Fr a840 руководство по эксплуатации

Brand: Mitsubishi Electric
|
Category: Inverter
|
Size: 29.36 MB

• Table of Contents

  13

  • Instruction Manual

    1

  • Safety Instructions

    5

  • Introduction

    23

  • General Remarks

    23

  • Product Checking and Accessories

    25

  • Inverter Model

    25

  • Accessory

    26

  • How to Read the SERIAL Number

    26

  • Component Names

    27

  • Operation Steps

    29

  • Related Manuals

    30

  • Inverter and Peripheral Devices

    31

  • Installation and Wiring

    31

  • Peripheral Devices

    31

  • Peripheral Devices

    34

  • Removal and Reinstallation of the Operation Panel or the Front Covers

    37

  • Installation of the Inverter and Enclosure Design

    42

  • Inverter Installation Environment

    42

  • Cooling System Types for Inverter Enclosure

    45

  • Inverter Installation

    46

  • Protruding the Heatsink through a Panel

    49

  • Terminal Connection Diagrams

    51

  • CA Type

    51

  • FM Type

    53

  • CA Type (FR-A800-E)

    55

  • FM Type (FR-A800-E)

    57

  • CA Type (FR-A800-GF)

    59

  • FM Type (FR-A800-GF)

    61

  • Main Circuit Terminals

    63

  • Details on the Main Circuit Terminals

    63

  • Terminal Layout of the Main Circuit Terminals, Wiring of Power Supply

    64

  • And the Motor

    64

  • Applicable Cables and the Wiring Length

    67

  • Earthing (Grounding) Precautions

    72

  • Control Circuit

    74

  • Details on the Control Circuit Terminals

    74

  • Control Logic (Sink/Source) Change

    79

  • Wiring of Control Circuit

    82

  • Wiring Precautions

    86

  • When Using Separate Power Supplies for the Control Circuit

    87

  • When Supplying 24 V External Power to the Control Circuit

    90

  • Safety Stop Function

    93

  • Communication Connectors and Terminals

    97

  • PU Connector

    97

  • USB Connector

    98

  • Terminal Block (Not for FR-A800-E)

    100

  • Connection of Motor with Encoder (Vector Control)

    101

  • Speed Control

    107

    • Position Control

      110

  • Parameter Settings for a Motor with Encoder

    113

  • Connection of the Brake Resistor

    117

  • Connection of Stand-Alone Option Units

    117

  • Connection of the Brake Unit (FR-BU2)

    122

  • Connection of the Brake Unit (FR-BU)

    125

  • Connection of the Brake Unit (BU Type)

    126

  • Connection of the High Power Factor Converter (FR-HC2)

    127

  • Connection of the Power Regeneration Common Converter (FR-CV)

    129

  • Connection of the Power Regeneration Converter (MT-RC)

    130

  • Connection of the DC Reactor (FR-HEL)

    131

  • Installing a Communication Option (FR-A800-E)

    132

  • Wiring for Use of the CC-Link IE Field Network (FR-A800-GF)

    133

  • System Configuration Example

    133

  • Network Configuration

    134

  • Network Components

    135

  • Component Names of the CC-Link IE Field Network Communication

    136

  • Wiring Method

    136

  • Circuit Board

    136

  • Operation Status Leds

    139

  • System Configuration for Ethernet Communication (FR-A800-E)

    140

  • Ethernet Communication Overview

    140

  • Ethernet Connector

    141

  • Removal of the Ethernet Board

    143

  • Precautions for Use of the Inverter

    145

  • Electro-Magnetic Interference (EMI) and Leakage Currents

    145

  • Leakage Currents and Countermeasures

    145

  • Countermeasures against Inverter-Generated EMI

    150

  • Built-In EMