disturbance characteristics of industrial, scientific, and medical (ISM) radio-frequency equipment.

EN 61326:1997+A1:1998+A2:2001+A3:2003

(IEC 61326:2002)

Electrical Equipment for Measurement, Control and

Laboratory Use – Electromagnetic Compatibility.

EN61000-4-2:2001

EN61000-4-3:2002

EN61000-4-4:2004

EN61000-4-5:2001

EN61000-4-6:2004

EN61000-4-8:2001

Electromagnetic Compatibility (EMC) Part 4-2:Testing and measurement techniques – Electrostatic discharge immunity test.

Electromagnetic Compatibility (EMC) Part 4-3: Testing and measurement techniques – Radiated, radiofrequency, electromagnetic field immunity test.

Electromagnetic Compatibility (EMC) Part 4-4: Testing and measurement techniques – Electrical fast transient/ burst immunity test.

Electromagnetic Compatibility (EMC) Part 4-5: Testing and measurement techniques – Surge immunity test.

Electromagnetic Compatibility (EMC) Part 4-6: Testing and measurement techniques – Immunity to conducted disturbances, induced by radio-frequency fields.

Electromagnetic Compatibility (EMC) Part 4-8:

Testing and measurement techniques – Power frequency magnetic field immunity test.

The Manual

Notes:

• This product is intended for use in industrial areas. Operation of this equipment in a residential area may cause interference to several frequency based communications.

• Please follow the installation and operating procedures for a quick, trouble-free installation and to ensure the maximum accuracy and reliability of your SITRANS LR200.

• This manual applies to the SITRANS LR200 (HART) only.

This manual will help you set up your SITRANS LR200 for optimum performance. We always welcome suggestions and comments about manual content, design, and accessibility. Please direct your comments to [email protected]

For other Siemens Milltronics level measurement manuals, go to: www.siemens.com/level and look under Level Measurement.

Page 2 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Application Examples

The application examples used in this manual illustrate typical installations using

SITRANS LR200 (see

Appendix E: Application Examples

on page 141). Because there is

often a range of ways to approach an application, other configurations may also apply.

In all examples, substitute your own application details. If the examples do not apply to your application, check the applicable parameter reference for the available options.

Technical Support

Support is available 24 hours a day.

To find your local Siemens Automation Office address, phone number and fax number go to: www.siemens.com/automation/partner

• Click on the tab Contact, select Service, then click Service again to find your product group (+Automation Technology > +Sensor Systems >+Process

Instrumentation > +Level Measurement > +Continuous). Select Radar.

• Select the country followed by the City/Region.

• Select Technical Support.

For on-line technical support go to: www.siemens.com/automation/support-request

• Enter the device name (SITRANS LR200) or order number, then click on Search, and select the appropriate product type. Click on Next.

• You will be prompted to enter a keyword describing your issue. Then either browse the relevant documentation, or click on Next to email a detailed description of your issue to Siemens Technical Support staff.

Siemens IA/DT Technical Support Center: phone +49 (0)911 895 7222

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 3

Abbreviations and Identifications

dK

EDD

HART

I i

I o

IS

L i mH

F

s

PED pF ppm

PV

SV

TB

TVT

U i

U o

Short form Long Form

CE / FM / CSA

C i

D/A

Conformité Européenne / Factory Mutual /

Canadian Standards Association

Internal capacitance

Digital to analog

DCS Distributed Control System dielectric constant

Electronic Device Description

Highway Addressable Remote Transducer

Input current

Output current

Intrinsically Safe

Internal inductance milliHenry microFarad microsecond

Pressure Equipment Directive pico Farads parts per million

Primary Variable

Secondary Variable

Transducer Block

Time Varying Threshold

Input voltage

Output voltage

Description Units

safety approval control room apparatus

F mA mA safety approval

10

-3

10

-6

10

-6 safety approval

10

-12

F mH

H

F s measured value equivalent value sensitivity threshold

V

V

Page 4 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

SITRANS LR200 Overview

SITRANS LR200 is a 2-wire 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage vessels including high pressure and high temperature, to a range of 20 meters (66 feet). The instrument consists of an electronic component coupled to an antenna and either a threaded or flange type process connection.

SITRANS LR200 supports HART

1) management software options: communication protocol, and the following device

• SIMATIC PDM

• AMS Device Manager

Signals are processed using Process Intelligence which has been field-proven in over

1,000,000 applications worldwide (ultrasonic and radar).

shield length 250 mm (10″): use for long nozzles of 250 mm (10″) or less in length shield length: 100 mm (4″): use for nozzles of 100 mm (4″) or less in length

Programming

SITRANS LR200 is very easy to install and configure via a graphical local user interface

(LUI). You can modify the built in parameters either locally via the Siemens infrared handheld programmer, or from a remote location using one of the following options:

• SIMATIC PDM

• AMS Device Manager.

Applications

• liquids and slurries

• liquid bulk storage vessels

• simple process vessels with gentle agitation

Approvals and Certificates

SITRANS LR200 is available with General Purpose approval, or for hazardous areas. The approval rating is shown on the device nameplate. See also

Approvals on page 9.

Process Connections

A wide range of process connections and antenna options is available to suit virtually any vessel configuration.

1)

HART® is a registered trademark of the HART Communication Foundation

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 5

Specifications

Note:

Siemens Milltronics makes every attempt to ensure the accuracy of these specifications but reserves the right to change them at any time.

Power

General Purpose:

Intrinsically Safe:

Non-Sparking:

Non-incendive (FM/US only):

Flameproof:

Increased Safety:

Explosion-proof (FM/CSA US/Canada only):

• Maximum 30 V DC

• 4 to 20 mA

• Max. startup current

see on page 140

Nominal 24 V DC at max. 550 Ohm

Nominal 24 V DC at max. 250 Ohm

Performance

Reference operating conditions according to IEC 60770-1

• ambient temperature +15 to +25 °C (+59 to +77 °F)

• humidity

• ambient pressure

45% to 75% relative humidity

860 to 1060 mbar g (86000 to 106000 N/m

2 g)

Measurement Accuracy (measured in accordance with IEC 60770-1)

— From end of antenna to 600 mm (1.96 ft) 40 mm (1.57”)

— Remainder of Range 10 mm (0.4”) or 0.1% of span (whichever is greater)

Frequency 5.8 GHz (6.3 GHz in N. America): refer to device nameplate for confirmation

20 m (65.6 ft) Max. measurement range

1)

Min. detectable distance

1)

• 3″, 4″, and 6″ horn

2)

• 8″ horn

• PP rod, 100 mm internal shield

• PP rod, 250 mm internal shield

• PTFE rod, unshielded

• PTFE rod, 100 mm external shield

• PTFE rod, 250 mm external shield

300 mm (11.8″)

330 mm (12.9″)

417 mm (16.4″)

567 mm (22.3″)

417 mm (16.4″)

474 mm (18.6″)

624 mm (24.5″)

1)

2)

From sensor reference point. For the sensor reference point for each configura-

tion, see

Dimensions: Uni-Construction Polypropylene Rod Antenna

for the standard version, or other configurations.

on page 12

Appendix G: Flange Adapter Versions on page 152 for

3″ and 4″ horns should be used only in stillpipe applications.

Page 6 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Update time

1) minimum 1 second, depending on settings for

Response Rate (2.4.1.) and LCD Fast Mode (4.9.)

Influence of ambient temperature < 0.003%/K (average over full temperature range, referenced to maximum range)

Dielectric constant of material measured

• dK > 3 (for < 3 use waveguide antenna or stillpipe)

Memory:

• non-volatile EEPROM

• no battery required.

Interface

Analog output

• signal range

• fail signal

4 to 20 mA (



0.02 mA accuracy) upper limit 20 to 22.6 mA adjustable

3.6 mA to 22.6 mA (see

Fail-safe Mode on page 132

for more details)

Communication: HART

• Load

• Max. Line Length

• Protocol

Configuration

• remote

230 to 600 230 to 500 when connecting a coupling module multi-wire:  1500 m (4921 ft)

HART, Version 5.1

• local

Siemens SIMATIC PDM or AMS Device Manager

(PC)

Siemens infrared handheld programmer, or HART handheld communicator graphic LCD, with bar graph representing level Display (local)

2)

Mechanical

Process Connections:

• threaded connection

— polypropylene rod antenna 1.5” NPT (ANSI/ASME B1.20.1), R (BSPT, EN 10226-1) or G (BSPP, EN ISO 228-1)

— PTFE antenna, SS connection 2″ NPT (ANSI/ASME B1.20.1), R (BSPT, EN 10226-1) or

G (BSPP, EN ISO 228-1)

1)

2)

Reference conditions: Response Rate (2.4.1.) set to FAST, LCD Fast Mode (4.9.)

set to ON.

Display quality will be degraded in temperatures below –25 °C (–13 °F) and above

+65 °C (+149 °F).

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 7

• flange connection (flat-face)

materials

• flange connection (raised face)

materials

Antenna:

• polypropylene rod

• PTFE rod

• horns/waveguide

2″, 3″, 4″ (ASME 150 lb, 300 lb)

DN50, DN80, DN100, DN150, DN200 (PN16, PN40)

50A, 80A, 100A (JIS 10K)

316 L /1.4404 stainless steel or 316 L/1.4435 stainless steel

DN80, DN100, DN150 (PN16, PN40) per EN 1092-1 B1

DN200 (PN16) per EN 1092-1 B1

1.4404 or 1.4435 stainless steel hermetically sealed construction standard 100 mm (4″) shield for maximum 100 mm (4″) nozzle, or optional 250 mm (10″) long shield see

Appendix G: Flange Adapter Versions

on page

152 see

Appendix G: Flange Adapter Versions

on page

152

Enclosure

• construction

• conduit entry

• ingress protection aluminum, polyester powder-coated

2 x M20x1.5, or 2 x ½» NPT

Type 4X/NEMA 4X, Type 6/NEMA 6, IP 67, IP68 (see note below)

Weight (excluding extensions)

• 100 mm threaded polypropylene rod antenna

• DN50/PN16 or 2″ ASME 150 lb flat-face flange, rod or horn

• DN100/PN16 or 4″ ASME 150 lb flat-face flange, rod or horn

• DN200/PN16 or 8″ ASME 150 lb flat-face flange, rod or horn

• DN100/PN16 raised-face flange, rod or horn

• DN200/PN16 raised-face flange, rod or horn

Environmental

approx. 3.5 kg

(7.7 lb) approx. 8 kg

(17.6 lb) approx. 10.5 kg

(23.1 lb) approx. 19 kg

(41.8 lb) approx. 10 kg

(22 lb) approx. 20.8 kg

(45.9 lb)

Notes:

• Check

Approvals

on page 9, for the specific configuration you are about to use or

install.

• Use appropriate conduit seals to maintain IP or NEMA rating.

• location

• altitude indoor/ outdoor

5000 m (16,404 ft) max.

Page 8 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

• ambient temperature

• relative humidity

• installation category

• pollution degree

I

4

40 to +80 °C (40 to +176 °F) suitable for outdoor

Type 4X/NEMA 4X, Type 6/NEMA 6, IP67, IP68 enclosure (see note below)

Process

• process temperature

1)

— polypropylene rod

40 to +80 °C (40 to +176 °F)

— PTFE rod or SS horn

40 to +200 °C (40 to +392 °F)

• pressure (vessel)

1)

3 bar, gauge (43.5 psi, gauge)

Approvals

Note:

The device nameplate lists the approvals that apply to your device.

• General

• Radio

• Hazardous

CSA

US/C

, FM, CE, C-TICK

Europe (R&TTE), FCC, Industry Canada

Intrinsically Safe

2)

:

(Europe)

(International)

(US/Canada)

(Brazil)

(China)

Non-sparking

3)

(Europe)

(China)

ATEX II 1 G Ex ia IIC T4 Ga

IECEx SIR 13.0006X, Ex ia IIC T4 Ga

FM/CSA:

Class I, Div. 1, Groups A, B, C, D

Class II, Div. 1, Groups E, F, G

Class III T4

INMETRO: DNV 12.0143 X

Ex ia IIC T4 Ga

DNV #OCP 0017

ABNT NBR IEC 60079-0:2008,

ABNT NBR IEC 60079-11:2009 e

ABNT NBR IEC 60079-26:2008

NEPSI Ex ia IIC T4 Ga

ATEX II 3 G Ex nA IIC T4 Gc

NEPSI Ex nA IIC T4 Gc

2)

3)

1)

The maximum temperature is dependent on the process connection, antenna materials,

and vessel pressure. For more detail, or for other configurations, see

Maximum Process

Temperature Chart

on page 133, and

Process Pressure/Temperature derating curves

on page 134 onwards.

See

Intrinsically Safe wiring

on page 21.

See

Non-Sparking wiring

on page 23 for more details.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 9

• Marine

Non-incendive

(US)

1)

Flameproof

(Europe)

2)

(China)

Increased Safety

(Europe)

3)

(China)

Explosion proof

(US/Canada)

4)

FM:

Class I, Div. 2, Groups A, B, C, D T5

ATEX II 1/2 G Ex d mb ia IIC T4 Ga/Gb

NEPSI Ex d ia mb IIC T4 Ga/Gb

ATEX II 1/2 G Ex e mb ia IIC T4 Ga/Gb

NEPSI Ex e ia mb IIC T4 Ga/Gb

FM/CSA:

Class I, Div. 1, Groups A, B, C, D

Class II, Div. 1, Groups E, F, G

Class III T4

Lloyd’s Register of Shipping

ABS Type Approval

3)

4)

1)

2)

See

Non-incendive wiring (FM US only) on page 23.

See

Flameproof wiring

on page 23.

See

Increased safety wiring

on page 24.

See

Explosion-proof wiring (FM/CSA US/Canada only)

on page 24.

Page 10 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Programmer (infrared keypad)

Notes:

• Battery is non-replaceable with a lifetime expectancy of 10 years in normal use.

• To estimate the lifetime expectancy, check the nameplate on the back for the serial number. The first six numbers show the production date (mmddyy), for example, serial number 032608101V.

Siemens Milltronics Infrared IS (Intrinsically Safe) Handheld Programmer for hazardous and all other locations.

• approvals

• ambient temperature

• interface

• power

• weight

• color

• Part Number

FM/CSA Class I, II, III, Div. 1, Gr. A to G T6

CE

ATEX II 1GD Ex ia IIC T4 Ga

Ex iaD 20 T135 °C

FM/CSA Class I, II, III, Div. 1, Gr. A to G T6

IECEx SIR 09.0073 Ex ia IIC T4 Ga

Ex iaD 20 T135 °C

INMETRO DNV 12.0075

Ex ia IIC T4 Ga

Ex ia IIIC T135 °C Da

DNV #OCP 0017

ABNT NBR IEC 60079-0:2008,

ABNT NBR IEC 60079-11:2009,

ABNT NBR IEC 60079-26:2008 e IEC 61241-11:2005

20 to +50 °C (5 to +122 °F) proprietary infrared pulse signal

3 V lithium battery

150 g (0.3 lb) black

7ML1930-1BK

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 11

Dimensions: Uni-Construction Polypropylene Rod

Antenna

50 mm

(2.0″)

½» NPT cable entry

(or alternatively, M20 cable gland) threaded cover

158 mm

(6.2″)

23 mm (0.9″) std. 296 mm (11.7″) min.

option 446 mm (17.6″) max.

154 mm

(6.1″) enclosure/ electronics locking ring sensor reference point process device tag mounting thread std. 575 mm (22.6″) min.

option 725 mm (28.5″) max.

polypropylene rod antenna with integral mounting thread and shield

1

1)

109 mm

(4.3″)

185 mm

(7.3″)

121 mm

(4.8″) shield length

(internal) std.: 100 mm (4″) option:

250 mm (10″)

1)

The shield is the area of the rod which is inactive. The shield length must be longer than the vessel nozzle height.

Page 12 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Threaded Connection Markings

Threaded connection markings are found on the flat face/faces of the process connection.

Serial number:a unique number allotted to each process connection, including the date of manufacture (MMDDYY) followed by a number from 001 to 999.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 13

Installation

WARNINGS:

• Handle the device using the enclosure, not the antenna or the device tag, to avoid damage.

• Installation shall only be performed by qualified personnel and in accordance with local governing regulations.

• SITRANS LR200 is to be used only in the manner outlined in this manual, otherwise protection provided by the device may be impaired.

• Never attempt to loosen, remove, or disassemble process connection or instrument housing while vessel contents are under pressure.

• Materials of construction are chosen based on their chemical compatibility (or inertness) for general purposes. For exposure to specific environments, check with chemical compatibility charts before installing.

• The user is responsible for the selection of bolting and gasket materials which will fall within the limits of the flange and its intended use and which are suitable for the service conditions.

• Improper installation may result in loss of process pressure.

1)

Notes:

• Refer to the device nameplate for approval information.

• The Process Device Tag shall remain with the process pressure boundary assembly

1

.

In the event the instrument package is replaced, the Process Device Tag shall be transferred to the replacement unit.

• SITRANS LR200 units are hydrostatically tested, meeting or exceeding the requirements of the ASME Boiler and Pressure Vessel Code and the European

Pressure Equipment Directive.

• The serial numbers stamped in each process connection body provide a unique identification number indicating date of manufacture.

Example: MMDDYY – XXX (where MM = month, DD = day, YY = year, and

XXX= sequential unit produced)

Further markings (space permitting) indicate flange configuration, size, pressure class, material, and material heat code.

1)

The process pressure boundary assembly comprises the components that act as a barrier against pressure loss from the process vessel: that is, the combination of process connection body and emitter, but normally excluding the electrical enclosure.

Page 14 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Pressure Equipment Directive, PED, 97/23/EC

Siemens Level Transmitters with flanged, threaded, or sanitary clamp type process mounts have no pressure-bearing housing of their own and, therefore, do not come under the Pressure Equipment Directive as pressure or safety accessories, (see EU Commission

Guideline 1/8).

Mounting location

Notes:

• Correct location is key to a successful application.

• Avoid reflective interference from vessel walls and obstructions by following the guidelines below

Nozzle design

Notes:

• For nozzles 100 mm (4″) in length or shorter use the 100 mm (4″) shield.

• For nozzles 250 mm (10″) in length or shorter use the 250 mm (10″) shield.

• For details on other applications, see

Appendix G: Flange Adapter Versions

on page

152.

• The end of the shield section should protrude a minimum of

10 mm (0.4”) to avoid false echoes being reflected from the nozzle.

locking ring secured by three

2 mm Allen set-screws threaded connection shield

10 mm

(0.4″)

Location on a manhole cover

• A manhole cover is typically a covered nozzle with a diameter 610 mm (24”) or greater.

• For optimum signal conditions, locate the antenna offcenter, typically 100 mm (4″) from the side.

Nozzle location

100 mm

(4″)

WARNING: For vessels with conical or parabolic tops, avoid mounting the instrument at the centre. (The concavity of the top can focus echoes into the centre, giving false readings.)

Note:

Under certain circumstances, it may be acceptable to mount SITRANS LR200 at the centre of a flat-topped tank: please discuss this with your Siemens Milltronics Representative.

• Avoid central locations on vessels preferred undesirable

Conical Flat Parabolic

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 15

Nozzle location (continued)

Beam angle

• Beam angle is the width of the cone where the energy density is half of the peak energy density.

• The peak energy density is directly in front of and in line with the rod antenna.

• There is a signal transmitted outside the beam angle, therefore false targets may be detected.

min. 300 mm (1ft) per 3 m (10’) of vessel height beam angle

28 o emission cone

Emission cone

• Keep emission cone free of interference from ladders, pipes, I-beams or filling streams.

• Locate the antenna away from the side wall, to avoid interference from indirect echoes.

• Make allowance for the emission cone spreading: allow a minimum of 300 mm (1 ft) for every 3 m (10 ft) of vessel height.

Environment

• Provide an environment suitable to the housing rating and materials of construction.

• Maintain ambient temperature within –40 to +80 °C (–40 to +176 °F)

1)

.

• Use a sunshield if the instrument will be exposed to direct sunlight.

Access for programming

• Provide easy access for viewing the display and programming via the handheld programmer.

2) ambient temperature (surrounding enclosure volume)

–40 to+ 80 °C (–40 to +176 °F) handheld programmer display process temperature (polypropylene rod

2

only)

–40 to 80 °C (–40 to 176 °F)

1)

2)

For more detail on maximum interface and process temperatures, see

Maximum Process

Temperature Chart

on page 133.

For other configurations, see

Maximum Process Temperature Chart

on page 133, and

Process Pressure/Temperature derating curves

on page 134.

Page 16 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Orientation in a vessel with obstructions

Polarization reference point

polarization axis polarization reference point

For best results on a vessel with obstructions, or a stillpipe with openings, orient the front or back of the device toward the obstructions (see

Mounting on a Stillpipe or Bypass Pipe

on page 17 for an illustration).

display

Mounting on a Stillpipe or Bypass Pipe

Note:

See

Device orientation

on page 18.

A stillpipe or bypass is used for products with a low dK

1)

, or when vortex or extremely turbulent conditions exist. It can also be used to provide optimum signal conditions on foaming materials.

Stillpipe or Bypass Pipe requirements

• The pipe diameter must be matched with the horn size. Use the largest horn size that will fit the stillpipe/bypass pipe (see

Flanged Horn dimensions on page 156).

• Suitable pipe diameters: 50 mm (2″) to 200 mm (8”).

•

• One continuous length of metallic pipe is preferred, without joints

2)

.

• Joints (if unavoidable) must be machined to ± 0.25 mm (± 0.010”) and must have a welded connecting sleeve on the outside.

Bypass vent required at the upper end of the bypass

3)

• Propagation factor.

depends on pipe diameter. See Propagation Factor

(2.8.3.) on page 87 for a table.

1)

2)

3)

See

Dielectric constant of material measured

on page 7.

Bad joints create reflections.

To equalize pressure and keep the liquid level in the bypass constant with the liquid level in the vessel.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 17

Device orientation

Bypass Installation vent align front or back of device with vents optimum diameter

80 mm (3”)

Stillpipe Installation align front or back of device with stillpipe slots slots

Installation Instructions

Notes:

• There is no limit to the number of times the device can be rotated without damage.

• When mounting, orient the front or back of the device towards the closest wall. For

an illustration of a stillpipe application see

Mounting on a Stillpipe or Bypass Pipe on page 17.

• Do not rotate the enclosure after programming and device configuration, otherwise an error may occur, caused by a polarity shift of the transmit pulse.

1.

Before inserting SITRANS LR200 into its mounting connection, check to ensure the threads are matching, to avoid damaging them.

2.

Simply screw SITRANS LR200 into the process connection, and hand tighten. For pressure applications, it will be necessary to use PTFE tape (or other appropriate thread sealing compound) and tighten the process connection beyond hand tight.

The maximum torque is 40 N·m (30 ft.lbs).

3.

If you want to rotate the enclosure, use a 2 mm Allen key to loosen the set-screws that secure the locking ring

1)

.

4.

Once the enclosure is in a suitable position, tighten the set-screws. locking ring

1 over threaded connection; secured by 3

2 mm Allen setscrews

1)

When the locking ring is secured, it prevents the enclosure rotating on the threaded connection.

Page 18 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Wiring

Power

WARNINGS:

The DC input terminals shall be supplied from a source providing electrical isolation between the input and output, in order to meet the applicable safety requirements of IEC 61010-1.

All field wiring must have insulation suitable for rated voltages.

Connecting SITRANS LR200

1) 2)

WARNINGS:

• Check the nameplate on your instrument, to verify the approval rating.

• Use appropriate conduit seals to maintain IP or NEMA rating.

•

See

Wiring setups for hazardous area installations on page 21.

Notes:

• Use twisted pair cable: AWG 22 to 14 (0.34 mm

2

to 2.5 mm

2

).

• Separate cables and conduits may be required to conform to standard instrumentation wiring practices or electrical codes.

Use a 2 mm Allen key to loosen the lid-lock set screw.

If you want to rotate the enclosure, use the 2 mm

Allen key to loosen the locking ring.

plug (IP 68) locking ring threaded connection

optional cable gland

1) 2)

(or NPT cable entry

2)

)

1) Strip the cable jacket for approximately 70 mm (2.75″) from the end of the cable, and thread the wires through the gland

2)

.

1)

2)

May be shipped with the device.

If cable is routed through conduit, use only approved suitable-size hubs for waterproof applications.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 19

2) Connect the wires to the terminals as shown: the polarity is identified on the terminal block.

3) Ground the instrument according to local regulations.

4) Tighten the gland to form a good seal.

5) Close the lid and secure the locking ring before programming and device configuration cable shield

(if used)

Connecting HART

Typical PLC/mA configuration with HART

Notes

• Depending on the system design, the power supply may be separate from the PLC, or integral to it.

• HART resistance (total of loop resistance, that is, cable resistance plus 250 Ohm

[resistor]) must be limited according to the allowable operating area as shown in either

Curve 1 (General Purpose, Intrinsically Safe, Non-Sparking, Non-incendive)

on page 139 or

Curve 2 (Flameproof, Increased Safety, Explosion-proof) on page

140.

• Do not connect more than one HART programming device at a time.

power supply

SITRANS LR200

R = 250  active PLC

HART modem

HART communicator

Page 20 SITRANS LR200 (HART) –OPERATING INSTRUCTIONS A5E32337676

Wiring setups for hazardous area installations

There are six wiring options for hazardous area installations.

In all cases, check the nameplate on your instrument, and confirm the approval rating.

1. Intrinsically Safe wiring

Device nameplate (ATEX/IECEX/INMETRO/C-TICK)

SITRANS LR200

7MLxxxx-xxxxx-xxxx

Serial No: GYZ / S1034567

Encl.: NEMA / TYPE 4X, 6, IP67, IP68

Amb.Temp.: – 40°C to 80°C

5.8 GHz

HART

Max., 4 — 20 mA Power Rating: 24 V Nom., 30 V

Siemens Milltronics Process Instruments, Peterborough

Assembled in Canada with domestic and imported parts

KCC-REM-S49

SITRANSLR

II 1 G

Ex ia IIC T4 Ga

SIRA 06ATEX2378X

IECEx SIR 13.0006X

Ui = 30 V

Ii = 120 mA

Pi = 0.8 W

Ci = 15 nF

Li = 0.1 mH

OCP 0017

Ex ia IIC T4 Ga

DNV 12.0143 X

ATENÇÃO — RISCO POTENCIAL DE CARGA ELETROSTÁTICA — VEJA INSTRUÇÕES

The ATEX certificate can be downloaded from the product page of our website at: www.siemens.com/LR200. Go to Support > Approvals / Certificates.

The IECEx certificate listed on the nameplate can be viewed on the IECEx website. Go to: http://iecex.iec.ch and click on Ex Equipment Certificates of Conformity then enter the certificate number IECEx SIR 13.0006X.

Device nameplate (FM/CSA)

FM Intrinsically Safe connection drawing number A5E01003040 and CSA Intrinsically Safe connection drawing number A5E01003039 can be downloaded from the product page of our website at: www.siemens.com/LR200. Go to Support > Installation Drawings > Level Measurement > Continuous — Radar.

•

For power demands see

Curve 1 (General Purpose, Intrinsically Safe, Non-Sparking,

Non-incendive) on page 139.

• For wiring requirements: follow local regulations.

• Approved dust-tight and water-tight conduit seals are required for outdoor

NEMA 4X / type 4X / NEMA 6, IP67, IP68 locations.

•

Refer to

Instructions specific to hazardous area installations on page 25.

• Recommended intrinsically safe barriers are listed under

Passive Shunt Diode

Barriers on page 22 and Active barriers (repeating barriers) on page 22.

Note: Selecting a suitable PLC input module, power supply, or barrier requires knowledge about Intrinsic Safety and the application. It is the responsibility of the installer to ensure that the intrinsically safe installation complies with both the apparatus approval requirements and the relevant national code of practice.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 21

Passive Shunt Diode Barriers

Note: A well regulated supply voltage is required.

Manufacturer

MTL

MTL

Stahl

Stahl

Part Number

787SP+ (Dual Channel)

7787P+ (Dual Channel)

9001/01-280-100-10 (Single Channel)

9002/01-280-110-10 (Dual Channel)

How to select a passive barrier for SITRANS LR200

To make sure that the barrier safety description is suitable for the LR200 Intrinsically Safe

(IS) input parameters, carry out the following calculations:

Re-e = max. end-to-end resistance of the barrier

Rloop = loop resistance (total of cable resistance plus any additional series resistance, for example, PLC inputs and/or displays)

Vbarrier = value of any non-linear voltage drops due to the barrier

1) Determine the value for Re-e from the data sheet.

2) Calculate the total value for Rloop.

3) Calculate Rworking = Re-e + Rloop.

4) Determine the value of Vbarrier from the barrier data sheet (for example, voltage drops due to diodes).

5) Calculate Vworking = Vsupply – Vbarrier.

Use the values for Vworking and Rworking to confirm that operation is within the

shaded area of the graph

Curve 1 (General Purpose, Intrinsically Safe, Non-Sparking, Non-incendive) on page 139.

Active barriers (repeating barriers)

Manufacturer

MTL

MTL

Siemens

Stahl

MTL

MTL

Part Number

706

7206

SITRANS I 7NG4122

9001/51-280-110-14

E02009

E02010

Page 22 SITRANS LR200 (HART) –OPERATING INSTRUCTIONS A5E32337676

2. Non-Sparking wiring

SITRANS LR200

7MLxxxx-xxxxx-xxxx

Serial No: GYZ / A1034567

Encl.: NEMA / TYPE 4X, 6, IP67, IP68

Amb.Temp.: – 40°C to 80°C

Power Rating: 24 V Nom., 30 V

5.8 GHz

Max., 4 – 20 mA

Siemens Milltronics Process Instruments, Peterborough

Assembled in Canada with domestic and imported parts

HART

II

3 G

Ex nA IIC T4 Gc

SIRA 09ATEX4151X

WARNING: Use Cable Rated > 100°C

0682

The ATEX certificate listed on the nameplate can be downloaded from the product page of our website at: www.siemens.com/LR200.

Go to: Support > Approvals / Certificates.

• For power demands see

Curve 1 (General Purpose, Intrinsically Safe, Non-Sparking, Nonincendive) on page 139.

• For wiring requirements follow local regulations.

• Refer to

Instructions specific to hazardous area installations on page 25.

3. Non-incendive wiring (FM US only)

FM Class 1, Div 2 connection drawing number

23650537 can be downloaded from the product page of our website at: www.siemens.com/LR200. Go to Support > Installation Drawings > Level Measurement >

Continuous — Radar.

•

For power demands see

Curve 1 (General Purpose, Intrinsically Safe, Non-Sparking,

Non-incendive) on page 139.

4. Flameproof wiring

SITRANS LR200

7MLxxxx-xxxxx-xxxx-x

Serial No.: GYZ-A1034567

Encl.: NEMA / TYPE 4X, 6, IP67, IP68

5.8 GHz

Amb. Temp.: – 40°C to 80°C

Power Rating: 24 V Nom., 30 V Max., 4 – 20 mA

Siemens Milltronics Process Instruments, Peterborough

Assembled in Canada with domestic and imported parts

HART

II 1/2 G

Ex d mb ia IIC T4 Ga/Gb

SIRA 05ATEX1001X

Um = 250 V

0682

0518

WARNING: De-Energize Before Removing Cover

Use Cable Rated > 100°C

KCC-REM-S49

SITRANSLR

The ATEX certificate can be downloaded from the product page of our website at: www.siemens.com/LR200. Go to Support >

Approvals / Certificates.

• For power demands see

Curve 2 (Flameproof, Increased Safety, Explosion-proof) on page 140.

• For wiring requirements follow local regulations.

•

Refer to

Instructions specific to hazardous area installations on page 25.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 23

5. Increased safety wiring

SITRANS LR200

7MLxxxx-xxxxx-xxxx-x

Serial No.: GYZ-A1034567

Encl.: NEMA / TYPE 4X, 6, IP67, IP68

Amb. Temp.: – 40°C to 80°C

Power Rating: 24 V Nom., 30 V

5.8 GHz

Max., 4 – 20 mA

Siemens Milltronics Process Instruments, Peterborough

Assembled in Canada with domestic and imported parts

HART

II 1/2 G

Ex e mb ia IIC T4 Ga/Gb

SIRA 05ATEX1001X

Um = 250 V

0682

0518

WARNING: De-Energize Before Removing Cover

Use Cable Rated > 100°C

KCC-REM-S49

SITRANSLR

The ATEX certificate can be downloaded from the product page of our website at: www.siemens.com/LR200. Go to Support >

Approvals / Certificates.

• For power demands see

Curve 2 (Flameproof, Increased Safety, Explosion-proof) on page 140.

• For wiring requirements follow local regulations.

•

Refer to

Instructions specific to hazardous area installations on page 25.

6. Explosion-proof wiring (FM/CSA US/Canada only)

FM/CSA Explosion Proof connection drawing number 23650597 can be downloaded from the product page of our website at: www.siemens.com/LR200. Go to Support > Installation Drawings > Level Measurement >

Continuous — Radar.

• For power demands see

page 140.

Curve 2 (Flameproof, Increased Safety, Explosion-proof) on

• For wiring requirements (North America only) see the connection drawing listed above.

Page 24 SITRANS LR200 (HART) –OPERATING INSTRUCTIONS A5E32337676

Instructions specific to hazardous area installations

(Reference European ATEX Directive 94/9/EC,

Annex II, 1/0/6)

The following instructions apply to equipment covered by certificate numbers

SIRA 06ATEX2378X, SIRA 05ATEX1001X, and SIRA 09ATEX4151X:

1) For use and assembly, refer to the main instructions.

2) The equipment is certified for use as Category 1G equipment per

SIRA 06ATEX2378X, Category 1/2 equipment per SIRA 05ATEX1001X, and Category

3G equipment per SIRA 09ATEX4151X.

3) The equipment may be used with flammable gases and vapors with apparatus group

IIC, IIB, and IIA, and temperature classes T1, T2, T3, and T4.

4) The equipment is certified for use in an ambient temperature range of –40 C to

+80 C.

5) The equipment has not been assessed as a safety related device (as referred to by

Directive 94/9/EC Annex II, clause 1.5).

6) Installation and inspection of this equipment shall be carried out by suitably trained personnel in accordance with the applicable code of practice (EN 60079-14 and

EN 60079-17 in Europe).

7) The equipment is non-repairable.

The certificate numbers have an ‘X’ suffix, which indicates that special conditions for safe use apply. Those installing or inspecting this equipment must have access to the certificates.)

9) If the equipment is likely to come into contact with aggressive substances, then it is the responsibility of the user to take suitable precautions that prevent it from being adversely affected, thus ensuring that the type of protection is not compromised.

Aggressive substances :e.g. acidic liquids or gases that may attack metals,

Suitable precautions: or solvents that may affect polymeric materials.

e.g. establishing from the material’s data sheet that it is resistant to specific chemicals.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 25

Operating via the handheld programmer

SITRANS LR200 carries out its level measurement tasks according to settings made via parameters. The settings can be modified locally via the Local User Interface (LUI) which consists of an LCD display and a handheld programmer.

A Quick Start Wizard provides an easy step-by-step procedure to configure the device for a simple application. There are two ways to access the wizard:

• locally (see

Quick Start Wizard via the handheld programmer on page 31)

• from a remote location (see

Quick Start Wizard via SIMATIC PDM

on page 37,

or

Quick Start Wizard via AMS Device Manager

on page 59

For more complex setups see

Appendix E: Application Examples

on page 141, and for the

complete range of parameters see

Parameter Reference

on page 75.

Activating SITRANS LR200

Power up the instrument. SITRANS LR200 automatically starts up in Measurement mode.

A transition screen showing the current firmware revision and an incrementing line of stars is displayed while the first measurement is being processed.

Press Mode to toggle between Measurement and Program Mode.

1) 2)

The LCD Display

Measurement mode display

Normal operation

1

8 7

2 3 4

6 5

1 – toggle indicator

1)

for linear units or %

2 – selected operation: level, volume, space, or distance

3 – measured value (level or volume, space, or distance)

4 – units

5 – bar graph indicates level

6 – secondary region indicates on request

2)

electronics temperature, echo confidence, loop current, or distance

7 – text area displays status messages

8 – device status indicator (see

Device Status Icons

on page 116)

Fault present

S: 0 LOE

7 – text area displays a fault code and an error message

8 – service required icon appears

1)

2)

Press UP or DOWN arrow to switch.

In response to a key press request. For details, see

Key functions in Measurement mode

on page 27.

Page 26 SITRANS LR200 HART) – OPERATING INSTRUCTIONS A5E32337676

PROGRAM mode display

Navigation view

• A visible menu bar indicates the menu list is too long to display all items.

• A band halfway down the menu bar indicates the current item is halfway down the list.

current menu menu bar item band current item number current item

• The depth and relative position of the item band on the menu bar indicates the length of the menu list, and approximate position of the current item in the list.

• A deeper band indicates fewer items.

Parameter view Edit view

parameter name parameter number parameter value/ selection

Handheld Programmer

(Part No. 7ML1930-1BK)

The programmer is ordered separately.

C

Key functions in Measurement mode

Key Function Result

Updates the loop current.

Updates internal enclosure temperature reading.

New value is displayed in LCD secondary region.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 27

Key Function

Updates echo confidence value.

Result (cont’d)

Updates distance measurement.

New value is displayed in LCD secondary region.

Mode opens PROGRAM mode.

Opens the menu level last displayed in this power cycle, unless power has been cycled since exiting PROGRAM mode or more than 10 minutes have elapsed since PROGRAM mode was used.

Then top level menu will be displayed.

RIGHT arrow opens PROGRAM mode.

Opens the top level menu.

UP or DOWN arrow toggles between linear units and percent.

LCD displays measured value in either linear units or percent.

Programming SITRANS LR200

Notes:

• While the device is in PROGRAM mode the output remains fixed and does not respond to changes in the device.

• SITRANS LR200 automatically returns to Measurement mode after a period of inactivity in PROGRAM mode (between 15 seconds and 10 minutes, depending on the menu level).

Change parameter settings and set operating conditions to suit your specific application.

(For remote operation see

Operating via SIMATIC PDM

Device Manager

on page 56.)

on page 35 or Operating via AMS

Parameter menus

Note: For the complete list of parameters with instructions, see on page 75.

Parameter Reference

Parameters are identified by name and organized into function groups (see

LCD menu structure

on page 179).

1. QUICK START

2. SETUP

………….

2.7. LINEARIZATION

2.7.1. VOLUME

2.7.1.1. VESSEL SHAPE

Page 28 SITRANS LR200 HART) – OPERATING INSTRUCTIONS A5E32337676

1. Enter PROGRAM mode

• Point the programmer at the display from a maximum distance of 300 mm (1 ft).

handheld programmer display

• RIGHT arrow activates PROGRAM mode and opens menu level 1.

Max. 300 mm

(1 ft)

• Mode opens the menu level last displayed in PROGRAM mode within the last

10 minutes, or menu level 1 if power has been cycled since then.

2. Navigating: key functions in Navigation mode

Notes:

• In Navigation mode ARROW keys move to the next menu item in the direction of the arrow.

• For Quick Access to parameters via the handheld programmer, press Home then enter the menu number, for example:

2.7.1

(Volume).

,

Key Name

UP or DOWN arrow

Menu level

RIGHT arrow menu parameter

Function

Go to first parameter in the selected menu, or open next menu.

Open Edit mode.

LEFT arrow menu or parameter Open parent menu.

Mode

Home menu or parameter Change to MEASUREMENT mode.

menu or parameter Open top level menu: menu 1.

3. Editing in PROGRAM mode

Selecting a listed option

a) Navigate to the desired parameter.

b) Press RIGHT arrow view.

to open parameter parameter name parameter number current selection

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 29

c) Press RIGHT arrow again to open Edit mode. The current selection is highlighted.

Scroll to a new selection.

d) Press RIGHT arrow to accept it

The LCD returns to parameter view and displays the new selection.

Changing a numeric value

a) Navigate to the desired parameter.

b) Press RIGHT arrow to open parameter view. The current value is displayed.

c) Press RIGHT arrow again to open Edit mode. The current value is highlighted.

d) Key in a new value.

e) Press RIGHT arrow to accept it. The

LCD returns to parameter view and displays the new selection.

parameter name parameter number current value

Key functions in Edit mode

Key Name

UP or

DOWN arrow

RIGHT arrow

LEFT arrow

:

Function

Selecting options

Numeric editing

Selecting options

Numeric editing

Selecting options

Numeric editing

Scrolls to item.

— Increments or decrements digits

— Toggles plus and minus sign

— Accepts the data (writes the parameter)

— Changes from Edit to Navigation mode

— Moves cursor one space to the right

— or with cursor on Enter sign, accepts the data and changes from Edit to Navigation mode

Cancels Edit mode without changing the parameter

— Moves cursor to plus/minus sign if this is the first key pressed

— or moves cursor one space to the left.

Page 30 SITRANS LR200 HART) – OPERATING INSTRUCTIONS A5E32337676

Key Name

C

Clear

Decimal point

Plus or minus sign

Function (cont’d)

Erases the display.

Numeric editing

Enters a decimal point.

Changes the sign of the entered value.

to Numeral Enters the corresponding character.

Quick Start Wizard via the handheld programmer

Notes:

• The Quick Start wizard settings are inter-related and changes apply only after you

select YES in Apply? (Apply changes) (1.8.).

• Do not use the Quick Start wizard to modify individual parameters: see instead

Parameter Reference

on page 75.

a) Point the programmer at the display from a maximum distance of 300 mm (1 ft), then press RIGHT arrow to activate PROGRAM mode and open menu level 1. b) Press RIGHT arrow twice to navigate to menu item 1.1 and open parameter view. c) Press RIGHT arrow to open Edit mode or DOWN arrow to accept default values and move directly to the next item.

d) To change a setting, scroll to the desired item or key in a new value.

e) After modifying a value, press RIGHT arrow to accept it and press DOWN arrow to move to the next item.

1.1. Language

Selects the language to be used on the LCD and takes effect immediately.

Options

English, Deutsch, Français, Español

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 31

1.2. Material

Selects the appropriate echo processing algorithms for the material (see Position

Detect (2.8.4.2.) on page 88 for more detail).

Options

LIQUID

LIQUID LOW DK a)

(low dielectric liquid – CLEF algorithm enabled

) a) dK < 3.0

1.3. Response Rate

Sets the reaction speed of the device to measurement changes in the target range.

Options

Response Rate (2.4.1.)

Fill Rate (2.4.2.)/Empty rate (2.4.3.)

SLOW

MED

FAST

0.1 m/min (0.32 ft/min)

1.0 m/min (3.28 ft/min)

10.0 m/min (32.8 ft/min)

Use a setting just faster than the maximum filling or emptying rate (whichever is greater).

1.4. Units

Sensor measurement units.

Options

M, CM, MM, FT, IN

1.5. Operating Mode

sensor reference point

1)

Distance

Space

High Cal. Point

(process full level)

Level

Low Cal. Point

(process empty level) a)

1)

Operating

Mode

Description

NO

SERVICE

Measurement and associated loop current are not updated, and the device defaults to Fail-safe mode a)

.

LEVEL

SPACE

DISTANCE

Distance to material surface

See Material Level (2.5.1.) on page 80 for more detail.

Reference point

Low Calibration Point

High Calibration Point

Sensor Reference Point

1)

The point from which High and Low Calibration points are referenced: see

Dimensions: Uni-Construction Polypropylene Rod Antenna on page 12 and

Appendix G:

Flange Adapter Versions

on page 152.

Page 32 SITRANS LR200 HART) – OPERATING INSTRUCTIONS A5E32337676

1.6. Low Calibration Point

Distance from Sensor Reference to Low Calibration Point: usually process empty

level. (See Operating Mode (1.5.) for an illustration.)

Values

Range: 0.00 to 20.00 m

1.7. High Calibration Point

Distance from Sensor Reference to High Calibration Point: usually process full level.

(See Operating Mode (1.5.) for an illustration.)

Values

Range: 0.00 to 20.00 m

1.8. Apply? (Apply changes)

In order to save the Quick Start settings it is necessary to select Yes to apply changes.

Options

YES, NO, DONE (Display shows DONE when Quick Start is successfully completed.)

Press Mode to return to Measurement mode. SITRANS LR200 is now ready to operate.

Auto False Echo Suppression

If you have a vessel with known obstructions, we recommend using Auto False Echo

Suppression to prevent false echo detection. See TVT setup (2.8.7.) on page 92 for

instructions.

This feature can also be used if SITRANS LR200 displays a false high level, or the reading is fluctuating between the correct level and a false high level.

Requesting an Echo Profile

• In PROGRAM mode, navigate to: Level Meter

> Diagnostics (3.) > Echo Profile (3.1.)

• Press RIGHT arrow to request a profile.

• UP/DOWN arrows are dedicated to scrolling through the icons.

• The selected icon is highlighted.

• Press UP arrow to select Measure and

RIGHT arrow to update the profile.

• Press DOWN arrow to select Exit then press RIGHT arrow to return to the previous menu. confidence algorithm: tF distance echo

TVT exit icon selected / highlighted measure exit exit icon deselected

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 33

Level application example

The application is a vessel that takes an average 3 hours (180 minutes) to fill and 3 weeks to empty.

Fill rate = 0.08 m/minute [(Low Cal Pt. minus High Cal Pt.) / fastest of fill or empty time]

= (15.5 m – 1 m) / 180 min.

= 14.5 m /180 min. = 0.08 m/min.

SITRANS LR200

1.0 m

Sensor

Reference

Point

High

Cal.

Point

15.5 m

Level

14.5

Low

Calibration

Point

Quick Start Parameter Setting Description

Material (1.2.)

Response Rate (1.3.)

Units (1.4.)

Operating Mode (1.5.)

Low Calibration Point (1.6.)

High Calibration Point (1.7.)

Apply? (Apply changes) (1.8.)

LIQUID

SLOW m

LEVEL

15.5

1.0

YES

Response rate = 0.1 m/minute.

Material level referenced from Low Cal. Point.

Process empty level.

Process full level.

Save new settings.

Page 34 SITRANS LR200 HART) – OPERATING INSTRUCTIONS A5E32337676

Operating via SIMATIC PDM

SIMATIC PDM is a software package used to commission and maintain SITRANS LR200 and other process devices. Please consult the operating instructions or online help for details on using SIMATIC PDM. (You can find more information at www.siemens.com/simatic-pdm.)

Functions in SIMATIC PDM

Notes:

• For a complete list of parameters see

Parameter Reference

on page 75.

• While the device is in PROGRAM mode the output remains fixed and does not respond to changes in the device.

SIMATIC PDM monitors the process values, alarms and status signals of the device. It allows you to display, compare, adjust, verify, and simulate process device data; also to set schedules for calibration and maintenance.

Parameters are identified by name and organized into function groups. See structure

on page 179 for a chart

1)

PDM

on page 44 for more details.

and

LCD menu

Changing parameter settings using SIMATIC

See

Parameters accessed via pull-down menus

appear in the menu structure in SIMATIC PDM.

on page 44 for parameters that do not

Features of SIMATIC PDM Rev. 6.0, SP4

The graphic interface in SITRANS LR200 makes monitoring and adjustments easy.

Feature page Function

Quick Start 38

Device configuration for simple applications

Echo Profile Utilities 45

Easy access to echo profile viewing/comparison,

TVT shaping, auto false echo suppression and echo setup

Auto False Echo Suppression 48

Screen out false echoes

TVT Shaper 47

Manual TVT adjustment

Linearization 41

Volume

Process Variables 53

Monitor process variables and level trend

Enter a new password and re-enter it in the Confirmation window. Click on OK. 55

Protect security and communication parameters from modification by the maintenance user

1)

The menu structure for SIMATIC PDM is almost identical to that for the LCD.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 35

Features of SIMATIC PDM Rev. 5.2, SP1

SIMATIC PDM Rev. 5.2 SP1 is supported only for basic configuration and troubleshooting. For advanced features such as the Quick Start wizard, Rev. 6.0 SP3 HF2 or higher is required.

Initial Setup

To ensure that SIMATIC PDM connects properly, please complete the two processes outlined below:

1) De-activating Buffers

2) Updating the Electronic Device Description (EDD)

Deactivating Buffers

This deactivation is required to align SIMATIC PDM with the HART modem for Windows

2000

1)

and Windows

®

XP operating Systems.

Notes:

• SIMATIC PDM operates only in the Windows XP Professional version, not in the

Home version.

• You need administrative rights on your operating system to deactivate buffers.

1) Click Start/Settings/Control Panel to begin configuration.

2) Double click System, select the Hardware tab, and click the Device Manager button.

3) Open Ports folder and double click the COM Port used by the system to open the

Communications Port Properties window.

4) Select the Port Settings tab and double click the Advanced button.

5) If the Use FIFO buffers radio box is selected, click to deselect.

Deselect Use

FIFO buffers radio box

6)

Click OK to close out. Close all screens and then reboot.

1)

Page 36



Windows is a registered trademark of the Microsoft Corporation

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Updating the Electronic Device Description (EDD)

You can locate the EDD in Device Catalog, under Sensors/Level/Echo/Siemens Milltronics/

SITRANS LR200. Check the product page of our website at: www.siemens.com/LR200 to make sure you have the latest version of SIMATIC PDM, the most recent Service Pack (SP) and the most recent hot fix (HF). Go to Support > Software Downloads.

To install a new EDD:

1) Download the EDD from the product page of our website at www.siemens.com/

LR200 and save the files to your computer.

2) Extract the zipped file to an easily accessed location.

3) Launch SIMATIC PDM – Manage Device Catalog, browse to the unzipped EDD file and select it.

Configuring a new device

Note: Clicking on Cancel during an upload from device to SIMATIC PDM will result in some parameters being updated.

1) Check that you have the most recent EDD and if necessary update it (see

Updating the Electronic Device Description (EDD)

on page 37).

2) Launch SIMATIC Manager and create a new project for LR200. Application Guides for setting up HART devices with SIMATIC PDM can be downloaded from the product page of our website at: www.siemens.com/LR200.

3) Open the menu Device – Master Reset and click on OK to perform a reset to Factory

Defaults.

4) After the reset is complete upload parameters to the PC/PG.

5) Configure the device via the Quick Start wizard.

Quick Start Wizard via SIMATIC PDM

The graphic Quick Start Wizard provides an easy 5-step procedure that configures the device for a simple application.

Please consult the operating instructions or online help for details on using

SIMATIC PDM.

1) If you have not already done so, check that you have the most up-to-date EDD for your instrument. (See

Updating the Electronic Device Description (EDD)

above.)

2) Launch SIMATIC Manager and create a new project for LR200. (Application Guides for setting up HART and PROFIBUS PA devices with SIMATIC PDM can be downloaded from the product page of our website at: www.siemens.com/LR200).

3) Open the menu Device – Master Reset and click on OK to perform a reset to Factory

Defaults.

4) After the reset is complete upload parameters to the PC/PG.

5) Configure the device.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 37

Quick Start

Notes:

• The Quick Start wizard settings are inter-related and changes apply only after you click on FINISH AND DOWNLOAD at the end of step 5 to save settings offline and transfer them to the device.

• Do not use the Quick Start Wizard to modify individual parameters. For quick access to echo profile parameters see

Echo Setup

on page 50, or see

Parameter Reference on page 75 for a complete list.

• Click on BACK to return and revise settings or CANCEL to exit the Quick Start.

• For a vessel with obstructions see

Auto False Echo Suppression

on page 48.

Launch SIMATIC PDM, open the menu Device – Wizard — Quick Start, and follow steps 1 to 5.

Quick

Start

Step 1 – Identification

Note: The layout of the dialog boxes shown may vary according to the resolution setting for your computer monitor.

1) Click on Read Data from Device to upload Quick Start parameter settings from the device to the PC/PG and ensure PDM is synchronized with the device.

2) If required, change the language for the local user interface.

3) Click on NEXT to accept the default values. (Description, Message, and Installation

Date fields can be left blank.)

Page 38 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Step 2 – Application

Select the application type (level or volume) and the material

1)

, then click on NEXT.

Step 3 – Vessel Shape

The vessel shapes shown are predefined. To describe a more complex

shape see

Using Linearization via the

Quick Start wizard on page 41.

For a vessel with obstructions, see

Auto

False Echo Suppression on page 48

Select the vessel shape, and click on

NEXT.

1)

See

Application with Stillpipe

on page 146 for a Low Dielectric Liquid application.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 39

Step 4 – Range

Set the parameters, and click on NEXT.

Step 5 – Summary

Check parameter settings, and click on BACK to return and revise values, FINISH to save settings offline, or FINISH AND DOWNLOAD to save settings offline and transfer them to the device.

The message Quick Start was successful will appear. Click on OK.

Page 40 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Linearization

You can use the linearization feature to define a more complex vessel shape and enter up to 32 level breakpoints where the corresponding volume is known. The values corresponding to 100% and 0% levels must be entered. The breakpoints can be ordered from top to bottom, or the reverse.

3

2

Example (values for example purposes only)

Breakpoint number

4

Level value

19.5

Breakpoint no.

Level value

(m)

1

9

5

0

1

2

3

4

0

5

9

19.5

Volume value

(l)

0

500

3000

8000

20 m

0.5 m

Using Linearization via the Quick Start wizard

Open the menu Device – Wizard — Quick Start:

1) In Step 1 – Identification, click on Read Data from Device, select language, and click on Next.

2) In Step 2 – Application, select a volume application, for example Volume in a vessel, and click on Next.

3) In Step 3 – Vessel Shape, choose the vessel shape option Linearization Table, and click on Next.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 41

4) In Step 4 – Ranges

Linearization a) Enter parameter values.

b) Click on Linearization.

c) In the Linearization window click on the appropriate Breakpoint tab to open the dialog window.

d) Enter the desired level and associated volume values

1)

, and click on OK.

Breakpoints 1 — 8

Note: The Reset button resets values to the values in the offline table.

e) In the Step 4 window, click on NEXT.

1)

For display purposes we recommend entering values in ascending order (that is, the lowest values in level 1 and volume 1).

Page 42 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

5) In Step 5 – Summary, check parameter values. Click on BACK to return and revise values, FINISH to save settings offline, or FINISH AND DOWNLOAD to save settings offline and transfer them to the device.

The message Quick Start was successful will appear. Click on OK.

Configuring a stillpipe application

• Launch the Quick Start wizard and follow steps 1 to 2.

• In step 2, select Application Type – Level in a vessel with stillpipe, Material – Liquid

Low dK, and set the stillpipe diameter as desired.

• The wizard updates the propagation factor according to the pipe diameter, and

enables the CLEF algorithm for low dK liquids (see page 125 for more detail).

Position Detect (2.8.4.2.)

on

• Continue through steps 3 to 5 then click on FINISH AND DOWNLOAD to save settings offline and transfer them to the device.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 43

Changing parameter settings using SIMATIC PDM

Notes:

• For a complete list of parameters, see

Parameter Reference

on page 75.

• Clicking on Cancel during an upload from device to SIMATIC PDM will result in some parameters being updated.

Many parameters are accessed via the 4-level menu in PDM. See

Parameters accessed via pull-down menus

below for the others.

1) Launch SIMATIC PDM, connect to SITRANS LR200, and upload data from the device.

2) Adjust parameter values in the parameter value field then click on Enter. The status fields read Changed.

3) Open the Device menu, click on Download to device, then use File – Save to save settings offline. The status fields are cleared.

value fields

Parameters accessed via pull-down menus

Click on Device or View to open the associated pull-down menus.

pull-down menus

See

Pull-down menus

on page 45 for a table.

Page 44 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Pull-down menus

Device menus page View menus

Communication path

Download to device

Upload to PC/PG

Update Diagnostic Status

Wizard — Quick Start

Echo Profile Utilities 45

Maintenance 50

Wear 52

Select Analog Output 51

Self Test 51

Loop-Test 52

Configuration Flag Reset

Master Reset

52

52

HART Communication 52

Process Variables

Device Status

Toolbar

Status bar

38 Update

page

53

54

Echo Profile Utilities

•

•

•

•

•

Open the menu Device – Echo Profile Utilities and click on the appropriate tab for easy access to:

Echo profile

on page 46

View Saved Echo Profiles

on page 46

TVT Shaper

on page 47

Auto False Echo Suppression

on page 48

Echo Setup

on page 50

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 45

Echo profile

Notes:

• Double click on each axis to see the Xscale and Data Scale values. Right-click or

Left-click on the axis and drag to reposition the scale.

• After saving a profile click on OK, not the x button, to close the Echo Profile Utilities window, otherwise the profile will not be saved.

• In the Echo Profile Utilities window click on the tab Echo Profile.

• Click on the Measure button to update the profile. Select Standard resolution (loads

1 of every 8 points of the profile for a quick view) or Detailed resolution (loads all data points).

• Click on the Save button and in the new window enter a name and click on OK.

• Click on OK to exit.

View Saved Echo Profiles

To view a saved profile, click on the tab View Saved Echo Profiles.

Resolution

Echo Profile Time Based Storage

Echo profile data logging

You can store up to 60 profiles at a selected interval (maximum 60 minutes).

Inside Echo Profile Utilities, in the Echo Profile Time Based Storage window:

• Enter the desired interval between stored profiles.

• Enter the desired number of profiles to be stored (maximum 60).

• Click on Start.A message appears warning of the time delay and warning that all previous saved profiles will be overwritten. Click on OK to proceed. The new profiles will be saved with their date and time.

• Click on the tab View Saved Echo Profiles to view the stored profiles

Page 46 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

TVT Shaper

Note: Double click on each axis to see the Xscale and Data Scale values. Right-click or

Left-click on the axis and drag to reposition the scale.

This feature allows you to manually adjust the TVT to avoid false echoes caused by obstructions. (For an explanation see

Auto False Echo Suppression (2.8.7.1.)

on page 128.)

Open the menu Device – Echo Profile Utilities and click on the tab TVT Shaper

TVT cursor echo profile

• Click on Measure to refresh the echo profile and load the current TVT from the device.

• Change the position of the cursor on the TVT using the Point+ and Point– buttons: raise and lower the TVT using Offset+ and Offset–.

• Alternatively, enter values for Point and Offset directly into the dialog boxes.

• Click on Transfer to Device.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 47

Auto False Echo Suppression

Notes:

• Make sure material level is below all known obstructions at the moment Auto False

Echo Suppression is used to learn the echo profile. We recommend an empty or almost empty vessel.

• Note the distance to material level when the environment is learned, and set Auto

False Echo Suppression Range to a shorter distance to avoid the material echo being screened out.

• Set Auto False Echo Suppression and Auto False Echo Suppression Range during startup, if possible.

• If the vessel contains an agitator it should be running.

• Before adjusting these parameters, rotate the instrument for best signal (lower false-echo amplitude).

If you have a vessel with known obstructions, we recommend using Auto False Echo

Suppression to prevent false echo detection. This feature can also be used if the device displays a false high level, or the reading is fluctuating between the correct level and a false high level.

The device learns the echo profile over the whole measurement range and the TVT is shaped around all echoes present at that moment. (See

Auto False Echo Suppression (2.8.7.1.)

on page 128 for a more detailed explanation.)

The learned TVT will be applied over a specified range. The default TVT is applied over the remainder of the measurement range.

1) Make sure the material level is below all known obstructions.

2) Determine Auto False Echo Suppression Range. Measure the actual distance from the sensor reference point to the material surface using a rope or tape measure.

Subtract 0.5 m (20″) from this distance, and use the resulting value.

Page 48 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

3) Open the menu Device – Echo Profile Utilities and click on the tab Auto False Echo

Suppression.

4) Enter the value for Auto False Echo Suppression Range and select On.

5) Click on Learn. The message appears: ’This will learn a new echo profile. Once done it cannot be undone’. Click on OK.

6) Once Auto TVT is complete click on Transfer to Device. To exit click on OK. Auto TVT is enabled and the learned TVT will be used.

7) To turn Auto False Echo Suppression off or on, reopen the Auto False Echo

Suppression window and click on Off or On.

Before Auto False Echo Suppression

TVT

Hover

Level default TVT false echo material level echo marker

After Auto False Echo Suppression

learned TVT default TVT false echo

Auto False Echo

Suppression Range material level echo marker

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 49

Echo Setup

Provides quick access to echo profile parameters:

Algorithm

Position Detect

Echo Threshold

Damping Filter

CLEF Range

Response Rate

Fill Rate/min.

Empty Rate/min.

Open the menu Device – Echo Profile Utilities and click on Echo Setup.

Maintenance

You can set schedules and reminders for:

• device maintenance based on its projected lifetime

• sensor maintenance based on its projected lifetime

• service

• calibration

To set Device/Sensor Maintenance schedules:

1) Open the menu Device – Maintenance, and click on the Remaining Device/Sensor

Lifetime tab.

Page 50 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2) Modify desired values, and click on Write.

3) Click on Read, to see the effects of your modification.

4) If desired, set reminders for either or both of Reminder 1 (Required)/Reminder 2

(Demanded).

5) Click on Snooze to add a year to the Total Expected Device Life.

To set Service/Calibration schedules:

1) Open the menu Device – Maintenance, and click on the Service/Calibration

Schedule tab.

2) Modify desired values, and click on Write.

3) Click on Read, to see the effects of your modification.

4) If desired, set reminders for either or both of Reminder 1 (Required)/Reminder 2

(Demanded).

5) Click on Service/Calibration Performed to reset the schedule.

Select Analog Output

Allows you to set the mA Output to report Level, Distance, or Space (see

Current Output

Function (2.6.1.)

on page 81 for an illustration).

If a volume application is selected, mA Output is automatically set to Volume. (See Analog

Output on page 130 for more details.)

1) Open the menu Device – Select Analog Output.

2) The Select Analog Output window displays the current setting: click on OK.

3) Select a different setting and click on OK.

4) The Select Analog Output window displays the new setting: click on OK.

Self Test

Checks memory (RAM and Flash). If there are no errors, returns the message ’Self Test

OK.’ If errors are found, returns the message ’Self Test Fails’.

Open the menu Device – Self Test, select the option Yes and click on OK.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 51

Loop-Test

Note: The simulated AO (Analog Output) value influences output to the control system.

Allows you to input a simulated value (4 mA, 20 mA, or a user-defined value) in order to test the functioning of the mA connections during commissioning or maintenance of the device. (The range is 3.56 mA: see

mA Output Value (2.6.6.)

on page 83).

To simulate a user-defined mA value:

1) Open the menu Device – Loop-Test.

2) Select Other, enter the new value, and click on OK. The message ’Field Device fixed at [new value]’ appears. Click on OK. The Loop-Test window remains open.

3) When you are ready to end simulation, select End and click on OK to return the device to the actual output value.

Configuration Flag Reset

To reset the configuration flag to zero, open the menu Device – Configuration Flag Reset and perform a reset.

Master Reset

Factory Defaults

Use Factory Defaults to reset all user parameters to the default settings, with certain exceptions. The list of exceptions includes, but is not limited to, Tag, Message,

Description, Installation Data, Device Address, Write Protect and PIN to Unlock. Auto

False Echo Suppression Range and the learned TVT also remain unchanged.

1) Open the menu Device – Master Reset and click on OK to perform a reset to Factory

Defaults.

2) After the reset is complete upload parameters to the PC/PG. (If you are performing a reset after replacing the device with a different instrument, do not upload parameters to the PC/PG).

Wear

Reports the number of hours the device has been operating, and the number of times it has been powered up.

Open the menu Device – Wear to view:

• Powered Days

• Power-on Resets

HART Communication

Allows you to set the number of request/response preambles (minimum 5).

Open the menu Device – HART Communication.

Diagnostics

You can monitor level/volume trends, electronics temperature, and device status.

Page 52 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Process Variables

To compare outputs in real time open the menu View – Process Variables and click on

Overview to see reading (level, space, distance, volume); analog output; device status; and current electronics temperature.

To see highest and lowest electronics temperatures, navigate to Level Meter > Maintenance and Diagnostics > Electronics Temperature.

Trend

Open the menu View – Process Variables and click on Trend.

4 trend lines can be monitored:

(distinguished by color in

SIMATIC PDM).

space distance volume level

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 53

Device Status

Open the menu View – Device Status to view Diagnostics, Device Status, Hardware/

Firmware (HW/FW) Status, and Maintenance status.

Update diagnostics

In the Diagnostics window, click on Update diagnostics to update diagnostic information and refresh linked icons.

Update

Open the menu View – Update to refresh the screen.

Page 54 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Security

A password option protects security and communication control parameters from modification by a maintenance user.

When you open a project the User dialog window provides two options: maintenance or specialist. If a password has been set it will not be possible to open the project as a specialist without it. A maintenance user will be able to open the project without a password but will not have access to security and communication control parameters.

1) Open a project, double-click on the device icon, and in the User window select

Specialist.

2) Open the menu Options – Settings and click on the Password tab.

3) Enter a new password and re-enter it in the Confirmation window. Click on OK.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 55

Operating via AMS Device Manager

AMS Device Manager is a software package used to commission and maintain SITRANS

LR200 and other process devices. Please consult the operating instructions or online help for details on using AMS Device Manager. (You can find more information at http://www.emersonprocess.com/AMS/.) Application Guides for setting up Siemens HART devices with AMS Device Manager are available on our website at: www.siemens.com/processautomation.

Functions in AMS Device Manager

Note: While the device is in PROGRAM mode the output remains fixed and does not respond to changes in the device.

AMS Device Manager monitors the process values, alarms and status signals of the device. It allows you to display, compare, adjust, verify, and simulate proces3s device data

Parameters organized into three main function groups allow you to configure and monitor the device:

• Configure/Setup

• Device Diagnostics (read only)

• Process Variables (read only)

See

AMS Menu Structure

on page 69 for a chart

1)

and

Changing parameter settings using AMS Device Manager

on page 61 for more details.

Features of

AMS Device Manager

The graphic interface in SITRANS LR200 makes monitoring and adjustments easy.

Feature page Function

Quick Start 59

Device configuration for simple applications

Echo Profile 65

Echo profile viewing

TVT 64

(Auto False Echo Suppression) – screen out false echoes

Linearization 60

Volume

Process Variables 67

Monitor process variables and level trend

Security 66

Protect security and communication parameters from modification by the maintenance user

1)

The menu structure for AMS Device Manager is almost identical to that for the LCD.

Page 56 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Device Description (DD)

SITRANS LR200 requires the DD for AMS Device Manager version 9.0.

You can locate the DD in Device Catalog, under Sensors/Level/Echo/Siemens Milltronics/

SITRANS LR200. Check the product page of our website at: www.siemens.com/LR200, under

Downloads, to make sure you have the latest version of AMS Device Manager. If you need

to install a new DD see

Configuring a new device

below.

Configuring a new device

1) Check that you have the most recent DD, and if necessary download it from the product page listed above. Save the files to your computer, and extract the zipped file to an easily accessed location.

2) Launch AMS Device Manager– Add Device Type, browse to the unzipped DD file and select it.

Startup

1) Launch AMS Device Manager. (Application Guides for setting up HART devices with

AMS Device Manager can be downloaded from the product page of our website at: www.siemens.com/LR200.)

2) In Device Connection View right-click on the device icon and select Scan Device to upload parameters from the device.

3) Double click the device icon to open the startup screen. The startup screen shows device identification details, and a navigation window on the left-hand side of the screen.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 57

Master Reset

• Navigate to Configure/Setup > Operation

• In the General field click on Master Reset and accept the option Factory Defaults.

Pull-down menu access

Action menu items

A pull-down menu under Actions gives alternative access to several features.

Scan Device

• Open the menu Actions – Scan Device.

• Scan Device uploads parameters from the device (synchronizes parameters).

Device configuration

1) Navigate to Configure/Setup > Operation and click to open the dialog window.

Master

Reset

2) In the General field, click on Master Reset. and perform a reset to Factory Defaults.

3) Open the pull-down menu Actions – Scan Device to synchronize parameters (upload parameters from the device to AMS).

4) Configure the device via the Quick Start wizard.

Page 58 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Quick Start Wizard via AMS Device Manager

Notes:

• The layout of the dialog boxes shown may vary according to the resolution setting for your computer monitor

• At each step, you can accept the default values without modification and click on the next step to proceed.

• After modifying parameters click on Apply inside the Quick Start window to write the new values to the device.

• Click on OK only if you wish to update all parameters to the device and close AMS.

A Wizard provides an easy 5-step Quick Start procedure that configures the device for a simple application.

Quick Start

Step 1 – Identification

1) Navigate to Configure/Setup > Wizard > Quick Start.

2) Click on Step 1.

3) You can accept the default values without modification. (Description, Message, and

Installation Date fields can be left blank.) If desired, make changes then click on

Apply.

Step 2 – Application Type

1) Click on Step 2.

2) Select the application type (Level, Space, Distance, or No Service

1)

(Liquid or Low dielectric liquid).

3) Click on Apply.

) and the material

1)

For details see

Sensor Mode

on page 131.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 59

Step 3 – Vessel Shape

1) Click on Step 3.

2) Select a predefined vessel shape. (To describe a more complex shape see

Linearization below

.)

3) Click on Apply.

Step 4 – Range

1) Click on Step 4.

2) Change units if desired (in meters by default).

3) Set High and Low Calibration points.

4) To convert the reading from level to volume enter a value for Maximum Volume.

5) If a vessel shape with parabolic ends has been selected, set dimensions A and L.

6) Click on Apply.

Step 5 – Summary

Check parameter settings, and click on Cancel to abort, or Apply to transfer values to the device.

Linearization

You can use the linearization feature to define a more complex vessel shape and enter up to

32 level breakpoints where the corresponding volume is known. The values corresponding to

100% and 0% levels must be entered. The breakpoints can be ordered from top to bottom, or

the reverse. (See Linearization on page 41 for an example.)

Using Linearization via the Quick Start wizard

1) Navigate to Configure/Setup > Wizard > Quick Start.

2) In Step 1 – Identification make any desired modifications and click on Apply.

3) In Step 2 – Application Type select a level application and liquid as a material.

4) In Step 3 – Vessel Shape, choose the vessel shape option Linearization Table.

5) In Step 4 – Range Setup enter a value for maximum volume.

Breakpoints maximum volume

Page 60 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

6) Click on the Breakpoints tab and enter values for level and volume for up to 32 breakpoints.

7) Navigate to Configure/Setup > Setup > Linearization and click on Characteristic to preview the characteristic curve of the vessel breakpoints.

In Step 5 – Summary check parameter values. Click on the appropriate step menu to return and revise values, or click on a different menu to exit Quick Start.

Changing parameter settings using AMS Device Manager

Notes:

• For a complete list of parameters, see

Parameter Reference

on page 75.

• For more detailed explanations of the parameters listed below see the pages referenced.

1) Adjust parameter values in the parameter value field in Configure/Setup view, then click on Apply to write the new values to the device. The parameter field will display in yellow until the value has been written to the device.

2) Click on OK only if you wish to update all parameters and exit AMS.

Operation

Navigate to Configure/Setup > Operation and click on Operation to open the dialog window for access to:

General:

• Select Analog Output (see

• Master Reset (see

Select Analog Output

on page 51)

Master Reset

on page 52)

Simulation/Test

• Self Test (see

• Loop Test (see

Self Test

on page 51)

Loop-Test

on page 52)

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 61

Setup

Note: For more detailed explanations of the parameters listed below see the pages referenced.

Sensor

Navigate to Configure/Setup > Setup and click on Sensor for access to:

General [see

Sensor (2.2.)

on page 76]

• Units

• Operating Mode

• Material

• Damping Filter

• Antenna (read only)

Calibration [see

Calibration (2.3.)

on page 77]

• Low Calibration Point

• High Calibration Point

• Sensor Offset

Rate [see

Rate (2.4.)

on page 78]

• Response Rate

• Fill rate/minute

• Empty rate/minute

Fail-safe [see

Fail-safe (2.5.)

on page 80]

• Material level

• Timer

• Level

Page 62 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Analog Output Scaling

Navigate to Configure/Setup > Setup and click on Analog Output Scaling for access to:

Analog Output Scaling [see

Analog Output Scaling (2.6.)

on page 81]

• mA Output Function

• Start of scale

• Full Scale

• Control Range (lower limit)

• Control Range (upper limit)

Signal Processing

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 63

Signal Processing (continued)

General

Navigate to Configure/Setup > Setup > Signal Processing and click on General for access to:

Range [see

Signal Processing (2.8.)

on page 87]

• Near Range

• Far Range

• Propagation Factor

Echo Select [see

Echo select (2.8.4.)

on page 88]

• Algorithm

• Position Detect

• Echo Threshold

• CLEF Range

Sampling [see

Sampling (2.8.5.)

on page 90]

• Echo Lock

• Sampling Up

• Sampling Down

• Echo Lock Window

Signal Quality

• Confidence

• Echo Strength

• Noise Average

• Noise Peak

TVT

Modify the TVT to screen out false echoes [see page 128].

Auto False Echo Suppression (2.8.7.1.)

on

Page 64 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Navigate to Configure/Setup > Setup > Signal Processing and click on TVT. Click on one of the two tabs to access the parameters listed.

TVT Setup [see

Auto False Echo Suppression (2.8.7.1.)

on page 92]

• Auto False Echo Suppression Range

• Auto False Echo Suppression

• Hover Level

• Shaper Mode

TVT Shaper

• Shaper breakpoints 1 to 40. (Turn TVT Setup/Shaper Mode on to activate.)

Manual TVT Curve

Displays the effects of the TVT shaper modifications. Navigate to Configure/Setup > Setup >

Signal Processing and click on Manual TVT Curve.

Echo Profile

• Navigate to Configure/Setup > Setup > Signal Processing and click on Echo

Profile.

• Select Standard operation for faster display.

Local Display

Navigate to Configure/Setup > Setup > Local Display for access to:

• Language

• LCD Fast Mode [see LCD Fast Mode (4.9.) on page 110]

• LCD Contrast [see LCD Contrast (4.10.) on page 110]

Maintenance and Diagnostics

Navigate to Maintenance and Diagnostics for access to:

Remaining Device Lifetime [see

Remaining Device Lifetime (4.2.)

on page 97]

• Lifetime expected

• Remaining Lifetime

• Time in Operation

• Activation of Reminders

• Reminder 1 before Lifetime (Required)

• Reminder 2 before Lifetime (Demanded)

Remaining Sensor Lifetime [see

Remaining Sensor Lifetime (4.3.)

on page

100]

• Lifetime expected

• Remaining Lifetime

• Time in Operation

• Activation of Reminders

• Reminder 1 before Lifetime (Required)

• Reminder 2 before Lifetime (Demanded)

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 65

Service Schedule [see

Service Schedule (4.4.)

on page 103]

• Service Interval

• Time since last Service

• Time until next Service

• Activation of Reminders

• Reminder 1 before Service (Required)

• Reminder 2 before Service (Demanded)

Calibration Schedule [see

Calibration Schedule (4.5.)

on page 106]

• Calibration Interval

• Time since last Calibration

• Total Until Next Calibration

• Activation of Reminders

• Reminder 1 before Calibration (Required)

• Reminder 2 before Calibration (Demanded)

Electronic Temperature

• Electronic Temperature

• Lowest Value

• Highest Value

Wear (see

Wear

on page 52)

• Powered days

• Poweron Resets

Communication

Navigate to Communication to read the following:

Tag; Manufacturer’s ID; Device ID; Product ID; Device Revision; EDD Revision; Universal

Command

Security

Navigate to Configure/Setup > Security to access:

Remote Access [see

Remote Access (6.1.)

on page 111]

Note: If access control is changed to limit remote access, it can only be reset via

the handheld programmer. See Access Control (6.1.1.) on page 111

.

• Write Protect (read only)

• Access Control

Local Access [see

Local Access (6.2.)

on page 112]

• Local Write Protected

• PIN to Unlock

See also

Password Protection

on page 68.

Page 66 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Device Diagnostics

Click on the Device Diagnostics bar at the bottom of the navigation window, for access to:

• Device Status

• Hardware/Firmware Status

Process Variables

To compare outputs in real time click on the Process Variables bar at the bottom of the navigation window for access to:

Process Variable

• Values (level, volume, distance, space)

• Analog output

• Trend View

Echo Profile (also accessible via Signal Processing)

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 67

Password Protection

An AMS Device Manager administrator can configure the user to require a password. The use of passwords is recommended. A password should be assigned to the ’admin’ username immediately after installing AMS Device Manager.

Each user is given an AMS Device Manager username and password and required to enter them when they start AMS Device Manager. Access to functions depends on the level of permissions granted.

Login types

• standard, local, or domain

A standard user can change their password in AMS Device Manager. A Local or Domain

Windows user cannot change their password using AMS Device Manager and must request their network administrator to do so.

User Manager utility

Usernames, passwords, and permissions, are assigned to users by an AMS Device Manager administrator, using the User Manager utility on the Server Plus Station. Only a user with AMS

Device Manager System Administration rights can log in to User Manager.

To configure a new user/edit existing user:

1) From the Windows taskbar select: Start > AMS Device Manager > User Manager.

2) In the User Manager window click on Add User.

The Add User Wizard dialog allows you to:

• select a user type, standard (AMS Device Manager) or Window user.

• enter the username and password, and set permissions

• edit existing users

Page 68 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

AMS Menu Structure

Configure/Setup

Identification

Identification

Tag

Description

Message

Date

Device

Manufacturer

Product Name

Order Number

Final Assembly Number

Hardware Revision

Firmware Revision

Loader Revision

EDD number

Wizard

Quick Start

Step 1 (Identification)

Step 2 (Application Type)

STep 3 (Vessel Shape)

Step 4 (Range)

Step 5 (Summary)

Operation

General

Select Analog Output

Master Reset

Simulation/Test

Self Test

Loop-Test

Setup

Sensor

General

Units

Operating Mode

Material

Damping Filter

Antenna

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 69

Configure/Setup (continued)

Setup/Sensor (continued)

Calibration

Low Calibration Point

High Calibration Point’

Sensor Offset

Rate

Response Rate

Fill rate/minute

Empty rate/minute

Fail-safe

Timer

Material Level

Level

Analog Output Scaling

Analog Output Scaling mA Output Function

Start of Scale

Full Scale

Control Range lower limit

Control Range upper limit

Linearization

Linearization

Vessel Shape

Vessel dimensions

Max. volume

Dimension A

Dimension L

Characteristic

Signal Processing

General

Range

Near Range

Far Range

Propagation Factor

Echo Select

Algorithm

Position Detect

Echo Threshold

CLEF Range

Sampling

Echo Lock

Sampling Up

Sampling Down

Echo Lock Window.

Page 70 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Configure/Setup (continued)

Setup/Signal Processing (continued)

Signal Quality

Confidence

Echo Strength

Noise average

Noise Peak

TVT

TVT Setup

Auto False Echo Suppression Range

Auto False Echo Suppression

Hover Level

Shaper Mode

TVT Shaper

Manual TVT Curve

Echo Profile

Local Display

Maintenance and Diagnostics

Remaining Device Lifetime

Lifetime expected

Remaining Lifetime

Time in Operation

Activation of Reminders

Reminder 1 before Lifetime (Required)

Reminder 2 before Lifetime (Demanded)

Remaining Sensor Lifetime

Lifetime expected

Remaining Lifetime

Time in Operation

Activation of Reminders

Reminder 1 before Lifetime (Required)

Reminder 2 before Lifetime (Demanded)

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 71

Maintenance and Diagnostics (continued)

Service Schedule

Service Interval

Time since last Service

Total Service Interval minus Time Since Last Service

Activation of Reminders

Reminder 1 before Service (Required)

Reminder 2 before Service (Demanded)

Calibration Schedule

Calibration Interval

Time since last Calibration

Total Until Next Calibration

Activation of Reminders

Reminder 1 before Calibration (Required)

Reminder 2 before Calibration (Demanded)

Electronic Temperature

Electronic Temperature

Lowest Value

Highest Value

Wear

Powered days

Poweron Resets

Communication

Security

Remote Access

Write Protect

Access Control

Local Access

Local Write Protected

PIN to Unlock

Page 72 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Operating via FDT (Field Device Tool)

FDT is a standard used in several software packages designed to commission and maintain field devices such as SITRANS LR200. Two commercially available FDTs are PACTware and

Fieldcare.

Functionally FDT is very similar to PDM (see

detail).

Operating via SIMATIC PDM

on page 35 for more

• To configure a field device via FDT you need the DTM (Device Type Manager) for the device.

• To configure a field device via SIMATIC PDM, you need the EDD (Electronic Data

Description) for the device.

Device Type Manager (DTM)

A DTM is a type of software that ’plugs into’ FDT. It contains the same information as an EDD but an EDD is independent of the operating system.

SITRANS DTM

• SITRANS DTM is an EDDL interpreter developed by Siemens to interpret the EDD for that device.

• To use SITRANS DTM to connect to an instrument, you must first install

SITRANS DTM on your system and then install the instrument EDD written for

SITRANS DTM.

• You can download SITRANS DTM from the Siemens service and support website.

Go to http://support.automation.siemens.com, click on Product Support, and drill down to Product Information/Automation Technology/Sensor systems/Process

Instrumentation/Software & Communications.

The instrument EDD

The SITRANS LR200 HART EDD for SITRANS DTM can be downloaded from the product page of our website at www.siemens.com/LR200. Go to Support > Software Downloads.

Configuring a new device via FDT

The full process to configure a field device via FDT is outlined in an application guide which can be downloaded from the product page of our website. Go to: www.siemens.com/LR200 under Support.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 73

Note

Page 74 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Parameter Reference

Notes:

• Parameter names and menu structure are almost identical for SIMATIC PDM and the local user interface (LUI)

1)

.

• Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

• Mode toggles between PROGRAM and Measurement Modes.

• For Quick Access to parameters via the handheld programmer, press Home , then enter the menu number, for example:

2.2.1.

• In Navigation mode, ARROW keys navigate the menu in the direction of the arrow.

• Press RIGHT arrow to open Edit Mode, or to save a modification.

Parameters are identified by name and organized into function groups. See structure

on page 179 for a chart

1)

.

LCD menu

Parameters accessible via the handheld programmer are preceded by a number.

Parameters not preceded by a number are accessible only via remote operation. For more details see:

•

•

Operating via SIMATIC PDM

on page 35

Operating via AMS Device Manager

on page 56

Quick Start Wizard

The Quick Start wizard provides an easy step-by-step procedure to configure the device for a simple application.

Notes:

• Do not use the Quick Start wizard to modify individual parameters. (Perform customization only after the Quick Start has been completed.)

• For access via remote operation see

37 or

• For detailed instructions see

Quick Start Wizard via SIMATIC PDM

Quick Start Wizard via AMS Device Manager

on page 59 .

on page

Quick Start Wizard via the handheld programmer

on page 31 .

1.1. Language

1.2. Material

1.3. Response Rate

1.4. Units

1)

For AMS Device Manager and DTM Device Manager the structure varies slightly.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 75

1.5. Operating Mode

1.6. Low Calibration Point

1.7. High Calibration Point

1.8. Apply? (Apply changes)

2. Setup

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

2.1. Device

2.1.1. Hardware Revision

Corresponds to the electronics hardware of the SITRANS LR200.

2.1.2. Firmware Revision

Corresponds to the firmware that is embedded in the SITRANS LR200.

2.1.3. Loader Revision

Corresponds to the software used to update the SITRANS LR200.

2.1.4. Order Option

Read only. Displays the device type: standard or NAMUR NE 43-compliant.

2.2. Sensor

2.2.1. Units

Sensor measurement units.

Values

m, cm, mm, ft, in

Default: m

2.2.2. Sensor Mode

sensor value

Space

Distance

High

Calibration

Point sensor reference point

(see Dimensions: Uni-

Construction Polypropylene Rod

Antenna on page 12 and

Appendix G: Flange Adapter

Versions on page 152 )

Level

Low

Calibration

Point

Far Range

Mode

NO

SERVICE

Description

Measurement and associated loop current are not updated, and the device defaults to Fail-safe mode a)

.

LEVEL

*

SPACE

Distance to material surface a)

DISTANCE

See Material Level (2.5.1.) for more detail.

Reference point

n/a

Low Calibration Point

(process empty level)

High Calibration Point

(process full level)

Sensor Reference Point

Page 76 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.2.3. Material

Automatically configures the device to operate in the chosen application type,

by changing one or more of the following parameters: Propagation Factor

(2.8.3.), Position Detect (2.8.4.2.), and/or CLEF Range (2.8.4.4.).

Options

Related parameters

*

LIQUID

LIQUID LOW DK a)

(low dielectric liquid – CLEF algorithm enabled)

Propagation Factor (2.8.3.)

Position Detect (2.8.4.2.)

CLEF Range (2.8.4.4.)

a) dK < 3.0

You can configure each of the related parameters, to suit your particular application.

2.2.4. Damping Filter

The time constant for the damping filter. The damping filter smooths out the response to a sudden change in level. This is an exponential filter and the engi-

neering unit is always in seconds (see Damping on page 130 for more detail).

Values

Range: 0 to 100.000 s

Default: 10.000 s

2.2.5. Antenna

Read only. Identifies antenna configuration (Near Range [blanking] distance is automatically adjusted to suit).

2.3. Calibration

Note: We recommend using the Quick Start wizard to configure the device.

2.3.1. Low Calibration Pt.

Distance from sensor reference point

1)

defined in Units (2.2.1.).

to Low Calibration Point.

Units are

Values

Range: 0 to 20 m. Default 20.00 m

Related parameters

Units (2.2.1.)

Far Range (2.8.2.)

1)

The point from which level measurement is referenced (see Dimensions: Uni-Construction Polypropylene Rod Antenna on page 12 and

Appendix G: Flange Adapter

Versions on page 152 ).

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 77

2.3.2. High Calibration Pt.

Distance from sensor reference point

defined in Units (2.2.1.).

1)

to High Calibration Point. Units are

Values

Related parameters

Range: 0 to 20 m. Default 0.00 m

Units (2.2.1.)

Near Range (2.8.1.)

When setting the High Calibration Point value, note that echoes are ignored

within Near Range (see

Near Range (2.8.1.)

on page 129 for details).

2.3.3. Sensor Offset

A constant offset that can be added to or subtracted from sensor value

1)

to compensate if the sensor reference point has shifted. (For example, this could result from adding a thicker gasket or reducing the standoff/nozzle height).

Values

Related parameters

Range: -99.999 to +99.999. Default: 0.00

Units (2.2.1.)

2.4. Rate

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

2.4.1. Response Rate

Note: Changing Response Rate resets Fill Rate (2.4.2.), Empty rate (2.4.3.), and

Damping Filter (2.2.4.).

Sets the reaction speed of the device to measurement changes.

Response Rate

(2.4.1.)

* slow medium fast

Fill Rate

(2.4.2.)

Empty rate

(2.4.3.)

0.1 m/min (0.32 ft/min)

1.0 m/min (3.28 ft/min)

10.0 m/min (32.8 ft/min)

Damping Filter

(2.2.4.)

10 s

10 s

0 s

Use a setting just faster than the maximum filling or emptying rate (whichever is faster).

1)

The value produced by the echo processing which represents the distance from sen-

sor reference point to the target. (see Sensor Mode (2.2.2.) on page 76 for an illustra-

tion).

Page 78 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.4.2. Fill Rate

Defines the maximum rate at which the reported sensor value

1)

is allowed to increase. Allows you to adjust the SITRANS LR200 response to increases in the actual material level. Fill Rate is automatically updated whenever Response

Rate is altered.

Options

Range: 0 to 99999 m / min.

Response Rate (2.4.1.)

* Slow

Medium

Fast

Response Rate (2.4.1.)

Fill Rate

0.1 m/min (0.32 ft/min)

1.0 m/min (3.28 ft/min)

10.0 m/min (32.8 ft/min)

Altered by:

Related parameters

Units (2.2.1.)

Enter a value slightly greater than the maximum vessel-filling rate, in units per minute.

2.4.3. Empty rate

Defines the maximum rate at which the reported sensor value

2)

is allowed to decrease. Adjusts the SITRANS LR200 response to decreases in the actual material level. Empty Rate is automatically updated whenever Response Rate is altered.

Options

Range: 0 to 99999 m / min.

Response Rate (2.4.1.)

* Slow

Medium

Fast

Response Rate (2.4.1.)

Empty Rate

0.1 m/min (0.32 ft/min)

1.0 m/min (3.28 ft/min)

10.0 m/min (32.8 ft/min)

Altered by:

Related parameters

Units (2.2.1.)

Enter a value slightly greater than the vessel’s maximum emptying rate, in units per minute.

1)

2)

The value produced by the echo processing which represents the distance from sen-

sor reference point to the target (see Sensor Mode (2.2.2.) on page 76 for an illustra-

tion).

The value produced by the echo processing which represents the distance from sen-

sor reference point to the target (see Sensor Mode (2.2.2.) on page 76 for an illustra-

tion).

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 79

2.5. Fail-safe

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

2.5.1. Material Level

Note: The default setting depends whether your device is a standard or

NAMUR NE 43-compliant device.

Defines the mA output to use when the Fail-safe Timer expires.

Options

HI

LO

STANDARD DEVICE

20.5 mA (max. mA Limit)

3.8 mA (min. mA Limit)

* HOLD Last valid reading (default 22.6 mA)

VALUE User-selected value [defined in Level (2.5.3.)]

Options

HI

LO

NAMUR NE 43-COMPLIANT DEVICE

20.5 mA (max. mA Limit)

3.8 mA (min. mA Limit)

HOLD Last valid reading

* VALUE

User-selected value [defined in Level (2.5.3.): default

3.58 mA]

2.5.2. Timer

Note: When a Loss of Echo occurs Material Level (2.5.1.) determines the

material level to be reported when the Fail-safe timer expires. See

Loss of

Echo (LOE)

on page 132 for more detail.

Sets the time to elapse since the last valid reading, before the Fail-safe Level is

reported.

Values

Range: 0.00 to 7200 seconds

Default: 100 s

2.5.3. Level

Notes:

• The default setting depends whether your device is a standard or NAMUR

NE 43-compliant device.

• Material Level (2.5.1.) must be set to VALUE to enable the Level value to be

reported.

Allows the user to define the mA value to be reported when the Fail-safe timer expires.

Device Type

STANDARD

NAMUR NE43-

COMPLIANT

Values

Range

Default

3.56 mA to 22.6 mA

22.60 mA 3.58 mA

Page 80 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.6. Analog Output Scaling

2.6.1. Current Output Function

Notes:

• Level, space, and distance, have different reference points.

• Sensor Mode resets Current Output Function to the same setting.To select

a different option, do so after Sensor Mode has been set.

• Use caution when changing Current Output Function while the device is connected to a HART network. Current Output Function controls the pri-

mary value and the loop current for the device.

• Current Output Function also affects the secondary, tertiary and quater-

nary variables in a HART network.

Sensor ref. pt.

High

Cal.

Pt.

Allows

Current Output Function (2.6.1.)

to be set independently from Sensor

Mode. For example, Sensor Mode may be set to Level and

Current Output

Function (2.6.1.)

set to Distance.

Level Space Distance

20 mA

100%

Space

4 mA

0%

4 mA

0%

Distance

Low

Cal.

Pt.

Level

4 mA

0%

20 mA

100%

20 mA

100% a)

Options Reference point Description

* Level

Space

Low Calibration Point

High Calibration Point measured as a percentage of the difference between High Calibration Point and Low Calibration Point

Distance sensor reference point measured as a percentage of Low

Calibration Point converts a level measurement to a volume output Volume

Manual a)

(LUI only)

allows mA Output Value (2.6.6.) to be set to a user-defined value

Current Output Function must be set to Manual before modifying mA Output Value

(2.6.6.). Remember to restore the previous Current Output Function setting after

modifying mA Output Value.

To modify Current Output Function via SIMATIC PDM:

the

on page 51 for more detail.)

Select Analog Output

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 81

2.6.2. Start of Scale (4 mA Setpoint)

Sets the process level corresponding to the 4 mA value. 4 mA always defaults

to 0, and Current Output Function (2.6.1.) determines whether this is a Level,

Space, Distance, or Volume measurement. (See Current Output Function (2.6.1.)

for an illustration.)

Values

Related

Parameters

Range:

–999999 to +999999

Default: 0.00 m (set to value corresponding to 0% as defined by

Current Output Function)

Units (2.2.1.)

Current Output Function (2.6.1.)

• Enter the reading that is to correspond to a 4 mA output.

• Units are defined in Units (2.2.1.) for Level, Space, or Distance. Units are

unspecified for Volume.

2.6.3. Full Scale (20 mA Setpoint)

Sets the process level corresponding to the 20 mA value. 20 mA always defaults

to 100%, and Current Output Function (2.6.1.) determines whether this is a Level,

Space, or Distance measurement. (See Current Output Function (2.6.1.) for an

illustration.

)

Values

Related

Parameters

Range:

–999999 to +999999

Default: 20.00 m (set to value corresponding to 100% as defined by

Current Output Function)

Units (2.2.1.)

Current Output Function (2.6.1.)

• Enter the reading that is to correspond to a 20 mA output.

• Units are defined in Units (2.2.1.) for Level, Space, or Distance. Units are

unspecified for Volume

.

2.6.4. Control Range; lower limit (Min. mA limit)

Prevents the mA output from dropping below this minimum level for a measurement value. This does not restrict the Fail-safe or Manual settings.

Values

Range:

3.8 to 20.5 (mA)

Default: 3.80 (mA)

2.6.5. Control Range; upper limit (Max. mA limit)

Prevents the mA output from rising above this maximum level for a measurement value. This does not restrict the Fail-safe or Manual settings.

Values

Range:

3.8 to 20.5 (mA)

Default: 20.50 (mA)

Page 82 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.6.6. mA Output Value

Allows you to use a simulated value to test the functioning of the loop.

You can enter 4 mA, 20 mA, or any other user-defined value within the range.

Values

Range: 3.56 mA to 22.6 mA

Read Only unless Current Output Function (2.6.1.) is set to Manual.

Related parameter

Current Output Function (2.6.1.) a) First set Current Output Function (2.6.1.) to Manual.

b) Enter the desired mA value in mA Output Value.

c) After completing the test, remember to reset Current Output Function

(2.6.1.) to the previous setting.

Via SIMATIC PDM:

Open the menu Device – Loop Test. (For more detail, see

Loop-Test

on page 52

.)

2.7. Linearization

2.7.1. Volume

Carries out a volume conversion from a level value.

Defines the vessel shape and allows the LR200 to calculate volume instead of level. If None is selected, no volume conversion is performed. Select the vessel shape matching the monitored vessel or reservoir.

*

Vessel Shape

None

LCD DISPLAY/

Description

NONE/

No volume calculation required

N/A

Also required

CYLINDER/

Flat end horizontal cylinder maximum volume

SPHERE/

Sphere maximum volume

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 83

Vessel Shape

(cont’d)

LCD DISPLAY/

Description

Also required

LINEAR/

Upright, linear (flat bottom) maximum volume

A

CONICAL BOT/

Conical or pyramidal bottom maximum volume, dimension A

A

PARABOLIC BOT/Parabolic bottom maximum volume, dimension A

HALF SPHERE BOT/

Half-sphere bottom maximum volume, dimension A

A

A

FLAT SLOPED BOT/

Flat sloped bottom maximum volume, dimension A

A

L

PARABOLIC ENDS/

Parabolic end horizontal cylinder maximum volume, dimension A, dimension L

LINEAR TABLE a)

/

Linearization table

(level/volume breakpoints) maximum volume, tables

1-32 level and volume breakpoints a)

Linearization Table must be selected in order for level/volume values [see

Table 1-8 (2.7.2.)] to be transferred.

Page 84 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

The maximum volume of the vessel. Enter the vessel volume corresponding to High Calibration Point. For example, if your maximum vessel volume is

8000 L, enter a value of 8000. Volume units are defined by the user but are not explicitly stated in the SITRANS LR200

Values

Related Parameters

Range: 0.0000 to 99999

Default: 100.0

Low Calibration Pt. (2.3.1.)

High Calibration Pt. (2.3.2.)

Vessel Shape (2.7.1.1.)

The height of the vessel bottom when the bottom is conical, pyramidal, parabolic, spherical, or flat -sloped. If the vessel is horizontal with parabolic

ends, the depth of the end. See Vessel Shape (2.7.1.1.) for an illustration.

Values

Related Parameters

Range: 0.0000 to 99999 mm

Default: 0.0

Units (1.4.)

Vessel Shape (2.7.1.1.)

Length of the cylindrical section of a horizontal parabolic end vessel. See

Vessel Shape (2.7.1.1.) for an illustration.

Values

Related Parameters

Range: 0.0000 to 99999 mm

Default: 0.0

Units (1.4.)

Vessel Shape (2.7.1.1.)

2.7.2. Table 1-8

Note: Linearization Table must be selected in Vessel Shape (2.7.1.1.) in order

for level/volume values to be transferred.

If your vessel shape is more complex than any of the preconfigured shapes, you can define the shape as a series of segments. A value is assigned to each level breakpoint and a corresponding value is assigned to each volume breakpoint.

Level values are defined in Units (2.2.1.). Volume units are defined by the user

but are not explicitly stated in the SITRANS LR200.

Level Values

Volume Values

Range: 0.0000 to 99999 mm

Default: 0.0

Range: 0.0000 to 99999

Default: 0.0

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 85

Enter up to 32 level breakpoints, where the corresponding volume is known.

The values corresponding to 100% and 0% levels must be entered. The breakpoints can be ordered from top to bottom, or the reverse.

Breakpoints are grouped into four tables: Table 1-8, Table 9-16, Table 17-24, and

Table 25-32.

Entering breakpoints via SIMATIC PDM:

Using Linearization via the Quick Start wizard

on page 41 .

Entering breakpoints via the handheld programmer:

a) The default unit for level values is m: to change it navigate to Setup (2.) >

Sensor (2.2.) > Units (2.2.1.), and select the desired unit.

b) Navigate to Setup (2.) > Linearization (2.7.) > Maximum Volume (2.7.1.2.),

and enter the value.

c) Go to the appropriate table for the particular breakpoint you wish to adjust: for example, go to Table 1-8 for breakpoint 1.

d) Under Table 1-8, go to Level 1 (2.7.2.1.) to enter the level value for the

breakpoint 1.

e) Under Table 1-8, go to Volume 1 (2.7.2.2.) to enter the volume value for the

breakpoint 1 f) Repeat steps c) to e), till values have been entered for all required breakpoints.

1 a) Press RIGHT arrow to open Edit mode.

b) Enter level value and press RIGHT arrow to accept it.

c) Press Down ARROW to move to corresponding volume breakpoint.

1 a) Press RIGHT arrow to open Edit mode.

b) Enter volume value and press RIGHT arrow to accept it.

c) Press Down ARROW to move to next level breakpoint.

Example (values are for example purposes only)

Breakpoint number

Level value

Breakpoint Level value

Number (m)

4 19.5

1 0

2 5

3

2

1

9

5

0

3

4

9

19.5

Volume value (l)

0

500

3000

8000

2.7.3. Table 9-16

2.7.4. Table 17-24

2.7.5. Table 25-32

Page 86 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.8. Signal Processing

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

2.8.1. Near Range

The range in front of the device (measured from the sensor reference point) within which any echoes will be ignored. This is sometimes referred to as blanking or a dead zone. The factory set range is dependent on the antenna type.

Values

Range: 0 to 20 m (0 to 65.6 ft).

Default: Depends on the antenna. 0.3 m (1 ft), plus any shield length, from the sensor reference point a)

100 mm shield version default is 0.42 m (0.3 m plus 0.12 m from device reference to the end of the shield).

See also

Min. detectable distance1)

on page 6 .

a)

For the reference point for each configuration, see

Dimensions: Uni-Construction

Polypropylene Rod Antenna

on page 12 for the standard version, or

Appendix G:

Flange Adapter Versions

, page 152 onwards.

2.8.2. Far Range

Note: Far Range can extend beyond the bottom of the vessel.

Allows the material level to drop below Low Calibration Point without

generating a Loss of Echo (LOE) state. See Sensor Mode (2.2.2.) on page 76 for

an illustration.

Values

Range: 0 to 23 m (0 to 75.4 ft). Min. value depends on the setting for Low

Calibration Pt. (2.3.1.).

Default: Low Calibration Point setting + 1 m (3.2 ft)

Use this feature if the measured surface can drop below the Low Cal. Point in normal operation.

2.8.3. Propagation Factor

Notes:

• When operating with a waveguide antenna or stillpipe, values for CLEF

Range (2.8.4.4.) on page 89, and for the propagation factor, should be set

according to the antenna frequency and the antenna/pipe size. See the tables below.

• For reliable results the horn size must be close to the pipe size.

Compensates for the change in microwave velocity due to propagation within a metal stillpipe instead of in free space.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 87

5.8 GHz Model

Values

Antenna/Pipe Size

(I.D.) a)

Range: 0.3 to 1.5 depending on pipe size.

Default: 1.000

50 mm (2”)

Propagation Factor

0.7953

80 mm

(3”)

0.9254

100 mm

(4”)

0.9530

150 mm (6”)

0.9794

a)

Since pipe dimensions may vary slightly, the propagation factor may also vary.

200 mm

(8”)

0.9884

6.3 GHz Model

Values

Range: 0.3 to 1.5 depending on pipe size.

Default: 1.000

Antenna/Pipe Size

(I.D.) a)

50 mm (2”)

Propagation Factor

0.8298

80 mm

(3”)

0.9372

100 mm

(4”)

0.9603

150 mm (6”)

0.9825

a)

Since pipe dimensions may vary slightly, the propagation factor may also vary.

200 mm

(8”)

0.9902

2.8.4. Echo select

2.8.4.1. Algorithm

Selects the algorithm to be applied to the echo profile to extract the true echo.

Options

* tF true First echo

L Largest echo

BLF Best of First or Largest echo

Defines where on the echo the distance measurement is determined.

See

Position Detect (2.8.4.2.)

on page 125 for more detail.

Options

Center

* Hybrid (Center and CLEF)

CLEF (Constrained Leading Edge Fit)

Related parameters

CLEF Range (2.8.4.4.)

If the vessel bottom is being reported as the level instead of the actual material level (at low level conditions), or if the dielectric constant of the

liquid to be monitored is less than 3, we recommend setting Position

Detect (2.8.4.2.) to Hybrid and CLEF Range (2.8.4.4.) to 0.5 m (1.64 ft).

Page 88 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Sets the minimum echo confidence that the echo must meet in order to prevent a Loss of Echo condition and the expiration of the Fail-safe (LOE)

timer. When Confidence (2.8.6.1.) exceeds Echo Threshold (2.8.4.3.), the

echo is accepted as a valid echo and is evaluated.

Values

Range: 0 to 99

Default: 5

Related

Parameters

Timer (2.5.2.)

Use this feature when an incorrect material level is reported.

Note: CLEF Range is referenced from Low Calibration Point (process empty level).

The CLEF algorithm is used mainly to allow correct level reporting for low dK materials which may otherwise cause an incorrect reading in an empty or almost empty vessel.

It is used from Low Calibration Point (process empty level) up to the level defined by CLEF range (see illustration below). Above that point the Center

algorithm is used. For more detail see CLEF Range (2.8.4.4.) on page 127 .

Values

Related parameters

Range: 0 to 20 m (0 to 65.6 ft)

Default: 0.00 m

Position Detect (2.8.4.2.)

sensor reference point

CLEF Range

Low Calibration Point

(process empty level)

In applications with low dK materials we recommend setting CLEF Range

to 0.5 m (1.64 ft) and Position Detect (2.8.4.2.) to Hybrid.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 89

2.8.5. Sampling

Provides a method of checking the reliability of a new echo before accepting it as the valid reading, based on numbers of samples above or below the currently selected echo.

Note: Ensure the agitator is always running while SITRANS LR200 is monitoring the vessel, to avoid stationary blade detection.

Selects the measurement verification process.

Options

Related parameters

Lock Off

Maximum Verification (not recommended for radar)

*

Material Agitator

Total Lock (not recommended for radar)

Fill Rate (2.4.2.)

Empty rate (2.4.3.)

Sampling Up (2.8.5.2.)

Sampling Down (2.8.5.3.)

For radar applications, Material Agitator is the most often-used setting, to avoid agitator blade detection.

Specifies the number of consecutive echoes that must appear above the echo currently selected, before the measurement is accepted as valid.

Values

Range: 1 to 50

Default: 5

Specifies the number of consecutive echoes that must appear below the echo currently selected, before the measurement is accepted as valid.

Values

Range: 1 to 50

Default: 2

Page 90 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.8.6. Echo Quality

2.8.6.1. Confidence

Indicates echo reliability: higher values represent better echo quality. The

display shows the echo confidence of the last measurement. Echo

Threshold (2.8.4.3.) defines the minimum criterion for echo confidence.

Values (view only)

0 to 99

—-

Related Parameters

Echo Threshold (2.8.4.3.)

Shot not used

Open the menu View – Echo Profile.

2.8.6.2. Echo Strength

Displays the absolute strength (in dB above 1 μV rms) of the echo selected as the measurement echo.

Values (view only)

–20 to 99

Open the menu View – Echo Profile.

Displays the average ambient noise (in dB above 1 μV rms) of a noise profile. Noise level is a combination of transient noise and receiving circuitry. After a measurement, the values from the previous noise shot will be displayed.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 91

2.8.7. TVT setup

Note: Default settings in the parameter tables are indicated with an asterisk

(*) unless explicitly stated.

Used together with Auto False Echo Suppression Range (2.8.7.2.) to screen

out false echoes in a vessel with known obstructions.

A ’learned TVT’ (time varying threshold) replaces the default TVT over a specified range. See

Auto False Echo Suppression (2.8.7.1.) on page 128 for a more detailed

explanation.

Notes:

• Make sure material level is below all known obstructions when Auto

False Echo Suppression is used to learn the echo profile. (An empty or almost empty vessel is recommended.)

• Note the distance to material level when Auto False Echo learns the environment. Set Auto False Echo Suppression Range to a shorter distance to avoid the material echo being screened out.

• Set Auto False Echo Suppression and Auto False Echo Suppression

Range during startup, if possible.

• If the vessel contains an agitator it should be running.

• Before adjusting these parameters, rotate the instrument for best signal (lower false-echo amplitude).

Before Auto False Echo Suppression

TVT

Hover

Level default TVT false echo material level echo marker a) Determine Auto False Echo Suppression Range. Measure the actual distance from the sensor reference point to the material surface using a rope or tape measure.

b) Subtract 0.5 m (20″) from this distance, and use the resulting value.

Page 92 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

After Auto False Echo Suppression

learned TVT default TVT false echo

Auto False Echo

Suppression Range material level echo marker

To set Auto False Echo Suppression via SIMATIC PDM:

Open the menu Device – Echo Profile Utilities and click on the tab Auto

False Echo Suppression.

(For more detailed instructions see

.)

Auto False Echo Suppression

on page 48

To set Auto False Echo Suppression via the handheld programmer:

Options

OFF

* ON

Default TVT will be used.

’Learned’ TVT will be used.

LEARN ’Learn’ the TVT.

c)

Go to Auto False Echo Suppression Range (2.8.7.2.) and enter the

value calculated in step b).

d)

Go to Auto False Echo Suppression (2.8.7.1.) and press RIGHT arrow

to open Edit Mode e) Select Learn. The device will automatically revert to On (Use

Learned TVT) after a few seconds.

Specifies the range within which Learned TVT is used (see Auto False Echo

Suppression (2.8.7.1.) on page 128 for more detail).

Values

Related parameters

Range: 0.00 to 20.00 m

Default: 1.00 m

Units (1.4.)

a)

Calculate range according to Auto False Echo Suppression (2.8.7.1.)

steps a) and b).

b) Press RIGHT arrow to open Edit mode.

c) Enter the new value and press RIGHT arrow to accept it.

d)

Set Auto False Echo Suppression (2.8.7.1.).

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 93

Defines how high the TVT (Time Varying Threshold) is placed above the noise floor of the echo profile, as a percentage of the difference between

the peak of the largest echo in the profile and the noise floor. See Before

Auto False Echo Suppression on page 92 for an illustration.

Values

Range: 0 to 100%

Default: 40%

When the device is located in the center of the vessel, the TVT hover level may be lowered to increase the confidence level of the largest echo.

2.8.7.4. Shaper Mode

Enables/disables the TVT shaper.

Options

ON

* OFF

2.8.8. TVT shaper

Notes:

• The range is –100 to 100 bits. With 2 bits per dB this gives a range of –50 to

50 dB.

• Shaper Mode (2.8.7.4.) must be turned ON in order for TVT shaper points to

be transferred

Adjusts the TVT (Time Varying Threshold) at a specified range (breakpoint on the TVT). This allows you to reshape the TVT to avoid unwanted echoes. There are 40 breakpoints arranged in 5 groups. (We recommend using SIMATIC PDM to access this feature.)

To use TVT shaper via SIMATIC PDM:

• Open the menu Device – Echo Profile Utilities and click on TVT Shaper. For more detail see

TVT Shaper

on page 47 .

To use TVT shaper via LUI (local user interface):

a) Go to Breakpoint 1-9 (2.8.8.1.).

b) Open Shaper 1 and enter the TVT Offset value (between –50 and 50).

c) Go to the next Shaper point and repeat steps c) and d) till all desired breakpoint values have been entered.

2.8.8.1. Breakpoint 1-9

Values

Range: –50 to 50 dB

Default: 0 dB

Page 94 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

2.8.8.2. Breakpoint 10-18

Values

Range: –50 to 50 dB

Default: 0 dB

2.8.8.3. Breakpoint 19-27

Values

Range: –50 to 50 dB

Default: 0 dB

2.8.8.4. Breakpoint 28-36

Values

Range: –50 to 50 dB

Default: 0 dB

2.8.8.5. Breakpoint 37-40

Values

Range: –50 to 50 dB

Default: 0 dB

2.8.9. Measured Values

Read only. Allows you to view Measured Values for diagnostic purposes.

To access Measured Values via SIMATIC PDM:

Open the menu View – Process Variables.

The value for level.

The value for space.

The value for distance.

2.8.9.4. Volume Measurement

The value for volume.

3. Diagnostics

3.1. Echo Profile

•

•

Allows you to request the current echo profile either locally via the handheld programmer, or remotely. Remote options are:

SIMATIC PDM (see

Echo profile

on page 46 )

AMS Device Manager (see

Echo Profile

on page 65 )

To request a profile via SIMATIC PDM open the menu Device – Echo Profile Utilities.

(For more detail see

Echo Profile Utilities

on page 45 .)

To request a profile via the handheld programmer: a) In PROGRAM mode, navigate to LEVEL METER > DIAGNOSTICS (3) > ECHO

PROFILE (3.1) b) Press RIGHT arrow to request a profile.

For more detail see

Requesting an Echo Profile

on page 33 .

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 95

3.2. Electronics Temperature

3.2.1. Current Internal Temperature

Read only. Displays (in degrees C) the current temperature on the circuit board recorded by the internal electronics.

For access via SIMATIC PDM open the menu View – Process Variables and check the field Electronics Temperature.

3.2.2. Highest value

Read only. Displays (in degrees C) the maximum temperature recorded by the internal electronics. The high and low values are maintained over a power cycle.

Via SIMATIC PDM navigate to Maintenance and Diagnostics > Electronics

Temperature.

3.2.3. Lowest value

Read only. Displays (in degrees C) the minimum temperature recorded by the internal electronics. The high and low values are maintained over a power cycle.

Via SIMATIC PDM navigate to Maintenance and Diagnostics > Electronics

Temperature.

4. Service

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

4.1. Master Reset

Note:

Following a reset to Factory Defaults, complete reprogramming is required.

Resets user parameters to factory defaults, with certain exceptions. The list of exceptions includes, but is not limited to, Tag, Message, Description, Installation

Data, Device Address, Write Protect and PIN to Unlock. Auto False Echo Suppression

Range and the learned TVT also remain unchanged.

*

Options

Idle or Done (Return to previous menu)

Factory Defaults

To perform a reset to factory defaults via SIMATIC PDM, open the menu Device –

Master Reset and click on Factory Defaults.

Page 96 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

4.2. Remaining Device Lifetime

Notes:

• Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

• Four sets of parameters allow you to monitor the Device/Sensor Lifetimes and set up Maintenance/Service schedules, based on operating hours instead of a

calendar-based schedule. See also Remaining Sensor Lifetime (4.3.), Service

Schedule (4.4.), and Calibration Schedule (4.5.).

• Performing a reset to Factory Defaults will reset all the Maintenance Schedule parameters to their factory defaults.

• The device operates in years. To view Remaining Device Lifetime parameters in

hours or days (via SIMATIC PDM only) see Lifetime Expected (4.2.1.).

The device tracks itself based on operating hours and monitors its predicted lifetime.

You can modify the expected device lifetime, set up schedules for maintenance reminders, and acknowledge them.

The maintenance warnings and reminders are available through HART communications. This information can be integrated into an Asset Management system. For optimal use, we recommend that you use SIMATIC PCS7 Asset

Management Software in conjunction with SIMATIC PDM.

•

•

•

To access these parameters via SIMATIC PDM:

Open the menu Device – Maintenance and select the Remaining Device Lifetime tab.

After modifying values/units as required, click on Write to accept the change, and Read to view the effect of the change.

Click on Snooze to add a year to the Total Expected Device Life.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 97

a)

Options a)

Hours; days; years

Default: years

Selectable only via SIMATIC PDM.

4.2.1. Lifetime Expected

Note: The device always operates in years. Changing the units affects only the parameter view of the Remaining Device Lifetime parameters in

SIMATIC PDM.

Allows you to override the factory default.

Values

Units a)

: hours, days, years

Range: 0 to 20 years

Default: 10.00 years a)

Units are selectable only via SIMATIC PDM.

4.2.2. Time in Operation

Read only. The amount of time the device has been operating.

4.2.3. Remaining Lifetime

Read only. Lifetime Expected (4.2.1.) less Time in Operation (4.2.2.).

Page 98 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

4.2.4. Reminder Activation

Note: To modify this parameter via SIMATIC PDM it must be accessed via the pull-down menu Device – Maintenance.

Allows you to enable a maintenance reminder

Options

Reminder 1 (Maintenance Required)

Reminder 2 (Maintenance Demanded)

Reminders 1 and 2(Required and Demanded)

* OFF

a) First set the values in Reminder 1 (Required) (4.2.5.)/Reminder 2

(Demanded) (4.2.6.).

b) Select the desired Reminder Activation option.

4.2.5. Reminder 1 (Required)

If Remaining Lifetime (4.2.3.) is equal to or less than this value, the device

generates a Maintenance Required reminder.

Values

Range: 0 to 20 years

Default: 0.16 years a) Modify values as required.

b) Set Reminder Activation (4.2.4.) to the desired option.

4.2.6. Reminder 2 (Demanded)

If Remaining Lifetime (4.2.3.) is equal to or less than this value, the device

generates a Maintenance Demanded reminder.

Values

Range: 0 to 20 years

Default: 0.02 years a) Modify values as required.

b) Set Reminder Activation (4.2.4.) to the desired option.

4.2.7. Maintenance Status

Indicates which level of maintenance reminder is active.

In SIMATIC PDM, open the menu View – Device Status, click on the

Maintenance tab, and check the Device Lifetime Status window.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 99

4.2.8. Acknowledge Status

Indicates which level of maintenance reminder has been acknowledged.

In SIMATIC PDM, open the menu View – Device Status, click on the

Maintenance tab, and check the Device Lifetime Status window.

4.2.9. Acknowledge

Acknowledges the current maintenance reminder.

To acknowledge a reminder via SIMATIC PDM: a) Open the menu View – Device Status and click on the tab Maintenance.

b) In the Device Lifetime section, click on Acknowledge Warnings.

To acknowledge a reminder via the handheld programmer:

a) Press RIGHT arrow twice to open parameter view and activate Edit

Mode.

b) Press RIGHT arrow to acknowledge the reminder.

4.3. Remaining Sensor Lifetime

Notes:

• Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

• Four sets of parameters allow you to monitor the Device/Sensor Lifetimes and set up Maintenance/Service schedules, based on operating hours instead of a

calendar-based schedule. See also Remaining Device Lifetime (4.2.), Service

Schedule (4.4.), and Calibration Schedule (4.5.).

• Performing a reset to Factory Defaults will reset all the Maintenance Schedule parameters to their factory defaults.

• The device operates in years. To view Remaining Sensor Lifetime parameters in

hours or days (via SIMATIC PDM only) see Lifetime Expected (4.3.1.).

The device monitors the predicted lifetime of the sensor (the components exposed to the vessel environment). You can modify the expected sensor lifetime, set up schedules for maintenance reminders, and acknowledge them.

•

•

•

•

To access these parameters via SIMATIC PDM:

Open the menu Device – Maintenance and select the Remaining Sensor

Lifetime tab.

After modifying values/units as required, click on Write to accept the change, and Read to view the effect of the change.

Click on Snooze to add a year to the Total Expected Sensor Life.

Click on Sensor Replaced to restart the timer and clear any fault messages.

Page 100 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Options a)

Hours; days; years

Default: years a)

Selectable only via SIMATIC PDM.

4.3.1. Lifetime Expected

Note: The device always operates in years. Changing the units affects only the parameter view of Remaining Sensor Life parameters in SIMATIC PDM.

Allows you to override the factory default.

Values

Units a)

: hours, days, years

Range: 0 to 20 years

Default: 10.00 years a)

Units are selectable only via SIMATIC PDM.

4.3.2. Time in Operation

The amount of time the sensor has been operating. Can be reset to zero after performing a service or replacing the sensor.

To reset to zero:

• In SIMATIC PDM, open the menu Device – Maintenance, click on the

Remaining Sensor Lifetime tab, and click on Sensor Replaced to restart the timer and clear any fault messages.

• Via the handheld programmer, manually reset Time in Operation (4.3.2.) to

zero.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 101

4.3.3. Remaining Lifetime

Read only. Lifetime Expected (4.3.1.) less Time in Operation (4.3.2.).

4.3.4. Reminder Activation

Note: To modify this parameter via SIMATIC PDM it must be accessed via the pull-down menu Device – Maintenance.

Allows you to enable a maintenance reminder.

Options

Reminder 1 (Maintenance Required)

Reminder 2 (Maintenance Demanded)

Reminders 1 and 2

* OFF

a) First set the values in Reminder 1 (Required) (4.3.5.)/Reminder 2

(Demanded) (4.3.6.).

b) Select the desired Reminder Activation option.

4.3.5. Reminder 1 (Required)

If Remaining Lifetime (4.3.3.) is equal to or less than this value, the device

generates a Maintenance Required reminder.

Values

Range: 0 to 20 years

Default: 0.164 years a) Modify values as required.

b) Set Reminder Activation (4.3.4.) to the desired option.

4.3.6. Reminder 2 (Demanded)

If Remaining Lifetime (4.3.3.) is equal to or less than this value, the device

generates a Maintenance Demanded reminder.

Values

Range: 0 to 20 years

Default: 0.019 years a) Modify values as required.

b) Set Reminder Activation (4.3.4.) to the desired option.

4.3.7. Maintenance Status

Indicates which level of maintenance reminder is active.

In SIMATIC PDM, open the menu View – Device Status, click on the

Maintenance tab, and check the Sensor Lifetime Status window.

Page 102 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

4.3.8. Acknowledge Status

Indicates which level of maintenance reminder has been acknowledged.

In SIMATIC PDM, open the menu View – Device Status, click on the

Maintenance tab and check the Sensor Lifetime Status window.

4.3.9. Acknowledge

Acknowledges the current maintenance reminder.

To acknowledge a reminder via SIMATIC PDM: a) Open the menu View – Device Status and click on the tab Maintenance.

b) In the Device Lifetime section, click on Acknowledge Warnings.

To acknowledge a reminder via the handheld programmer:

a) Press RIGHT arrow twice to open parameter view and activate Edit

Mode.

b) Press RIGHT arrow to acknowledge the reminder.

4.4. Service Schedule

Notes:

• Four sets of parameters allow you to monitor the Device/Sensor Lifetimes and set up Maintenance/Service schedules, based on operating hours instead of a

calendar-based schedule. See also Remaining Device Lifetime (4.2.), Remaining

Sensor Lifetime (4.3.), and Calibration Schedule (4.5.).

• Performing a reset to Factory Defaults will reset all the Maintenance Schedule parameters to their factory defaults.

• The device operates in years. To view Service Interval parameters in hours or

days (via SIMATIC PDM only) see Service Interval (4.4.1.).

The device tracks service intervals based on operating hours and monitors the predicted lifetime to the next service. You can modify the Total Service Interval, set schedules for maintenance reminders, and acknowledge them.

The maintenance warnings and reminders are communicated to the end user through status information. This information can be integrated into any Asset

Management system. For optimal use, we recommend that you use SIMATIC PCS7

Asset Management Software in conjunction with SIMATIC PDM.

•

•

•

To access these parameters via SIMATIC PDM:

Open the menu Device – Maintenance and select the Service Schedule tab.

After modifying values/units as required, click on Write to accept the change, and Read to view the effect of the change.

Click on Service Performed to restart the timer and clear any fault messages.

(see illustration on next page)

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 103

Options a)

Hours; days; years

Default: years a)

Selectable only via SIMATIC PDM.

4.4.1. Service Interval

Note: The device always operates in years. Changing the units affects only the parameter view of the Service Interval parameters in SIMATIC PDM.

User-configurable recommended time between product inspections

.

Units a)

: hours, days, years

Values

Range: 0 to 20 years

Default: 1.0 year a)

Units are selectable only via SIMATIC PDM.

4.4.2. Time since Last Service

Time elapsed since last service. Can be reset to zero after performing a service.

To reset to zero:

• In SIMATIC PDM, open the menu Device – Maintenance, click on the

Service Schedule tab, and click on Service Performed to restart the timer and clear any fault messages.

• Via the handheld programmer, manually reset Time since Last Service

(4.4.2.) to zero.

Page 104 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

4.4.3. Time until Next Service

Read only. Time Units () less Time since Last Service (4.4.2.).

4.4.4. Reminder Activation

Note: To modify this parameter via SIMATIC PDM it must be accessed via the pull-down menu Device – Maintenance.

Allows you to enable a maintenance reminder.

Values

* Timer OFF

ON — no reminders checked

ON — Reminder 1 (Maintenance Required) checked

ON — Reminders 1and 2 checked

ON -Reminder 2 (Maintenance Demanded) checked

a) First set the values in Reminder 1 (Required) (4.4.5.)/Reminder 2

(Demanded) (4.4.6.).

b) Select the desired Reminder Activation option.

4.4.5. Reminder 1 (Required)

If Time until Next Service (4.4.3.) is equal to or less than this value, the device

generates a Maintenance Required reminder.

Values

Range:

0 to 20 years

Default: 0.164 years a) Modify values as required.

b) Set Reminder Activation (4.4.4.) to the desired option.

4.4.6. Reminder 2 (Demanded)

If Time until Next Service (4.4.3.) is equal to or less than this value, the device

generates a Maintenance Demanded reminder.

Values

Range: 0 to 20 years

Default: 0.019 years a) Modify values as required.

b) Set Reminder Activation (4.4.4.) to the desired option.

4.4.7. Maintenance Status

Indicates which level of maintenance reminder is active.

Open the menu View – Device Status, click on the Maintenance tab and check the Service Schedule Status window.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 105

4.4.8. Acknowledge Status

Indicates which level of maintenance reminder has been acknowledged.

Open the menu View – Device Status, click on the Maintenance tab and check the Service Schedule Status window.

4.4.9. Acknowledge

Acknowledges the current maintenance reminder.

To acknowledge a reminder via SIMATIC PDM: a) Open the menu View – Device Status and click on the tab Maintenance.

b) In the Device Lifetime section, click on Acknowledge Warnings.

To acknowledge a reminder via the handheld programmer:

a) Press RIGHT arrow twice to open parameter view and activate Edit

Mode.

b) Press RIGHT arrow to acknowledge the reminder.

4.5. Calibration Schedule

Notes:

• Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

• Four sets of parameters allow you to monitor the Device/Sensor Lifetimes and set up Maintenance/Service schedules, based on operating hours instead of a

calendar-based schedule. See also Remaining Device Lifetime (4.2.), Remaining

Sensor Lifetime (4.3.), and Service Schedule (4.4.).

• Performing a reset to Factory Defaults will reset all the Maintenance Schedule parameters to their factory defaults.

• The device operates in years. To view Calibration Interval parameters in hours or

days (via SIMATIC PDM only) see Calibration Interval (4.5.1.).

The device tracks calibration intervals based on operating hours and monitors the predicted lifetime to the next calibration. You can modify the Total Calibration Interval, set schedules for maintenance reminders, and acknowledge them.

•

•

•

To access these parameters via SIMATIC PDM:

Open the menu Device – Maintenance and select the Calibration Schedule tab.

After modifying values/units as required, click on Write to accept the change, and Read to view the effect of the change.

Click on Calibration Performed to restart the timer and clear any fault messages.

Page 106 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

a)

Options a)

Hours; days; years

Default: years

Selectable only via SIMATIC PDM.

4.5.1. Calibration Interval

Note: The device always operates in years. Changing the units affects only the parameter view of the Calibration Interval parameters in SIMATIC PDM.

User-configurable recommended time between product calibrations.

Units a)

: hours, days, years

Values

Range: 0 to 20 years

Default: 1.0 year a)

Units are selectable only via SIMATIC PDM.

4.5.2. Time since Last Calibration

Time elapsed since last calibration. Can be reset to zero after performing a calibration.

To reset to zero:

• In SIMATIC PDM, open the menu Device – Maintenance, click on the

Calibration Schedule tab, and click on Calibration Performed to restart the timer and clear any fault messages.

• Via the handheld programmer, manually reset Time since Last Calibration

(4.5.2.) to zero.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 107

4.5.3. Time until Next Calibration

Read only. Calibration Interval (4.5.1.) less Time since Last Calibration (4.5.2.).

4.5.4. Reminder Activation

Note: To modify this parameter via SIMATIC PDM it must be accessed via the pull-down menu Device – Maintenance.

Allows you to enable a maintenance reminder.

Values

* Timer OFF

ON — no reminders checked

ON — Reminder 1 (Maintenance Required) checked

ON — Reminders 1 and 2 checked

ON — Reminder 2 (Maintenance Demanded) checked

a) First set the values in Reminder 1 (Required) (4.3.5.)/Reminder 2

(Demanded) (4.5.6.).

b) Select the desired Reminder Activation option.

4.5.5. Reminder 1 (Required)

If Time until Next Calibration (4.5.3.) is equal to or less than this value, the device

generates a Maintenance Required reminder.

Values

Range: 0 to 20 years

Default: 0.164 years a) Modify values as required.

b) Set Reminder Activation (4.5.4.) to the desired option.

4.5.6. Reminder 2 (Demanded)

If Time until Next Calibration (4.5.3.) is equal to or less than this value, the device

generates a Maintenance Demanded reminder.

Values

Range:

0 to 20 years

Default: 0.019 years a) Modify values as required.

b) Set Reminder Activation (4.5.4.) to the desired option.

Page 108 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

4.5.7. Maintenance Status

Indicates which level of maintenance reminder is active.

In SIMATIC PDM, open the menu View – Device Status, click on the

Maintenance tab and check the Calibration Schedule Status window.

4.5.8. Acknowledge Status

Indicates which level of maintenance reminder has been acknowledged.

In SIMATIC PDM, open the menu View – Device Status, click on the

Maintenance tab and check the Calibration Schedule Status window.

4.5.9. Acknowledge

Acknowledges the current maintenance reminder.

To acknowledge a reminder via SIMATIC PDM: a) Open the menu View – Device Status and click on the tab Maintenance.

b) In the Device Lifetime section, click on Acknowledge Warnings.

To acknowledge a reminder via the handheld programmer:

a) Press RIGHT arrow twice to open parameter view and activate Edit

Mode.

b) Press RIGHT arrow to acknowledge the reminder.

4.6. Manufacture Date

The date of manufacture of the SITRANS LR200 (yy mm dd).

4.7. Powered Hours

Displays the number of hours the unit has been powered up since manufacture.

In SIMATIC PDM, open the menu View – Wear.

4.8. Power-on Resets

The number of power cycles that have occurred since manufacture.

In SIMATIC PDM, open the menu View – Wear.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 109

4.9. LCD Fast Mode

Notes:

• LCD Fast Mode takes effect only after 30 minutes of inactivity. (Each time the device is powered up, a further 30 minutes of inactivity is required.)

• LCD Fast Mode affects Measurement mode only; it has no effect on Navigation mode.

Enables a faster rate of measurement from the device by disabling most of the display area. Only the bar graph will be refreshed when LCD Fast Mode is set to ON.

Values

ON or OFF

4.10. LCD Contrast

The factory setting is for optimum visibility at room temperature and in average light conditions. Extremes of temperature will lessen the contrast.

Values

Range: 0 (High contrast) to 20 (Low contrast). Default: 10

Adjust the value to improve visibility in different temperatures and light conditions.

Change the value in small steps to ensure you can continue to read the display.

4.11. Memory Test

Allows verification of the RAM, EEPROM, and Flash memory of the SITRANS LR200.

LCD Display

IDLE

BUSY

PASS

FAIL

Err1

P Oxcafe

F Oxcafe

No test in progress.

Test in progress.

Memory test successful.

Test failed.

Test returned unexpected results.

Test passed with result data.

Test failed with result data.

Handheld programmer entry

to

Any numeric key from 1 to 9 activates test.

• Press RIGHT arrow to edit then press any numeric key from 1 to 9 to activate the test.

• The reading will display BUS and then the test result text.

Page 110 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

5. Communication

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

5.1. Device Address

Sets the device address or poll ID on a HART network. Any address other than 0 will cause the output current to be a fixed value, and the current will not indicate the reading.

Values

Range:

0 to 15

Default: 0

•

•

To reset Device Address via SIMATIC PDM:

Open the project in Process Device Network View then right-click on the device.

Go to Object Properties > Connection to access the field Short Address.

6. Security

Note: Default settings in the parameter tables are indicated with an asterisk (*) unless explicitly stated.

6.1. Remote Access

6.1.1. Access Control

Note: If access control is changed to limit remote access, it can only be reset via the handheld programmer.

Enables /disables the read/write access to parameters via remote communications.

Options

Read only

No changes are permitted via remote communications.

*

Read Write Changes are permitted.

Restricted

Sets the status to Read only, with the potential for another HART device to change this parameter only, via remote communications.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 111

6.2. Local Access

6.2.1. Write Protect

Note: This lock affects only the handheld programmer. A remote master can

change configuration if Access Control (6.1.1.) is set to allow this.

Prevents any changes to parameters via the handheld programmer.

Options

*

Range: 0 to 99999

Unlock value (

stored in PIN to Unlock

(6.2.2.)

Any other value

Lock Off

Lock On

• To turn Lock On, key in any value other than the Unlock Value stored in PIN to Unlock (6.2.2.).

• To turn Lock Off, key in the Unlock Value stored in PIN to Unlock (6.2.2.).

6.2.2. PIN to Unlock

Notes:

• Do not lose your Unlock Value: it cannot be displayed once Write Protect

(6.2.1.) has been set to a different value.

• Valid only for operation via the handheld programmer.

• A reset to Factory Defaults will not restore the unlock value at time of shipping.

Stores the value to be entered in Write Protect (6.2.1.) to unlock programming.

If Write Protect (6.2.1.) is set to a different value PIN to Unlock (6.2.2.) does not

display the Unlock value

Handheld

Programmer

Values

Range: 0 to 99999

Value when shipped: 1954. Not restored by a reset to Factory

Defaults.

– – – – Display when Lock is on

7. Language

Selects the language to be used on the LCD.

Options

*

English

Deutsch

Français

Español

Page 112 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Appendix A: Alphabetical Parameter

List

Note:

Maintenance Parameters are not listed below. See

Remaining Device

Lifetime

on page 97,

Remaining Sensor Lifetime

on page 100,

Service

Schedule

on page 103, and

Calibration Schedule

on page 106 for those

parameters.

Parameter Name (Parameter Number)

Full Scale (20 mA Setpoint) (2.6.3.)

Start of Scale (4 mA Setpoint) (2.6.2.)

Access Control (6.1.1.)

Algorithm (2.8.4.1.)

Auto False Echo Suppression (2.8.7.1.)

Auto False Echo Suppression Range (2.8.7.2.)

CLEF Range (2.8.4.4.)

Confidence (2.8.6.1.)

Current Internal Temperature (3.2.1.)

Current Output Function (2.6.1.)

Damping Filter (2.2.4.)

Device Address (5.1.)

Dimension A (2.7.1.3.)

Dimension L (2.7.1.4.)

Distance Measurement (2.8.9.3.)

Echo Lock (2.8.5.1.)

Echo Profile (3.1.)

Echo Quality (2.8.6.)

Echo Strength (2.8.6.2.)

Echo Threshold (2.8.4.3.)

Empty rate (2.4.3.)

Far Range (2.8.2.)

Level (2.5.3.)

Fill Rate (2.4.2.)

Firmware Revision (2.1.2.)

Hardware Revision (2.1.1.)

High Calibration Pt. (2.3.2.)

Highest value (3.2.2.)

Hover Level (2.8.7.3.)

Language (7.)

LCD Contrast (4.10.)

LCD Fast Mode (4.9.)

Page Number

96

94

112

110

110

79

76

76

78

89

79

87

80

90

95

91

91

111

85

85

95

91

96

81

77

88

92

93

89

82

82

111

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 113

Parameter Name (Parameter Number)

Level Measurement (2.8.9.1.)

Loader Revision (2.1.3.)

Low Calibration Pt. (2.3.1.)

Lowest value (3.2.3.)

mA Output Value (2.6.6.)

Manufacture Date (4.6.)

Master Reset (4.1.)

Material (2.2.3.)

Material Level (2.5.1.)

Control Range; upper limit (Max. mA limit) (2.6.5.)

Maximum Volume (2.7.1.2.)

Memory Test (4.11.)

Control Range; lower limit (Min. mA limit) (2.6.4.)

Near Range (2.8.1.)

Sensor Mode (2.2.2.)

PIN to Unlock (6.2.2.)

Position Detect (2.8.4.2.)

Powered Hours (4.7.)

Power-on Resets (4.8.)

Propagation Factor (2.8.3.)

Response Rate (2.4.1.)

Sensor Offset (2.3.3.)

Space Measurement (2.8.9.2.)

Timer (2.5.2.)

Measured Values (2.8.9.)

Units (2.2.1.)

Vessel Shape (2.7.1.1.)

Volume 1 (2.7.2.2.)

Volume Measurement (2.8.9.4.)

Write Protect (6.2.1.)

Page Number

86

95

112

80

95

76

83

87

78

78

95

112

88

109

109

110

82

87

76

77

80

82

85

96

83

109

96

95

76

77

Page 114 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Appendix B: Troubleshooting

Communication Troubleshooting

1) Check the following:

• There is power at the instrument.

• The LCD shows the relevant data.

• The device can be programmed using the handheld programmer.

• If any fault codes are being displayed see

General Fault Codes

on page 117 for a

detailed list.

2) Verify that the wiring connections are correct.

3) See the table below for specific symptoms.

Symptom

The device cannot be programmed via the handheld programmer.

Corrective action

• Ensure Write Protect (6.2.1.) on page 112 is set to the unlock

value.

You try to set a SITRANS LR200 parameter via remote communications but the parameter remains unchanged.

• Ensure Write Protect (6.2.1.) on page 112 is set to the unlock

value, then try setting the parameter via the handheld programmer.

• Ensure Access Control (6.1.1.) on page 111 is set to Read/

Write.

• Some parameters can be changed only when the device is not scanning. Try pressing Mode to put the device into

PROGRAM mode.

If you continue to experience problems, go to our website at: www.siemens.com/LR200, and check the FAQs for SITRANS LR200, or contact your

Siemens Milltronics representative.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 115

Device Status Icons

Icon

Priority

Level

Meaning

1

2

3

• Maintenance alarm

• Measurement values are not valid

• Maintenance warning: maintenance demanded immediately

• Measured signal still valid

• Maintenance required

• Measured signal still valid

1

• Process value has reached an alarm limit

2

3

• Process value has reached a warning limit

1

2

3

1

2

3

• Process value has reached a tolerance limit

• Configuration error

• Device will not work because one or more parameters/components is incorrectly configured

• Configuration warning

• Device can work but one or more parameters/components is incorrectly configured

• Configuration changed

• Device parameterization not consistent with parameterization in project.

Look for info text.

• Manual operation (local override)

• Communication is good; device is in manual mode.

• Simulation or substitute value

• Communication is good; device is in simulation mode or works with substitute values.

• Out of operation

• Communication is good; device is out of action.

Page 116 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Icon

Priority

Level

Meaning (cont’d)

• Data exchanged

• No data exchange

• Write access enabled

• Write access disabled

General Fault Codes

Notes:

• If more than one fault is present, the device status indicator and text for each fault alternate at 2 second intervals.

• Some faults cause the device to go to Fail-safe mode (Fault 52). These are indicated with an asterisk (*).

General Fault Codes

Code /

Icon

Meaning

S: 0

S: 2

S: 3

*

*

Corrective Action

The device was unable to get a measurement within the Fail-safe LOE

Timer period. Possible causes: faulty installation, antenna material buildup, foaming/other adverse process conditions, invalid configuration range.

• Ensure installation details are correct.

• Ensure no antenna material buildup.

Clean if necessary.

• Adjust process conditions to minimize foam or other adverse conditions.

• Correct configuration range.

• If fault persists, contact your local Siemens representative.

Unable to collect profile because of a power condition that is outside the operating range of the device.

Repair required: contact your local Siemens representative.

Device is nearing its lifetime limit according to the value set in Maintenance Required

Limit.

Replacement is recommended.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 117

General Fault Codes (cont’d)

Code /

Icon

S: 4

Meaning

S: 6

S: 7

Corrective Action

Device is nearing its lifetime limit according to the value set in Maintenance Demanded

Limit.

Replacement is recommended.

Sensor is nearing its lifetime limit according to the value set in Maintenance Required

Limit.

Replacement is recommended.

Sensor is nearing its lifetime limit according to the value set in Maintenance Demanded

Limit.

Replacement is recommended.

S: 8

Service interval as defined in Maintenance

Required Limit has expired.

Perform service.

S: 9

Service interval as defined in Maintenance

Demanded Limit has expired.

Perform service.

S: 11

S: 12

S: 17

Internal temperature sensor failure.

Calibration interval as defined in Maintenance Required Limit has expired.

Repair required: contact your local Siemens representative.

Internal temperature of device has exceeded specifications: it is operating outside its temperature range.

• Relocate device and/or lower process temperature enough to cool device.

• Inspect for heat-related damage and contact your local Siemens representative if repair is required.

• Fault code will persist until a manual reset is performed using SIMATIC PEM or the LCD interface.

Perform calibration.

S: 18

Calibration interval as defined in Maintenance Demanded Limit has expired.

Perform calibration.

S: 28

*

Internal device failure caused by a RAM memory error.

Repair required: contact your local Siemens representative.

Page 118 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

General Fault Codes (cont’d)

Code /

Icon

S: 29

*

Meaning

EEPROM damaged.

S: 31

* Flash error.

Corrective Action

Repair required: contact your local Siemens representative.

Repair required: contact your local Siemens representative.

S: 33

*

Factory calibration for the internal temperature sensor has been lost.

Repair required: contact your local Siemens representative.

S: 34

*

Factory calibration for the device has been lost.

Repair required: contact your local Siemens representative.

S: 35

*

Factory calibration for the device has been lost.

Repair required: contact your local Siemens representative.

S: 36

* Unable to start microwave module.

Cycle power. If fault persists, contact your local Siemens representative.

S: 37

S: 38

S: 43

*

*

*

Measurement hardware problem.

Failure in the device electronics.

Factory calibration for the radar receiver has been lost.

Cycle power. If fault persists, contact your local Siemens representative.

Cycle power. If fault persists, contact your local Siemens representative: repair required.

Repair required: contact your local Siemens representative.

S: 45

S: 48

*

*

No valid boot program detected: firmware corrupt.

Repair required: contact your local Siemens representative.

User configuration is invalid. One or more of parameters: Low Calibration Point, High

Calibration Point, Volume breakpoints, and/ or Auto False-Echo Suppression, are set to invalid values.

• Reconfigure the unit.

• Ensure the difference between High Calibration Point and Low Calibration Point is not less than or equal to zero; do a Master Reset.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 119

General Fault Codes (cont’d)

Code /

Icon

S: 49

*

Meaning

EEPROM corrupt.

S: 50

* EEPROM corrupt.

Corrective Action

Repair required: contact your local Siemens representative.

S: 51

S: 52

S: 53

Repair required: contact your local Siemens representative.

*

*

EEPROM corrupt.

Repair required: contact your local Siemens representative.

Fail-safe is activated. Possible causes:

1) hardware failure

2) memory failure

3) Fail-safe LOE timer expired– possible causes: faulty installation, antenna material buildup, foaming/other adverse process conditions, invalid calibration range.

For 3):

• Correct configuration; ensure installation is correct;

• no antenna buildup;

• adjust process conditions to minimize foaming/other adverse conditions;

• correct calibration range.

If fault persists, or for 1) and 2), contact your local Siemens representative.

Configuration lost: one or more parameter settings have been lost. This may occur after a firmware upgrade causes user parameters to be reset.

Restore user parameters using SIMATIC

PDM.

Page 120 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Operation Troubleshooting

Operating symptoms, probable causes, and resolutions.

Symptom

Display shows

S: 0 LOE

Operation Troubleshooting

Cause Action

level or target is out of range

• check specifications

• check Low Calibration Pt. (2.3.1.)

• increase Confidence (2.8.6.1.)

Display shows

S: 0 LOE material build-up on antenna

• clean the antenna

• re-locate SITRANS LR200

Display shows

S: 0 LOE

Display shows

S: 0 LOE

Reading does not change, but the level does

Measurement is consistently off by a constant amount

Screen blank location or aiming:

• poor installation

• flange not level

• Auto False Echo Suppression may be incorrectly applied antenna malfunction:

• temperature too high

• physical damage

• excessive foam

• multiple echoes

SITRANS LR200 processing wrong echo, for example, vessel wall, or structural member

• setting for Low Calibration

Pt. (2.3.1.) not correct

• setting for Sensor Offset

(2.3.3.) not correct

• check to ensure nozzle is vertical

• ensure end of antenna protrudes from end of nozzle

• review

Auto False Echo Suppression

(2.8.7.1.)

on page 128

• ensure Auto False Echo Suppression

Range is set correctly

• check Current Internal Temperature (3.2.1.)

• use foam deflector or stillpipe

• relocate

• use a defoamer

• set Algorithm (2.8.4.1.) to F (First echo)

• re-locate SITRANS LR200

• check nozzle for internal burrs or welds

• rotate instrument 90°

• use Auto False Echo Suppression (2.8.7.1.)

if necessary: see

Auto False Echo Suppression (2.8.7.1.)

on page 128

• check distance from sensor reference

point to Low Calibration Pt. (2.3.1.)

• check Sensor Offset (2.3.3.)

power error too much load resistance

• check nameplate rating against voltage supply

• check power wiring or source

• change barrier type, or

• remove something from the loop, or

• increase supply voltage

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 121

Symptom

Reading erratic

Operation Troubleshooting (cont’d)

Cause

echo confidence weak liquid surface vortexed

Reading response slow

Reads correctly but occasionally reads high when vessel is not full material filling

Fill Rate (2.4.2.) setting incor-

rect

• detecting close range echo

• build up near top of vessel or nozzle

• nozzle problem

Action

• refer to Confidence (2.8.6.1.)

• use Auto False Echo Suppression (2.8.7.1.)

and Auto False Echo Suppression Range

(2.8.7.2.)

• use foam deflector or stillpipe

• decrease Fill Rate (2.4.2.)

• relocate instrument to side pipe

• increase confidence threshold in Echo

Threshold (2.8.4.3.)

• re-locate SITRANS LR200

• increase measurement response if possible

• clean the antenna

• use Auto False Echo Suppression (2.8.7.1.)

and Auto False Echo Suppression Range

(2.8.7.2.)

Level reading lower than actual material level

• material is within Near

Range zone

• multiple echoes processed

• vessel near empty and low dK material

• decrease Near Range (2.8.1.) (minimum

value depends on antenna type)

• raise SITRANS LR200

• ensure Algorithm (2.8.4.1.) is set to F (First

echo)

• ensure Material (2.2.3.) selection is LIQ-

UID LOW DK

• set Position Detect (2.8.4.2.) to Hybrid

• set CLEF Range (2.8.4.4.) to 0.5 m

Page 122 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Appendix C: Maintenance

SITRANS LR200 requires no maintenance or cleaning under normal operating conditions.

Under severe operating conditions, the horn antenna may require periodic cleaning. If cleaning becomes necessary:

• Note the antenna material and the process medium, and select a cleaning solution that will not react adversely with either.

• Remove the instrument from service and wipe the antenna clean using a cloth and suitable cleaning solution.

Unit Repair and Excluded Liability

All changes and repairs must be done by qualified personnel, and applicable safety regulations must be followed. Please note the following:

• The user is responsible for all changes and repairs made to the device.

• All new components must be provided by Siemens Milltronics Process Instruments

Inc.

• Restrict repair to faulty components only.

• Do not re-use faulty components.

Replacing the antenna

• When a new antenna is installed the propagation factor will not change.

• After replacing the antenna check the material level reported by the device against

the actual material level, and if necessary use Sensor Offset (2.3.3.) on page 78 to

compensate.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 123

Appendix D: Technical Reference

Note: Where a number follows the parameter name (for example, Algorithm (2.8.4.1.)

this is the parameter access number via the handheld programmer. See Parameter

Reference on page 75 for a complete list of parameters.

Principles of Operation



SITRANS LR200 is a 2-wire 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries

1)

. Radar level measurement uses the time of flight principle to determine distance to a material surface. The device transmits a signal and waits for the return echo. The transit time is directly proportional to the distance from the material.

Pulse radar uses polarized electromagnetic waves. Microwave pulses are emitted from the antenna at a fixed repetition rate, and reflect off the interface between two materials with different dielectric constants (the atmosphere and the material being monitored).

Electromagnetic wave propagation is virtually unaffected by temperature or pressure changes, or by changes in the vapor levels inside a vessel. Electromagnetic waves are not attenuated by dust.

SITRANS LR200 consists of an enclosed electronic circuit coupled to an antenna and process connection. The electronic circuit generates a radar signal (6.3 GHz in North

America, 5.8 GHz elsewhere) that is directed to the antenna.

The signal is emitted from the antenna, and the reflected echoes are digitally converted to an echo profile. The profile is analyzed to determine the distance from the material surface to the sensor reference point

2)

. This distance is used as a basis for the display of material level and mA output.

Echo Processing

Process Intelligence

The signal processing technology embedded in Siemens radar level devices is known as

Process Intelligence.

Process intelligence provides high measurement reliability regardless of the dynamically changing conditions within the vessel being monitored. The embedded Process

Intelligence dynamically adjusts to the constantly changing material surfaces within these vessels.

1)

2)

The microwave output level is significantly less than that emitted from cellular phones.

See Dimensions: Uni-Construction Polypropylene Rod Antenna on page 12 or Appendix G: Flange Adapter Versions on page 152.

Page 124 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Process Intelligence is able to differentiate between the true microwave reflections from the surface of the material and unwanted reflections being returned from obstructions such as seam welds or supports within a vessel. The result is repeatable, fast and reliable measurement. This technology was developed as result of field data gained over some twenty years from more than 1,000,000 installations in many industries around the world.

Higher order mathematical techniques and algorithms are used to provide intelligent processing of microwave reflection profiles. This “knowledge based” technique produces superior performance and reliability.

Echo Selection

Time Varying Threshold (TVT)

A Time Varying Threshold (TVT) hovers above the echo profile to screen out unwanted reflections (false echoes).

In most cases the material echo is the only one which rises above the default

TVT.

In a vessel with obstructions, a false

echo may occur. See Auto False Echo

Suppression (2.8.7.1.) on page 128 for

more details.

default TVT echo profile material level echo marker

The device characterizes all echoes that rise above the TVT as potential good echoes.

Each peak is assigned a rating based on its strength, area, height above the TVT, and reliability, amongst other characteristics.

Algorithm (2.8.4.1.)

The true echo is selected based on the setting for the Echo selection algorithm. Options are true First Echo, Largest Echo, or best of First and Largest.

Position Detect (2.8.4.2.)

The echo position detection algorithm determines which point on the echo will be used to calculate the precise time of flight, and calculates the range using the calibrated

propagation velocity (see Propagation Factor (2.8.3.) for values). There are three options:

• Center

• Hybrid

• CLEF (Constrained Leading Edge Fit)

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 125

Center

Uses center of the echo.

Hybrid

Uses the Center algorithm for the top part of the vessel, and the CLEF algorithm for the part nearest the vessel bottom, according to the setting for CLEF range.

CLEF (Constrained Leading Edge Fit)

• Uses the leading edge of the echo.

• Is used mainly to process the echo from materials with a low dK value.

In an almost empty flat-bottomed vessel, a low dK material may reflect an echo weaker than the echo from the vessel bottom. The echo profile shows these echoes merging. The device may then report a material level equal to or lower than empty

The CLEF algorithm enables the device to report the level correctly.

Example: CLEF off: Position set to Hybrid

Vessel height: 1.5 m; CLEF range set to 0 (Center algorithm gives the same result.) default TVT material echo vessel bottom echo selected echo marker

Example: CLEF enabled

Vessel height: 1.5 m; CLEF range set to 0.5 m default TVT material echo selected vessel bottom echo echo marker

Page 126 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

CLEF Range (2.8.4.4.)

CLEF Range is referenced from Low Calibration Point (process empty level). When the

Hybrid algorithm is selected in Position Detect (2.8.4.2.), the CLEF algorithm will be

applied up to the limit of CLEF Range. Above this limit the Center algorithm will be applied.

sensor reference point

(Center algorithm applied)

CLEF Range

High

Calibration

Point

(process full level)

Low Calibration

Point

(process empty level)

Echo Threshold (2.8.4.3.)

Confidence (2.8.6.1.) describes the quality of an echo. Higher values represent higher

quality. Echo Threshold defines the minimum confidence value required for an echo to be accepted as valid and evaluated.

Echo Lock (2.8.5.1.)

If the echo selected by Algorithm is within the Echo Lock window, the window is centered about the echo, which is used to derive the measurement. In radar applications, two measurement verification options are used:

Lock Off

SITRANS LR200 responds immediately to a new selected echo (within the restrictions set by the Maximum Fill / Empty Rate), but measurement reliability is affected.

Material Agitator

A new measurement outside the Echo Lock Window must meet the sampling criteria before the window will move to include it.

The other available options, Maximum Verification and Total Lock are not recommended for radar.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 127

Auto False Echo Suppression (2.8.7.1.)

Notes:

• For detailed instructions on using this feature via PDM see Auto False Echo

Suppression on page 48.

• For detailed instructions on using this feature via the handheld programmer see

Auto False Echo Suppression (2.8.7.1.) on page 92.

Auto False Echo Suppression is designed to learn a specific environment (for example, a particular vessel with known obstructions), and in conjunction with Auto False Echo

Suppression Range to remove false echoes appearing in front of the material echo.

The material level should be below all known obstructions at the moment when Auto

False Echo Suppression learns the echo profile. Ideally the vessel should be empty or almost empty, and if an agitator is present, it should be running.

The device learns the echo profile over the whole measurement range and the TVT is shaped around all echoes present at that moment.

Auto False Echo Suppression Range (2.8.7.2.)

Auto False Echo Suppression Range specifies the range within which the learned TVT is applied. Default TVT is applied over the remainder of the range.

The learned TVT screens out the false echoes caused by obstructions. The default TVT allows the material echo to rise above it.

Auto False Echo Suppression Range must be set to a distance shorter than the distance to the material level when the environment was learned, to avoid the material echo being screened out.

Example before Auto False Echo Suppression

sensor reference point default

TVT

High Cal. Pt.

= 0 obstruction at 1.2 m false echo echo marker material level material level at

2.9 m

Page 128 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Example after Auto False Echo Suppression

learned TVT

Auto False Echo

Suppression

Range default

TVT material level

Auto False Echo

Suppression

Range set to 2 m false echo echo marker

Measurement Range

Near Range (2.8.1.)

Near Range programs SITRANS LR200 to ignore the zone in front of the antenna. The default setting is 0.3 m (1 ft), plus any shield length, from the sensor reference point

1)

.

Near Range allows you to increase the value from its factory default but Auto False Echo

Suppression (2.8.7.1.) is generally recommended in preference to this.

Far Range (2.8.2.)

Far Range can be used in applications where the base of the vessel is conical or parabolic. A reliable echo may be available below the vessel empty distance, due to an indirect reflection path.

Increasing Far Range to 30% or 40% can provide stable empty vessel readings.

Measurement Response

Note: Units are defined in Units (2.2.1.) and are in meters by default.

Response Rate (2.4.1.) limits the maximum rate at which the display and output respond to

changes in the measurement. There are three preset options: slow, medium, and fast.

Once the real process fill/empty rate (m/s by default) is established, a response rate can be selected that is slightly higher than the application rate. Response Rate automatically adjusts the filters that affect the output response rate.

Response Rate

(2.4.1.)

* Slow

Medium

Fast

Fill Rate (2.4.2.)/

Empty rate (2.4.3.)

0.1 m/min (0.32 ft/min)

1.0 m/min (3.28 ft/min)

10.0 m/min (32.8 ft/min)

Damping Filter

(2.2.4.)

10 s

1)

For the reference point for each configuration, see Dimensions: Uni-Construction Polypropylene

Rod Antenna on page 12 for the standard version, or

Appendix G: Flange Adapter Versions

, page 152 onwards.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 129

Damping

Damping Filter (2.2.4.) smooths out the response to a sudden change in level. This is an

exponential filter and the engineering unit is always in seconds.

In 5 time constants the output rises exponentially: from 63.2% of the change in the first time constant, to almost 100% of the change by the end of the 5th time constant.

Damping example time constant = 2 seconds input (level) change = 2 m input (level)

Time (s) smoothed output

Analog Output

The mA Output (current output) is proportional to material level in the range 4 to 20 mA.

0% and 100% are percentages of the full-scale reading (m, cm, mm, ft, in). Typically mA output is set so that 4 mA equals 0% and 20 mA equals 100%.

When SITRANS LR200 is put into PROGRAM mode (for example, by navigating through the menu) it stops updating the output of the device (local user interface and mA Output).

It stores the most recent measurement, and holds the associated readings and mA signal output. The device reverts to the parameter last addressed during the previous program session.

When the device is returned to Measurement mode, the transceiver resumes operation.

The reading and mA output default to the last measurement taken. The reading and

associated outputs migrate to the current process level at a rate controlled by Response

Rate (2.4.1.).

If the device is left in PROGRAM mode for 10 minutes without input, it automatically reverts to Measurement mode.

Two parameters affect the mA output: Operating Mode and Current Output Function.

Page 130 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Sensor Mode

This parameter controls the input. Depending on the reference point used, the mA output

reflects either Level, Space, or Distance. By default Sensor Mode is set to Level.

Operation

NO

SERVICE

Description

Measurement and associated loop current not being updated. Device defaults to Fail-safe mode a)

.

Reference point

LEVEL

SPACE

Distance to material surface

Low Calibration Point (process empty level)

High Calibration Point (process full level)

Sensor Reference Point a)

DISTANCE

See Fail-safe Mode

on page 132

.

You also have the option to put the device out of service, in which case the device defaults to Fail-safe mode, and the reported level depends on the device type. A standard device reports the last valid reading, and a NAMUR NE 43-compliant device reports the user-defined value for Material Level (3.58 mA by default).

Sensor reference point

High

Cal.

Pt.

Level

100%

20 mA

Space

Space

0%

4 mA

Distance

0%

4 mA

Distance

Level

Low

Cal.

Pt

0%

4 mA

100%

20 mA

100%

20 mA

Current Output Function

Current Output Function (2.6.1.) controls the output and applies any relevant scaling. By

default it is set to Level. Other options are Space, Distance, and Volume. (The device can carry out a volume calculation only after a vessel shape has been specified.)

When a volume application type is chosen, Sensor Mode remains as Level and the mA

Output is automatically converted to Volume.

To view the mA reading in the secondary region of the LCD, press programmer

.

on the handheld

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 131

Loss of Echo (LOE)

A loss of echo (LOE) occurs when the calculated measurement is judged to be unreliable because the echo confidence value has dropped below the echo confidence threshold.

Confidence (2.8.6.1.) describes the quality of an echo. Higher values represent higher

quality.

Echo Threshold (2.8.4.3.) defines the minimum confidence value required for an echo to

be accepted as valid and evaluated.

If the LOE condition persists beyond the time limit set in Timer (2.5.2.) the LCD displays the

Service Required icon, and the text region displays the fault code S: 0 and the text LOE.

If two faults are present at the same time, the fault code, error text, and error icon for each fault are displayed alternately. For example, Loss of Echo and Fail-safe.

S: 0 LOE S: 52 Fail-safe

Fail-safe Mode

The purpose of the Fail-safe setting is to put the process into a safe mode of operation in the event of a fault or failure. The value to be reported in the event of a fault is selected so that a loss of power or loss of signal triggers the same response as an unsafe level.

Timer (2.5.2.) determines the length of time a Loss of Echo (LOE) condition will persist

before a Fail-safe state is activated. The default setting is 10 seconds.

Material Level (2.5.1.) determines the material level to be reported when Timer (2.5.2.)

expires, depending on the device type (standard or NAMUR NE 43-compliant.)

Options

HI

LO

STANDARD DEVICE

20.5 mA (max. mA Limit)

3.8 mA (min. mA Limit)

* HOLD Last valid reading

VALUE

User-selected value defined in Level (2.5.3.)

Options

HI

LO

NAMUR NE 43-COMPLIANT DEVICE

20.5 mA (max. mA Limit)

3.8 mA (min. mA Limit)

HOLD Last valid reading

* VALUE User-selected value Level (2.5.3.), default 3.58 mA

Upon receiving a reliable echo, the loss of echo condition is aborted, the Service

Required icon and error message are cleared, and the reading and mA output return to the current material level.

Page 132 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Maximum Process Temperature Chart

WARNING: Internal temperature must not exceed 80 °C (176 °F).

Notes:

• The chart below is for guidance only.

• The chart does not represent every possible process connection arrangement. For example, it will NOT apply if you are mounting SITRANS LR200 directly on a metallic vessel surface.

• The chart does not take into consideration heating from direct sunshine exposure.

Maximum Process Temperature versus allowable ambient ambient temperature internal enclosure temperature process temperature

SITRANS LR200.

See Current Internal Temperature (3.2.1.) on page 96 to monitor the Internal Temperature.

If the internal temperature exceeds the maximum allowable limit, a sun shield or a longer nozzle may be required.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 133

Process Pressure/Temperature derating curves

WARNINGS:

• Never attempt to loosen, remove or disassemble process connection or instrument housing while vessel contents are under pressure.

• Materials of construction are chosen based on their chemical compatibility (or inertness) for general purposes. For exposure to specific environments, check with chemical compatibility charts before installing.

• The user is responsible for the selection of bolting and gasket materials which will fall within the limits of the flange and its intended use and which are suitable for the service conditions.

• Improper installation may result in loss of process pressure and/or release of process fluids and/or gases.

Notes:

• The Process Device Tag shall remain with the process pressure boundary assembly

1)

. In the event the instrument package is replaced, the Process Device Tag shall be transferred to the replacement unit.

• SITRANS LR200 units are hydrostatically tested, meeting or exceeding the requirements of the ASME Boiler and Pressure Vessel Code and the European

Pressure Equipment Directive.

• The serial numbers stamped in each process connection body, (flange, threaded, or sanitary), provide a unique identification number indicating date of manufacture.

Example: MMDDYY – XXX (where MM = month, DD = day, YY = year, and

XXX= sequential unit produced)

Further markings (space permitting) indicate flange configuration, size, pressure class, material, and material heat code.

1)

Pressure Equipment Directive, PED, 97/23/EC

Siemens Level Transmitters with flanged, threaded, or sanitary clamp type process mounts have no pressure-bearing housing of their own and, therefore, do not come under the Pressure Equipment Directive as pressure or safety accessories, (see EU Commission

Guideline 1/8).

1)

The process pressure boundary assembly comprises the components that act as a barrier against pressure loss from the process vessel: that is, the combination of process connection body and emitter, but normally excluding the electrical enclosure.

Page 134 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

WARNING: Never attempt to loosen, remove or disassemble process connection or instrument housing while vessel contents are under pressure.

Notes:

• Customer to provide adequate bolting and gasketing to retain vessel pressure and provide sufficient sealing.

• UHMW-PE antennas are rated to a maximum of 80C (176F) of continuous duty, however, they can be used for periods of up to 3 hours at temperatures up to 120C (248F) at 1 bar pressure.

PTFE Rod Antenna ASME Hole Pattern, 150 lb

Flat-Face Flange (constant flange thickness series)

process temperature (°C)

2”

4”

3”

6”

PTFE Rod Antenna, DN Hole Pattern, PN16

Flat-Face Flange (constant flange thickness series)

process temperature (°C)

A5E32337676

50 mm

100 mm

80 mm

150 mm

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 135

WARNING: Never attempt to loosen, remove or disassemble process connection or instrument housing while vessel contents are under pressure.

Note: UHMW-PE antennas are rated to a maximum of 80C (176F) of continuous duty, however, they can be used for periods of up to 3 hours at temperatures up to 120C (248F) at 1 bar pressure.

PTFE Rod Antenna Threaded Connection

process temperature (°C)

1 1/2” and 2″

PTFE Rod Antenna Sanitary Connection

process temperature (°C)

Page 136 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

WARNING: Never attempt to loosen, remove or disassemble process connection or instrument housing while vessel contents are under pressure.

Notes:

• Customer to provide adequate bolting and gasketing to retain vessel pressure and provide sufficient sealing.

• UHMW-PE antennas are rated to a maximum of 80C (176F) of continuous duty, however, they can be used for periods of up to 3 hours at temperatures up to 120C (248F) at 1 bar pressure.

Horn Antenna or Waveguide, ASME Hole Pattern, 150 lb

Flat-Face Flange (constant flange thickness series)

process temperature (°C)

3”

6”

4”

8”

Horn Antenna or Wave Guide DN Hole Pattern, PN16

Flat-Face Flange (constant flange thickness series)

A5E32337676 process temperature (°C)

80 mm

150 mm

100 mm

200 mm

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 137

WARNING: Never attempt to loosen, remove or disassemble process connection or instrument housing while vessel contents are under pressure.

Notes:

• Customer to provide adequate bolting and gasketing to retain vessel pressure and provide sufficient sealing.

• UHMW-PE antennas are rated to a maximum of 80C (176F) of continuous duty, however, they can be used for periods of up to 3 hours at temperatures up to 120C (248F) at 1 bar pressure.

PTFE Rod Antenna, DN Hole Pattern, PN16, PN40

Raised Face Flange per EN 1092-1

process temperature (°C)

PN10

PN25

PN16

PN40

Horn Antenna or Waveguide, DN Hole Pattern, PN16, PN40

Raised Face Flange per EN 1092-1

process temperature (°C)

PN10

PN25

PN16

PN40

Page 138 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Startup Behavior

• The device draws less than 3.6 mA at startup.

• Time to first measurement is less than 50 seconds

Loop power

Typical Connection Drawing

Note: Loop voltage is the voltage at the terminals of the power supply (not the voltage at the terminals of the device).

loop resistance

RL loop voltage

VL power supply

LR200 loop current IL

Allowable operating area of SITRANS LR200

Loop Voltage versus Loop Resistance

Curve 1 (General Purpose, Intrinsically Safe, Non-Sparking, Non-incendive)

Loop Voltage – V

L

ALLOWABLE

OPERATING AREA

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 139

Curve 2 (Flameproof, Increased Safety, Explosion-proof)

ALLOWABLE

OPERATING AREA

Loop Voltage – V

L

Page 140 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Appendix E: Application Examples

Note: In the applications illustrated below, values are for example purposes only.

You can use these examples as setup references. Enter the values in the parameter tables to select the corresponding functions.

Configure the basic settings using the Quick Start wizard parameters. (These parameters are inter-related, and changes take effect only after you select YES to apply changes in the last step.)

In each example, after performing a Quick Start, navigate to the other required parameters either via the handheld programmer, or using a Device Management tool (SIMATIC PDM or

AMS Device Manager) and enter the appropriate values.

Liquid resin in storage vessel, level measurement

Notes:

• Minimum distance from flange face to target is limited by Near Range (2.8.1.).

• We recommend using Auto False Echo Suppression with an empty or almost empty vessel.

sensor reference point

0.5 m

High

Cal

Point

100% Level

To obtain level measurement/4 to 20 mA output proportional to resin levels:

Low Calibration Pt. = 5 m (16.5 ft) from sensor reference point

High Calibration Pt.= 0.5 m (1.64 ft) from sensor reference point

5 m

Max.fill/empty rate = 0.2 m/min (0.65 ft/min)

0% Level

Low Cal

Point

NOTE: Table continues on next page.

In the event of a loss of echo:

SITRANS LR200 is to go into Fail-safe High after 2 minutes.

Parameter type

Quick Start

Wizard parameters

Parameter No. /Name

Material (1.2.)

Response Rate (1.3.)

Units (1.4.)

Operating Mode (1.5.)

Low Calibration Point (1.6.)

High Calibration Point (1.7.)

Apply? (Apply changes) (1.8.)

Options/Values Function

LIQUID

MED

M

LEVEL

5

0.5

YES

Medium =1 m/minute meters

Level

5 m (16.5 ft)

0.5 m (1.64 ft)

Transfers Quick Start settings to device.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 141

Parameter type

Parameter No. /Name Options/Values Function (cont’d)

Independent parameters

Timer (2.5.2.)

Material Level (2.5.1.)

Auto False Echo Suppression

Range (2.8.7.2.)

Auto False Echo Suppression

(2.8.7.1.)

2

HI

Distance a)

minus

0.42 m (1.37 ft)

LEARN

2 minutes

Fail-safe level set to High

Sets length of learned

TVT b)

to use

Enables the use of learned

TVT a) b)

Distance to product from sensor reference point.

For more details see Auto False Echo Suppression Range (2.8.7.2.) on page 93 and Auto

False Echo Suppression (2.8.7.1.) on page 92.

Return to Measurement: press Mode to start normal operation.

Horizontal vessel with volume measurement

Notes:

• Minimum distance from flange face to target is limited by Near Range (2.8.1.).

• We recommend using Auto False Echo Suppression with an empty or almost empty vessel.

To obtain level measurement/4 to 20 mA output proportional to vessel volume in a chemical vessel:

Low Calibration Point = 3.5 m (11.48 ft) from sensor reference point

High Calibration Point = 0.5 m (1.64 ft) from sensor reference point

Max. fill/empty rate = 0.2 m/min (0.65 ft/min)

Select vessel shape, Parabolic Ends, and enter values for A and L, to obtain a volume reading instead of level.

In the event of a loss of echo: SITRANS LR200 is to go into Fail-safe High after 2 minutes.

sensor reference point

3.5 m 0.5 m

High

Cal

Point

100% = 8000 l

Low Cal

Point volume reading

L = 6 m

A = 0.8 m A = 0.8 m

Page 142 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Parameter type

Independent parameters

Parameter No./Name

Material (1.2.)

Response Rate (1.3.)

Units (1.4.)

Quick Start

Wizard parameters

Operating Mode (1.5.)

Low Calibration Point (1.6.)

High Calibration Point (1.7.)

Apply? (Apply changes) (1.8.)

Vessel Shape (2.7.1.1.)

Maximum Volume (2.7.1.2.)

Dimension A (2.7.1.3.)

Dimension L (2.7.1.4.)

Timer (2.5.2.)

Material Level (2.5.1.)

Auto False Echo Suppression

Range (2.8.7.2.)

Auto False Echo Suppression

(2.8.7.1.)

Options/Values Function

LIQUID

MED

M

LEVEL

3.5

0.5

Medium =1 m/minute meters

Level is reported as Volume when a vessel shape is selected.

3.5 m (11.48 ft)

0.5 m (1.64 ft)

YES

Transfers Quick Start settings to device.

PARABOLIC ENDS Defines vessel shape.

6

2

8000

0.8

HI

[Distance a)

minus

0.42 m]

LEARN

8000 liters

0.8 m (2.62 ft)

6 m (19.68 ft)

2 minutes

Fail-safe level set to High

Sets length of learned TVT curve b)

to use

Enables the use of learned TVT

curve b

.

a) b)

Distance to product from sensor reference point.

For more details see

Auto False Echo Suppression Range (2.8.7.2.)

on page 93 and

Auto

False Echo Suppression (2.8.7.1.)

on page 92.

Return to Measurement: press Mode to start normal operation.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 143

Sliding Waveguide on Anaerobic Digesters

Notes:

• Minimum distance from the flange face to the target is limited by Near Range (2.8.1.).

• We recommend adjusting Auto False Echo Suppression parameters with an empty or almost empty vessel.

This application is to obtain a level measurement and corresponding 4 to 20 mA output proportional to the sludge level on a digester.

• The raised position is for installation sensor reference point and maintenance.

• The lowered position is for operation.

• Program the instrument for operation in the lowered position.

2 m

10 m

High

Cal.

Point horn

• Low Cal. Pt. is the bottom of the digester (10 m/33 ft from sensor reference point when the instrument is lowered to its normal operating position).

• High Cal.Pt. is 2 m (6.56 ft) from sensor reference point.

• The maximum rate of filling or emptying is about 0.1 m (4″)/min.

Low

Cal.

Point

Parameter type

Quick start wizard parameters

Independent parameters

Parameter Name (number) Value

Material (1.2.)

Response Rate (1.3.)

Units (1.4.)

Operating Mode (1.5.)

Low Calibration Point (1.6.)

High Calibration Point (1.7.)

Apply? (Apply changes) (1.8.)

Timer (2.5.2.)

Material Level (2.5.1.)

10

2

YES

2

HI

LIQUID

MED

M

LEVEL

Function

1 m/min. (3.28 ft/min.) meters

Level

10 m/33 ft)

2 m (6.56 ft

)

2 minutes

Hi

Page 144 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Parameter type

Parameter Name (number) Value Function (cont’d)

Independent parameters

(cont’d)

Auto False Echo Suppression

Range (2.8.7.2.)

Auto False Echo Suppression

(2.8.7.1.)

[Distance a) minus 0.42 m]

LEARN

Sets length of learned

TVT curve b)

to use

Enables the use of

learned TVT curve b

.

a) b)

Distance to product from sensor reference point.

For more details see

Auto False Echo Suppression Range (2.8.7.2.)

on page 93 and

Auto False Echo Suppression (2.8.7.1.)

on page 92.

Return to Measurement mode: press Mode to start normal operation.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 145

Application with Stillpipe

A stillpipe is recommended for products with a dK of less than 3, or if extremely turbulent or vortex conditions exist. This mounting arrangement can also be used to provide optimum signal conditions on foaming materials.

Notes:

• Near Range (2.8.1.) (Blanking) will be set at the factory. Check the Process Device Tag for

specific values.

• Suitable pipe diameters are 40 mm (1.5”) to 100 mm (4”).

• The pipe diameter must be matched with the horn size. Use the largest horn size that will fit the stillpipe/bypass pipe (see

• See

Flanged Horn dimensions

Mounting on a Stillpipe or Bypass Pipe

on page 156).

on page 17 for installation guidelines.

This application is to obtain a level measurement and corresponding 4 to 20 mA output proportional to the oil level in a fuel storage vessel.

sensor reference point vent hole

• Low Calibration Pt. is 5 m (16.5 ft) from the sensor reference point.

• High Calibration Pt. is 0.5 m (1.65 ft) from the sensor reference point.

• The stillpipe inside diameter is

50 mm (1.96″).

• The maximum rate of filling or emptying is about 0.1 m (4″)/min.

Low

Cal.

Pt.

5 m

0.5 m

High

Cal.

Pt.

50 mm I.D.

Parameter type

Parameter No./Name

Material (1.2.)

Response Rate (1.3.)

Units (1.4.)

Quick Start

Wizard

Operating Mode (1.5.)

Low Calibration Point (1.6.)

High Calibration Point (1.7.)

Apply? (Apply changes) (1.8.)

Options/

Values

LIQUID LOW DK

MED

M

LEVEL

5

0.5

YES

Function

Medium =1 m/minute meters

Level is reported as Volume when a vessel shape is selected.

5 m (16.5 ft)

0.5 m (1.64 ft)

Transfers Quick Start settings to device.

Page 146 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

a)

Parameter type

Parameter No./Name

Independent parameters

Propagation Factor (2.8.3.) a)

Position Detect (2.8.4.2.)

CLEF Range (2.8.4.4.)

a

Options/

Values

0.990

HYBRID

4.3

Function (cont’d)

P.F. for a 50 mm (1.96″) I.D. stillpipe

4.3 m (14.10 ft)

The recommended values for the propagation factor and for CLEF range are dependent on the stillpipe diameter. Refer to the next table for values.

Propagation Factor/Stillpipe Diameter

a)

Nominal Pipe Size a)

Propagation Factor

CLEF Range (2.8.4.4.)

settings

40 mm (1.5”)

0.9828

Low Cal Pt. –

700 mm

50 mm (2”)

0.990

Low Cal Pt. –

700 mm

80 mm (3”)

0.991

Low Cal Pt. –

1000 mm

100 mm (4”)

0.9965

Low Cal Pt. –

1000 mm

Since pipe dimensions may vary slightly, the propagation factor may also vary.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 147

Appendix F: HART Communications

Highway Addressable Remote Transducer, HART, is an industrial protocol that is superimposed on the 4-20 mA signal. It is an open standard, and full details about HART can be obtained from the HART Communication Foundation at www.hartcomm.org

SITRANS LR200 can be configured over the HART network using either the HART

Communicator 375 by Fisher-Rosemount, or a software package. The recommended software package is the SIMATIC Process Device Manager (PDM) by Siemens.

SIMATIC PDM

This software package is designed to permit easy configuration, monitoring, and troubleshooting of HART devices. The HART EDD for SITRANS LR200 was written with

SIMATIC PDM in mind and has been extensively tested with this software.

For more information, see

Operating via SIMATIC PDM

on page 35.

HART Electronic Device Description (EDD)

In order to configure a HART device, the configurator must have the HART Electronic

Device Description for the instrument in question. HART EDDs are controlled by the HART

Communication Foundation. Please check with the HART Communication Foundation for the availability of the HART EDD for SITRANS LR200. Older versions of the library will have to be updated in order to use all the features of SITRANS LR200.

Page 148 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

HART Communicator 375 Menu Structure

Note: HART Communicator 375 is supported by SITRANS LR200 HART.

LEVEL METER

1.

IDENTIFICATION

1. TAG

2. DESCRIPTION

3. MESSAGE

4. INSTALLATION DATE

5. DEVICE ORDER NUMBER

2.

SETUP

1. DEVICE

1. FIRMWARE REVISION

2. LOADER REVISION

3. HARDWARE REVISION

2. INPUT

1. SENSOR CALIBRATION

1. MATERIAL

2. SENSOR UNITS

3. OPERATION

4. LOW CALIBRATION PT.

5. HIGH CALIBRATION PT.

6. NEAR RANGE

7. FAR RANGE

8. PROPAG. FACTOR

9. SENSOR OFFSET

2. VOLUME CONVERSION

1. VESSEL SHAPE

2. MAXIMUM VOLUME

3. DIMENSION A

4. DIMENSION L

3. VOLUME BREAKPOINT

1. TABLE 1 – 8 (Lev./Vol. Breakpoints 1-8)

2. TABLE 9 – 16 (Lev./Vol. Breakpoints 9-16)

3. TABLE 17 – 24 (Lev./Vol. Breakpoints 17-24)

4. TABLE 25 – 32 (Lev./Vol. Breakpoints 25-32)

4. ECHO PROCESSING

1. ECHO SELECT

1. ALGORITHM

2. POSITION DETECT

3. ECHO THRESHOLD

2. SAMPLING

1. ECHO LOCK

2. SAMPLING UP

3. SAMPLING DOWN

3. FILTERING

1. DAMPING FILTER

4. TANK BOTTOM ALGORITHM

1. CLEF RANGE

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 149

ECHO PROC (continued)

5. NOISE

1. ECHO CONFIDENCE

2. ECHO STRENGTH

3. NOISE AVERAGE

5. TVT SETUP

1. TVT HOVER LEVEL

2. AUTO FALSE ECHO SUPPRESSION

3. AUTO SUPPRESSION RANGE

4. SHAPER MODE

6. TVT SHAPER

1. SHAPER 1-9 (Shaper Points 1-9)

2. SHAPER 10-18 (Shaper Points 10-18)

3. SHAPER 19-27 (Shaper Points 19-27)

4. SHAPER 28-36 (Shaper Points 28-36)

5. SHAPER 37-40 (Shaper Points 37-40)

7. RATE

1. RESPONSE RATE

2. FILL RATE PER MINUTE

3. EMPTY RATE PER MINUTE

3. OUTPUT

1. MA OUTPUT

1. MA OUTPUT FUNCTION

2. 4 MA SETPOINT

3. 20 MA SETPOINT

4. MINIMUM MA LIMIT

5. MAXIMUM MA LIMIT

4. FAIL-SAFE

1. FAILSAFE TIMER

2. FAILSAFE MATERIAL LEVEL

3. FAILSAFE LEVEL

3.

DIAGNOSTICS

1. MEASURED VALUES

1. CURRENT INTERNAL TEMP.

2. MAX. INTERNAL TEMP.

3. MIN. INTERNAL TEMP.

4.

SERVICE

1. REMAINING DEVICE LIFETIME

1. TOTAL EXPECTED DEVICE LIFE

2. TOTAL DEVICE OPERATING TIME

3. REMAINING DEVICE LIFETIME

4. MAINTENANCE ALERT ACTIVATION

5. MAINTENANCE REQUIRED LIMIT

6. MAINTENANCE DEMANDED LIMIT

7. DEVICE LIFETIME MAINTENANCE ACKNOWLEDGE

2. REMAINING SENSOR LIFETIME

1. TOTAL EXPECTED SENSOR LIFE

2. TOTAL SENSOR OPERATING TIME

3. REMAINING SENSOR LIFETIME

4. MAINTENANCE ALERT ACTIVATION

5. MAINTENANCE REQUIRED LIMIT

6. MAINTENANCE DEMANDED LIMIT

7. SENSOR LIFETIME MAINTENANCE ACKNOWLEDGE

Page 150 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

3. SERVICE INTERVAL

1. TOTAL SERVICE INTERVAL

2. TIME ELAPSED SINCE LAST SERVICE

3. REMAINING LIFETIME

4. MAINTENANCE ALERT ACTIVATION

5. MAINTENANCE REQUIRED LIMIT

6. MAINTENANCE DEMANDED LIMIT

7. SERVICE ACKNOWLEDGE

4. CALIBRATION INTERVAL

1. TOTAL CALIBRATION INTERVAL

2. TIME ELAPSED SINCE LAST CALIBRATION

3. REMAINING LIFETIME

4. MAINTENANCE ALERT ACTIVATION

5. MAINTENANCE REQUIRED LIMIT

6. MAINTENANCE DEMANDED LIMIT

7. CALIBRATION ACKNOWLEDGE

5. POWERED DAYS

6. POWER-ON RESETS

7. LCD FAST MODE

8. LCD CONTRAST

5.

COMMUNICATION

1. COMM. CONTROL

6.

SECURITY

1. WRITE PROTECT

2. PIN TO UNLOCK

7.

LANGUAGE

1. LANGUAGE

HART Version

SITRANS LR200 conforms to HART rev. 5.

Burst Mode

SITRANS LR200 does not support burst mode.

HART Multidrop Mode

We do not recommend the use of HART Multidrop Mode.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 151

Appendix G: Flange Adapter Versions

Dimensions:

Threaded connection, PTFE Rod

WARNING: For pressure applications, it will be necessary to use PTFE tape or other appropriate thread sealing compound, and to tighten the process connection beyond hand-tight.

Notes:

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/Installation drawings/Level

Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation Drawings page under Process Connection Diagrams.

nameplate locking ring process device tag stainless steel mounting thread

187 mm

7.4″

* sensor reference point

PTFE rod antenna

412 mm (16.3″)

* 17 mm (0.67″)

Page 152 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

PTFE Rod Antenna, Flat-Face

1)

Flange

Notes:

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/Installation drawings/Level

Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation Drawings page under Process Connection Diagrams.

• For other flange dimensions and bolt hole sizing see page 163.

Flat-Face Flange Dimensions

on

nameplate locking ring process device tag

187 mm

7.4″

* sensor reference point

PTFE rod antenna

412 mm (16.3″)

*Flange thickness: FF (flat-face) = 20 mm (0.80″) nominal

RF (raised-face): thickness depends on flange size. See

Dimensions

on page 161

.

Raised-Face Flange

1)

Constant thickness series.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 153

Threaded Connection

,

PTFE Rod, external shield

WARNING: For pressure applications, it will be necessary to use PTFE tape or other appropriate thread sealing compound, and to tighten the process connection beyond hand-tight.

Notes:

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/Installation drawings/Level

Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation Drawings page under Process Connection Diagrams.

locking ring nameplate process device tag stainless steel mounting thread stainless steel antenna shield

(inactive length) active antenna

Shield

Length

SL

187 mm

7.4″

* sensor reference point

Overall

Length

L

SL = min. 100 mm (4″), customer-specified

L = 374 mm (14.7″) plus shield length

* 17 mm (0.67″)

Page 154 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Flat-Face extension

1)

2)

Flange with Horn Antenna and Waveguide

Notes:

• For other flange dimensions and bolt hole sizing see page 163 or

• See

Raised-Face Flange Dimensions

on page 161.

Flanged Horn dimensions

Flat-Face Flange Dimensions

on

on page 156 for more details.

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/Installation drawings/Level

Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation Drawings page under Process Connection Diagrams.

• Optional waveguide extensions and/or purging2) system can be installed between the flange and the antenna.

50 mm

(2.0″)

1/2″ NPT cable entry

(or alternatively, M20 cable gland) threaded cover

154 mm

(6.1″) enclosure/ electronics

187 mm

(7.40″) sensor reference point

*

80 mm (3.0″) dia. horn antenna

131 mm

(5.2″)

226 mm

(9.0″)

100 mm

(4.0″) nom.

150 mm

(6.0″) nom.

200 mm

(8.0″) nom.

* Flange thickness: 20 mm (0.80″) nominal

325 mm

(12.80″) process device tag

185 mm

(7.3″) flange waveguide extensions

100 mm (4.00″) to

300 mm (12.0″)

(optional)

1)

2) 

Constant thickness series.

A purging system is an option available for this antenna type. This provides an inlet on the flange where cooling air or cleaning fluid may be supplied. The air or liquid passes through the flange and exits the inside of the horn to clean the antenna system.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 155

Flanged Horn dimensions

Notes:

• Signal amplitude increases with horn diameter, so use the largest practical size.

• 80 mm (3″) and 100 mm (4″) are not recommended in vessels due to the wide beam/ poor performance. They are to be used in stillpipe applications only.

Nominal Horn Size Horn O.D.

100 mm (4”)

150 mm (6”)

200 mm (8”)

95.3 mm (3.75”)

146.0 mm (5.75”)

199.4 mm (7.85”) a) b)

Height to sensor reference point a)

131.0 mm (5.16”)

225.8 mm (8.89”)

325.1 mm (12.79”)

Beam Angle b)

29 degrees

20 degrees

17 degrees

Measurement

Range

20 m (65.6 ft)

Height from bottom of horn to sensor reference point as shown: see

Flat-Face

Flange with Horn Antenna and Waveguide extension on page 155,

Raised Face or Flat-Face Flange with Waveguide

on page 157, or

Sliding Waveguide Configuration on page 158.

– 3dB in the direction of the polarization axis (see Polarization reference point

on page 17 for an illustration).

Page 156 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Raised Face

1)

or Flat-Face

2)

Flange with Waveguide

Notes:

• For other flange dimensions and bolt hole sizing see page 163 or

Flat-Face Flange Dimensions

on

Raised-Face Flange Dimensions

on page 161.

• You can connect a maximum of two waveguides together.

• This option is recommended only for clean liquids on vessels without agitators or turbulence.

• Horizontal stress on this antenna must be avoided, otherwise mechanical support may be required.

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/Installation drawings/Level

Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation Drawings page under Process Connection Diagrams.

nameplate

187 mm (7.4”) locking ring process device tag sensor reference point diameter

80 mm (3.0”)

57.2 mm

(2.250”)

*

20 mm (0.8”) variable min: 100 mm (4″) max: 3000 mm (123″) waveguide

* Flange thickness: See Raised-Face

Flange Dimensions

or on page 163

.

on page 161

Flat-Face Flange Dimensions

1)

2)

Per EN-1092-1.

Constant thickness series.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 157

Sliding Waveguide Configuration

Notes:

• Always clamp the instrument in the same position for operation.

• For other flange dimensions and bolt hole sizing see page 163.

Flat-Face Flange Dimensions

on

• Maximum pressure 0.5 bar at 60° C (140° F) for sliding flange option.

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/Installation drawings/Level

Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation Drawings page under Process Connection Diagrams.

nameplate locking ring process device tag

187 mm

(7.4″)

40 mm (1.6″) sensor reference point

(See sliding flange

Flat-Face Flange

Dimensions

on page

163

)

1000 mm

(40.8″)

100 mm

(4″)

150 mm

(6″)

200 mm

(8″)

Page 158 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS

131.0 mm

(5.16″)

225.8 mm

(8.89″)

325.1 mm

(12.8″)

A5E32337676

Sanitary connection, Rod Antenna, PTFE or HDPE

Notes:

• Process temperature and pressure capabilities are dependent upon information on the process device tag. Reference drawing listed on the tag is available on the product page of our website at: www.siemens.com/LR200, under More Info/

Installation drawings/Level Measurement/Installation Drawings/LR200.

• Additional information on process connections is available on the Installation

Drawings page under Process Connection Diagrams.

nameplate ferrule (optional) materials:

SS304 standard

SS316 optional clamp

(optional) locking ring

2″, 3″, or 4″ sanitary fitting ferrule with integral gasket process device tag

187 mm

(7.4”)

20 mm (0.8″)

PTFE or HDPE rod antenna

(1-piece construction) sensor reference point

406 mm (16”) nominal

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 159

Raised-Face Flange per EN 1092-1

enclosure mounting hole (4) bolt hole enclosure mounting hole circle diameter 86.36 mm (3.40″) bolt hole circle dia.

angle of adjacent bolt holes section A — A flange

O.D.

center hub facing dia.

flange thickness facing height

3 mm

100°

120° antenna mounting hole (3)

Page 160 antenna mounting hole circle diameter 66.04 mm (2.60″) process side

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Raised-Face Flange Dimensions

Pipe size

Flange bolt hole pattern

DN80 PN10/PN16

DN100 PN10/PN16

DN150 PN10/PN16

DN200 PN10/PN16

DN80 PN25/PN40

DN100 PN25/PN40

DN150 PN25/PN40

Flange

O.D.

(mm)

Bolt Hole

Circle Ø

(mm)

Bolt Hole

Ø (mm)

No. of

Bolts

Angle of adjacent bolt holes

200 160 18 8 45

220 180 18 8

285 240 22 8

340 295 22 12

45

45

30

200 160 18 8

235 190 22 8

300 250 26 8

45

45

45

Facing

Ø (mm)

Thickness

(mm)

138 20

158

212

268

20

22

24

138 24

162 24

218 28

Raised-Face

1)

Flange markings

Flange Standard; Nominal Size; Material;

Heat Code

EN 1092-1 05 ’B1’; ’DN80’ ’PN16’ ’1.4404 or 1.4435’

A1B2C3

Serial no. mmddyyxxx

Logo

Heat

Code no.

A1B2C3 RF

The flange markings are located around the outside edge of the flange.

Serial number: a unique number allotted to each flange, including the date of manufacture (MMDDYY) followed by a number from 001 to 999.

Flange series: the Siemens Milltronics drawing identification.

Heat code: a flange material batch code identification.

Facing

1)

Per EN 1092-1.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 161

Flat-Face Flange (constant thickness series)

See

Flat-Face Flange Dimensions

on page 163 for details.

bolt hole enclosure mounting hole (4)

(threaded) bolt hole circle flange O.D.

20 mm (0.80″) nominal antenna mounting hole (3)

(threaded) bolt hole circle dia.

process side

Page 162 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Flat-Face

1)

Flange Dimensions

Pipe size

a)

Flange Size Flange O.D.

3”

4”

6”

8”

DN50

DN80

DN100

DN150

DN200

DN200

DN50

DN80

DN100

DN150

DN200

50A

80A

100A

150A

200A

4”

6”

2”

3”

8”

2”

ASME 150 lb

ASME 150 lb

ASME 150 lb

ASME 150 lb

ASME 150 lb

ASME 300 lb a)

ASME 300 lb

ASME 300 lb

PN40

PN40

PN40

JIS 10K

JIS 10K

JIS 10K

JIS 10K

JIS 10K

ASME 300 lb

ASME 300 lb

PN16

PN16

PN16

PN16

PN16

PN25

PN40

PN40

6.0”

7.5”

9.0”

11.0”

13.5”

6.50”

8.25”

10.00”

12.50”

15.00”

165 mm

200 mm

220 mm

285 mm

340 mm

360 mm

165 mm

200 mm

235 mm

300 mm

375 mm

155 mm

185 mm

210 mm

280 mm

330 mm

Due to the limited space on this flange, SITRANS LR200 can only use 4 of the standard 8 bolt holes of the 2” ASME 300 lb size.

.7”

.75”

.75”

.88”

.88”

.75”

Bolt Hole

Ø

Number of Bolts

8

8

4

4

8

12

12

8

8

4

8

4

8

12

12

4a)

8

8

8

12

8

8

12

4

8

8

.88”

.88”

.88”

1.00”

18 mm

18 mm

18 mm

22 mm

22 mm

26 mm

18 mm

18 mm

22 mm

26 mm

30 mm

19 mm

19 mm

19 mm

23 mm

23 mm

Bolt Hole

Circle Ø

4.75”

6.0”

7.50”

9.50”

11.75”

5.00”

6.62”

7.88”

10.62”

13.00”

125 mm

160 mm

180 mm

240 mm

295 mm

310 mm

125 mm

160 mm

190 mm

250 mm

320 mm

120 mm

150 mm

175 mm

240 mm

290 mm

1)

Constant thickness series.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 163

Flat-Face

1)

Flange markings

Flange markings located around the outside edge of the flat-face flange identify the flange assembly on which the device is mounted.

Serial No.

MMDDYYXXX

Flat Face Flange Identification

Logo

Flange Series

25556

2 150

DN 80 PN16

Material

Heat

Code

316L/ 1.4404 or

316L/ 1.4435

A1B2C3

Welded Assembly

Identification

Flange

Series

25546

Heat Code

No.

A1B2C3

Serial number: a unique number allotted to each flange, including the date of manufacture

(MMDDYY) followed by a number from 001 to 999.

Flange series: the Siemens Milltronics drawing identification.

Nominal size: the flange size followed by the hole pattern for a particular flange class. For

Material: example,

– a 2 inch ANSI B 16.5 150 lb class flange (North America)

– a DN 80 EN 1092-1 PN16 class flange (Europe).

the basic flange material (AISI or EU material designation). North American material codes are followed by European ones. For example, material designation 316L/1.4404.

Heat code: a flange material batch code identification.

Threaded Connection Markings

Threaded connection markings are found on the flat face/faces of the process connection.

Logo Serial Number Thread Size

MMDDYYXXX

1.5

Thread Series

NPT

BSP

G/PF

Serial number:a unique number allotted to each flange, including the date of manufacture

(MMDDYY) followed by a number from 001 to 999.

1)

Constant thickness series.

Page 164 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Flange Mounting Instructions

Notes:

• The integral process seal MUST rest on the customer-supplied flange (see the detail below).

• The straight/taper transition of the rod should extend past the nozzle/vessel opening. Add extensions as required

1)

.

1)

wiring access cover process device tag

1/2″ NPT or M20 x 1.5

cable entry locking ring customer-flanged nozzle to suit vessel minimum diameter

2″ / DIN 50 customer-supplied flange integral process seal nozzle/vessel juncture straight/taper transition

* Refer to the

Rod Extension Requirements

table on page 166.

1)

Refer to the

Rod Extension Requirements

table on page 166

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 165

Rod Assembly

WARNING: For pressure applications, it will be necessary to use PTFE tape or other appropriate thread sealing compound, and to tighten the process connection beyond hand-tight.

Optional

Extension

100 mm

(4″)

50 mm

(2”)

Notes:

• Water or process fluids must not enter the connecting threads: this could cause reflections at the connection, which will appear as false echoes.

• Apply a small amount of PTFE paste to the antenna threads before threading the antenna together, and tighten slowly. Ensure that the rod sections mate securely with no gaps.

Do not apply too much PTFE paste or the parts will not mate securely.

• Do not use wrenches or pliers. Hand tighten only (except in pressure applications: see warning above).

PTFE paste is supplied with PTFE rod antenna versions (non-sanitary type)

Rod Extension Requirements

a) b)

Nozzle I.D.

50 mm (2”)

80 mm (3”)

100 mm (4”)

150 mm (6”)

>150 mm (6”)

Nozzle Height

a)

mm (inches)

<100 (4) 100 to 150 (4 to 6) 150 to 200 (6 to

Application not recommended for 50 mm (2”) I.D. nozzles longer than 100 mm (4”) b)

.

extension not required

50 mm

50 mm

50 mm extension not required

100 mm

100 mm

100 mm

Consult Siemens Milltronics for assistance with nozzle sizes not listed.

Shielded rod antennas are available for these applications.

Page 166 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Mounting Guidelines

Nozzle fabrication

Weld seams must be on the outside of the nozzle. Seams or lips on the inside of the nozzle may cause erratic readings.

Nozzle design

• The nozzle should be as short as possible.

• If your application requires a nozzle longer than our recommended maximum length consider using a shielded rod.

Max. nozzle height:

100 mm (4″)

Horn Antennas

The end of the horn should protrude a minimum of 10 mm (0.4”) to avoid interference from the nozzle.

10 mm (0.4″)

Threaded Rod Antenna

WARNING: For pressure applications, it is necessary to use PTFE tape or other appropriate thread sealing compound, and to tighten the process connection beyond hand-tight.

1.5” or 2” threaded process connections are available in three thread types:

NPT, BSP, and G.

Max. nozzle height

100 mm (4″)

316 S.S.

PTFE min. I.D.

100 mm (4″)

For smaller diameters use a shielded rod

Sanitary Rod Antenna

2”, 3”, and 4” sanitary fitting ferrule with integral gasket, with rod antenna sanitary fitting ferrule

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 167

Waveguide Antenna

Notes:

• You can connect a maximum of two waveguides together.

• This option is recommended only for clean liquids, and only on vessels without an agitator, with no turbulence.

• Horizontal stress on this antenna must be avoided, otherwise mechanical support may be required.

• Process temperature and pressure capabilities are dependent upon information on the process device tag. The reference drawing listed on the tag can be downloaded from our website at: www.siemens.com/LR200.

vent hole minimum

80 mm (3″)

• Recommended for products with a dK lower than 3.

•

See Propagation Factor (2.8.3.) on page 87 for the

related propagation factor.

Horn with Waveguide Extensions

• Recommended for long nozzles with a small diameter.

For example, if the nozzle is 100 mm (4”) in diameter and 460 mm (18”) in length), the rod antenna is not suitable due to interference from the nozzle.

• Waveguide extensions are available in custom lengths.

• The horn must be connected to the

SITRANS LR200 process flange.

If horn diameter is too large for the nozzle opening, insert it from inside the vessel.

Page 168 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Appendix H: Firmware Revision History

Firmware

Rev.

1.00

1.01

PDM

EDD

Rev.

1.00

1.02

1.03

1.04

2.00

2.00

Date Changes

6 May 2003

26 Jun 2003

16 Oct 2003

16 Mar 2004

27 May 2004

• Initial Release

• Factory calibration of antenna offset can now be saved.

• Sporadic Fault 25 (electronic failure) messages reduced.

• Cleaned up fault code issues.

• Set HART status bit 4 (more status available)

• MEASURE key works only on restricted set of parameters while in program mode.

• Made corrections to language strings.

• Corrected User Interface operation at –30 o

C.

• Fixed Fault 25 (electronic failure) caused by an

RTM glitch on the RAMP_TH line.

• PDM TVT profile was sometimes lacking a few bytes at the end. This is now fixed.

• Added TVT Shaper to HART: P831 to cmd 172 and create cmd 174 for P832.

• Improved mA output time at startup.

• Product startup time reduced from about 30 seconds to about 10 seconds.

• P838 now does not reset.

• P831 and P832 TVT shaper added.

• P054 and P054 breakpoints corrected for PDM.

• Fixed possible corruption of HART Status.

• Prevent possible buffer overflows.

• Fixed HART command 17 to correct status information.

• Changes made to the program mode timer to avoid an immediate timeout followed by a switch to run mode when the device is switched into program mode via HART.

• The configuration changed status can now be saved for the duration of a power cycle.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 169

Firmware

Rev.

1.04

(cont’d)

PDM

EDD

Rev.

2.00

(cont’d)

1.05

3.02

4.01.00

4.02.00

4.02.02

3.02.01

4.01.02

4.02.00

4.02.02

Date Changes (cont’d)

27 May 2004

10 Aug 2004

27 Feb 2006

• HART commands 170 and 171 modified to read and write P713.

• Configuration status now being set for all required commands.

• HART common practice and universal commands now return response codes.

• When the full configuration is transferred to a unit, Span is reset to the default value.

• HART command 225 now sets the manual Span flag when P007 is set.

• Added new HART command 229 to provide a write for P799.

• Corrected issue: P210 and P211 values (or

HART values for URV/LRV) were not being preserved over a power cycle if operation was set to distance or volume.

• Resolved issue that could cause peak to be selected below the TVT curve.

• MP&F parameters added to device.

• Fault system upgraded to use S# codes to match PROFIBUS products.

• Increased number of level/volume breakpoints to 32.

• Improved linearity over ambient temperature.

NOTE: Software revision 3.02 is not backwards compatible due to hardware compatibility.

22 Feb 2008 • New Local User Interface

2 Apr 2009

• AMS EDD Rev. 1.01.01

• Support NAMUR NE 43.

• Harmonization of menu structures and parameter names across products.

• Display indicates progress towards first measurement.

16 Jun 2010

• Display contrast improvement.

• Antenna type parameter cannot be modified.

Page 170 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Glossary

accuracy: degree of conformity of a measure to a standard or a true value.

agitator: mechanical apparatus for mixing or aerating. A device for creating turbulence.

algorithm: a prescribed set of well-defined rules or processes for the solution of a problem in a finite number of steps.

ambient temperature: the temperature of the surrounding air that comes in contact with the enclosure of the device.

antenna: an aerial which sends out and receives a signal in a specific direction. There are four basic types of antenna in radar level measurement, horn, parabolic, rod, and waveguide.

attenuation: a term used to denote a decrease in signal magnitude in transmission from one point to another. Attenuation may be expressed as a scalar ratio of the input magnitude to the output magnitude or in decibels.

Auto False-Echo Suppression: a technique used to adjust the level of a TVT to avoid the reading of false echoes. (See TVT.)

Auto False-Echo Suppression Distance: defines the endpoint of the TVT distance. (See TVT.)

This is used in conjunction with auto false echo suppression.

beam width: the angle diametrically subtended by the one-half power limits (-3 dB) of the microwave beam.

beam spreading: the divergence of a beam as it travels through a medium. blanking: a blind zone extending away from the reference point plus any additional shield length.The instrument is programmed to ignore this zone.

capacitance: the property of a system of conductors and dielectrics that permits the storage of electricity when potential differences exist between the conductors. Its value is expressed as the ratio of a quantity of electricity to a potential difference, and the unit is a

Farad. confidence: see Echo Confidence damping: term applied to the performance of an instrument to denote the manner in which the measurement settles to its steady indication after a change in the value of the level.

dB (decibel): a unit used to measure the amplitude of signals.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 171

derating: to decrease a rating suitable for normal conditions according to guidelines specified for different conditions. dielectric: a nonconductor of direct electric current.

1) dielectric constant (dK): the ability of a dielectric to store electrical potential energy under the influence of an electric field. Also known as Relative Permittivity. An increase in the dielectric constant is directly proportional to an increase in signal amplitude. The value is usually given relative to a vacuum /dry air: the dielectric constant of air is 1

1

.

echo: a signal that has been reflected with sufficient magnitude and delay to be perceived in some manner as a signal distinct from that directly transmitted. Echoes are frequently measured in decibels relative to the directly transmitted signal.

Echo Confidence: describes the quality of an echo. Higher values represent higher quality.

Echo Threshold defines the minimum value required for an echo to be accepted as valid and evaluated.

Echo Lock Window: a window centered on an echo in order to locate and display the echo’s position and true reading. Echoes outside the window are not immediately processed.

Echo Marker: a marker that points to the processed echo.

Echo Processing: the process by which the radar unit determines echoes.

Echo Strength: describes the strength of the selected echo in dB referred to 1 V rms.

Echo Profile: a graphical display of a processed echo.

false echo: any echo which is not the echo from the desired target. Generally, false echoes are created by vessel obstructions.

frequency: the number of periods occurring per unit time. Frequency may be stated in cycles per second.

Hertz (Hz): unit of frequency, one cycle per second. 1 Gigahertz (GHz) is equal to 10

9

Hz.

HART: Highway Addressable Remote Transducer. An open communication protocol used to address field instruments. horn antenna: a conical, horn-shaped antenna which focuses microwave signals. The larger the horn diameter, the more focused the radar beam.

inductance: the property of an electric circuit by virtue of which a varying current induces an electromotive force in that circuit or in a neighboring circuit. The unit is a Henry.

microwaves: the term for the electromagnetic frequencies occupying the portion of the radio frequency spectrum from 1 GHz to 300 GHz.

1)

Many conductive liquids/electrolytes exhibit dielectric properties; the relative dielectric constant of water is 80.

Page 172 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

multiple echoes: secondary echoes that appear as double, triple, or quadruple echoes in the distance from the target echo.

Near Blanking: see Blanking nozzle: a length of pipe mounted onto a vessel that supports the flange. parameters: in programming, variables that are given constant values for specific purposes or processes.

polarization: the property of a radiated electromagnetic wave describing the time-varying direction and amplitude of the electric field vector.

polarization error: the error arising from the transmission or reception of an electromagnetic wave having a polarization other than that intended for the system.

propagation factor (pf): where the maximum velocity is 1.0, pf is a value that represents a reduction in propagation velocity as a result of the wave travelling through a pipe or medium.

pulse radar: a radar type that directly measures distance using short microwave pulses.

Distance is determined by the return transit time.

radar: radar is an acronym for RAdio Detection And Ranging. A device that radiates electromagnetic waves and utilizes the reflection of such waves from distant objects to determine their existence or position.

range: distance between a transmitter and a target.

range extension: the distance below the zero percent or empty point in a vessel. relative humidity: the ratio of the actual amount of moisture in the atmosphere to the maximum amount of moisture the atmosphere could hold (which varies depending on the air temperature).

relative permittivity: see dielectric constant.

repeatability: the closeness of agreement among repeated measurements of the same variable under the same conditions.

sensor value: the value produced by the echo processing which represents the distance from

sensor reference point to the target. (see Sensor Mode (2.2.2.) on page 76 for an

illustration).

shot: one transmit pulse or measurement.

speed of light: the speed of electromagnetic waves (including microwave and light) in free space. Light speed is a constant 299, 792, 458 meters per second.

stillpipe: a pipe that is mounted inside a vessel parallel to the vessel wall, and is open to the vessel at the bottom.

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 173

stilling-well: see stillpipe.

two wire radar: a low-energy radar. Can be loop powered, analog, intrinsically safe 4 to 20 mA, or a digital (BUS) transmitter.

TVT (Time Varying Threshold): a time-varying curve that determines the threshold level above which echoes are determined to be valid.

waveguide antenna: a hollow, metallic tube that transmits a microwave signal to the product target.

Page 174 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

Index

A

Abbreviations and Identifications list

4

access control remote access

111

activating SITRANS LR200

26

agitator blade detection avoiding

90

AMS Device Manager features

56

analog output explanation

130

fail signal

7

select

51

signal range

7

simulate via PDM

52

analog output scale setup

81

antenna replacement

123

approvals

9

Auto False Echo Suppression

128

explanation

128

setup

92

setup via PDM

48

B

beam angle values

156

beam angle spread

16

bypass pipe installation

17

C

cables requirements

19

Calibration Interval

106

cleaning instructions

123

CLEF (Constrained Leading Edge Fit) explanation

126

CLEF range setup

89

communication load

7

max. line length

7

conduits requirements

19

A5E32337676 configuration new device via PDM

37

Quick Start via LUI

31

configuration flag reset

52

D

Damping explanation

130

Damping Filter setup

77

data logging time-based echo profile storage

46

Device Address

111

setting via LUI

34

Device Description see Electronic Device Description

148

Device Reset

96

device reset see Master Reset

96

device status view via PDM

54

Diagnostics

95

dimensions flanges

161

horn antenna

157

PTFE threaded rod antenna

152

sanitary rod antenna

159

threaded horn

12

Uni-construction Polypropylene Rod

Antenna

12

waveguide

157

E

echo confidence parameter setup

91

echo processing

Process Intelligence

124

process intelligence

124

echo profile data logging

46

view via LUI

33

view via PDM

54

Echo Profile Utilities

45

echo selection

Algorithm

125

CLEF (Constrained Leading Edge Fit)

126

Position algorithm

125

time varying threshold (TVT)

125

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 175

Echo setup quick access

50

EDD

Electronic Device Description

37

edit mode handheld programmer

29

key functions

30

Electronic Device Description

148

Electronic Device Description (EDD)

37

emission cone illustration

16

enclosure opening

19

F

factory defaults

Master Reset

96

Fail-safe settings

80

Fail-safe Mode explanation

132

Fail-safe Timer explanation

132

false echo see Auto False Echo Suppression

128

Far Range explanation

129

setup

87

flange marking

164

flange markings

161

flange sizes chart

161 ,

163

function keys measurement mode

27

navigation mode

29

H

handheld programmer edit mode

29

measurement mode

27

navigation

29

HART multidrop mode

151

HART communication set preambles

52

HART Communications details

148

HART version

7

hazardous area installations wiring requirements

21

I

Identifications and Abbreviations

Page 176 list

4

Index

175

installation enclosure rotating

18

hazardous area requirements

21

temperature guidelines

16

vessel shape notes

15

internal temperature monitoring

133

K

key functions edit mode

30

L

Language

112

LCD display contrast adjustment

110

echo profile viewing

33

fast mode

109

measurement mode

26

level application example via LUI

33

lid-lock set screw

19

linearization via PDM

41

linearization via AMS

60

Local User Interface (LUI)

26

locking ring

18

LOE

Fail-safe Mode

132

loop test simulate analog output

52

Loss of Echo (LOE) explanation

132

LUI (Local User Interface)

26

M

mA output select analog output

51

maintenance calibration schedules via PDM

50

cleaning

123

service schedules via PDM

50

maintenance settings

95

see Calibration Interval

106

see Remaining Sensor Lifetime

102

see Service Interval

103

Master Reset factory defaults

96

factory defaults via AMS

58

measurement range blanking via Near Range

129

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

extension via Far Range

129

Measurement Response explanation

129

mounting bypass requirements

17

flange mounting instructions

165

flange-mounted options

167

handheld programmer access

15

manhole cover

15

nozzle design

15

nozzle location

15

on vessel with obstructions

17

stillpipe requirements

17

sunshield recommended

16

multidrop mode

151

N

Near Range setup

87

O

operating principles

124

P

password protection via AMS

68

via PDM

54

performance specifications

6

PIN to unlock local access

112

pipe sizes flange mounting

161

,

163

polarization reference point

17

power

6

power source requirements

19

principles of operation

124

Process Intelligence

124

process temperature maximum

133

programmer handheld

27

programming adjust parameters via PDM

44

via the handheld programmer

28

propagation factor values

87

Q

Quick Start Wizard via LUI

31

via SIMATIC PDM

37

A5E32337676

R

reading erratic troubleshooting

122

reading incorrect repair troubleshooting

121

reset antenna replacement

123

see Master Reset

96

Response Rate explanation

129

settings

78

rod assembly

166

rod extension requirements

166

S

Scan Device synchronize parameters via AMS

58

security local access

112

local access control via AMS

66

local access unlock value

112

password protection via AMS

68

password protection via PDM

54

,

55

remote access control

111

remote access control via AMS

66

self-test device self-test via PDM

51

sensor reference point flanged horn

13

settings adjust parameters via LUI

28

,

29

adjust parameters via PDM

44

sidepipe see bypass pipe

17

SIMATIC PDM functions and features

35

Rev. 5.2, SP1 features

36

Rev. 6.0, SP3 features

35

simulate analog output loop test

52

specifications

6

ambient temperature

8

antenna

7

enclosure

7

environmental

8

performance

6

power

6

pressure

9

process connections

7

process temperature

9

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 177

weight

7

startup transition screen

26

startup curve

140

stillpipe installation

17

stillpipe application configuring via PDM

43

synchronize parameters scan device via AMS

58

T

technical support contact information

3

temperature de-Rating curves

134

terminal access

19

test loop test

52

threaded connection markings

161 ,

164

trend view trend line

53

troubleshooting communication

115

operation

121

TVT (time varying threshold) explanation

125

TVT Shaper manual adjustment via PDM

47

U

unlock value local access

112

uploads/downloads accelerated

84

,

94

V

vessel shape installation notes

15

selection

83

W

wear wiring view via PDM

55

cables

19

connecting HART

20

hazardous areas

21

terminal access

19

write protect local access

112

Page 178 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

LCD menu structure

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 179 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

LCD menu structure

Notes:

• In Navigation mode ARROW keys navigate the menu in the direction of the arrow..

• See

Parameter Reference instructions.

on page 74 for detailed information and

LEVEL METER

1. QUICK START

1.1 LANGUAGE

1.2 MATERIAL

1.3 RESPONSE RATE

1.4 UNITS

1.5 OPERAT. MODE

1.6 LOW CALIB. PT.

1.7 HIGH CALIB. PT.

1.8 APPLY?

2. SETUP

2.1 DEVICE

2.1.1

HARDWARE REV

2.1.2

FIRMWARE REV

2.1.3

LOADER REV

2.1.4

ORDER OPTION

2.2 SENSOR

2.2.1 UNITS

2.2.2 SENSOR MODE

2.2.3 MATERIAL

2.2.4 DAMPING FILTER

2.2.5 ANTENNA

2.3 CALIBRATION

2.3.1

LOW CALIB. PT.

2.3.2 HIGH CALIB. PT.

2.3.3 SENSOR OFFSET

2.4 RATE

2.4.1 RESPONSE RATE

2.4.2 FILL RATE /MIN

2.4.3 EMPTY RATE /MIN

2.5 FAIL-SAFE

2.5.1 MATERIAL LEVEL

2.5.2 TIMER

2.5.3 LEVEL

2.6 ANALOG OUT. SCAL.

2.6.1 CURR. OUT. FUNC.

2.6.2 4 MA SETPOINT

2.6.3 20 MA SETPOINT

2.6.4 MIN. MA LIMIT

2.6.5 MAX. MA LIMIT

2.6.6 MA OUTPUT VALUE

2.7 LINEARIZATION

2.7.1

VOLUME

2.7.1.1 VESSEL SHAPE

2.7.1.2 MAX. VOLUME

Page 180 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS

2. SETUP (cont’d)

2.7.1.3 DIMENS. A

2.7.1.4 DIMENS. L

2.7.1

TABLE 1 – 8

2.7.2 TABLE 9 – 16

2.7.3 TABLE 17 – 24

2.7.4 TABLE 25 – 32

2.8 SIGNAL PROC.

2.8.1 NEAR RANGE

2.8.2 FAR RANGE

2.8.3 PROPAG. FACTOR

2.8.4 ECHO SELECT

2.8.4.1 ALGORITHM

2.8.4.2 POS. DETECT

2.8.4.3 ECHO THRESHOLD

2.8.4.4 CLEF RANGE

2.8.5 SAMPLING

2.8.5.1 ECHO LOCK

2.8.5.2 UP SAMP.

2.8.5.3 DOWN SAMP.

2.8.6 ECHO QUALITY

2.8.6.1 CONFIDENCE

2.8.6.2 ECHO STRENGTH

2.8.6.3 NOISE AVERAGE

2.8.7 TVT SETUP

2.8.7.1 AUTO ECHO SUPP

2.8.7.2 AUTO SUPP RANGE

2.8.7.3 HOVER LEVEL

2.8.7.4 SHAPER MODE

2.8.8 TVT SHAPER

2.8.8.1 BRKPT. 1-9

2.8.8.2 BRKPT. 10-18

2.8.8.3 BRKPT. 19-27

2.8.8.4 BRKPT. 28-36

2.8.8.5 BRKPT. 37-40

2.8.9 MEAS. VALUES

2.8.9.1 LEVEL MEAS.

2.8.9.2 SPACE MEAS.

2.8.9.3 DISTANCE MEAS.

2.8.9.4 VOLUME MEAS.

3. DIAGNOSTICS

3.1 ECHO PROFILE

3.2 ELECTRONICS TEMP.

3.2.1 CURR. INTERN. TEMP.

3.2.2 HIGHEST VALUE.

3.2.3 LOWEST VALUE.

4. SERVICE

4.1 MASTER RESET

4.2 REMAIN. DEV. LIFE

4.2.1 LIFETIME EXPECTE..

4.2.2 TIME IN OPER..

4.2.3 REMAIN. LIFETIM..

4.2.4 REMINDER ACTIV.

4.2.5 REMINDER 1 (REQ)

4.2.6 REMINDER 2 (DEM)

SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

4. SERVICE

(cont’d)

4.2.7 MAINT STAT

4.2.8 ACK STATUS

4.2.9 ACK

4.3 REMAIN. SENS. LIFE

4.3.1 LIFETIME EXPECTE..

4.3.2 TIME IN OPER..

4.3.3 REMAIN. LIFETIM..

4.3.4 REMINDER ACTIV.

4.3.5 REMINDER 1 (REQ)

4.3.6 REMINDER 2 (DEM)

4.3.7 MAINT STAT

4.3.8 ACK STATUS

4.3.9 ACK

4.4 SERVICE SCHED.

4.4.1 SERV. INTERVAL

4.4.2 TIME SINCE LAST

4.4.3 TIME UNTIL NEXT

4.4.4 REMINDER ACTIV.

4.4.5 REMINDER 1 (REQ)

4.4.6 REMINDER 2 (DEM)

4.4.7 MAINT STAT

4.4.8 ACK STATUS

4.4.9 ACK

4.5 CALIB.SCHED.

4.5.1 CALIB. INTERVAL

4.5.2 TIME SINCE LAST

4.5.3 TIME UNTIL NEXT

4.5.4 REMINDER ACTIV.

4.5.5 REMINDER 1 (REQ)

4.5.6 REMINDER 2 (DEM)

4.5.7 MAINT STAT

4.5.8 ACK STATUS

4.5.9 ACK

4.6 MANUF. DATE

4.7 POWERED HOURS

4.8 POWERON RESETS

4.9 LCD FAST MODE

4.10 LCD CONTRAST

4.11 MEM. TEST

5.

COMMUNICATION

5.1 DEVICE ADDRESS

6.

SECURITY

6.1 REMOTE ACCESS

6.1.1

ACCESS CONTROL

6.2 LOCAL ACCESS

6.2.1 WRITE PROTECT

6.2.2 PIN TO UNLOCK

7.

LANGUAGE

A5E32337676 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS Page 181

Notes

Page 182 SITRANS LR200 (HART) – OPERATING INSTRUCTIONS A5E32337676

IQ300IX.fm Page 5 Tuesday, October 2, 2001 1:43 PM

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P.O. Box 4225

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Canada K9J 7B1 email: [email protected]

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Subject to change without prior notice

A5E32337676 Rev. AA

© Siemens AG 2013

*A5E32337676*

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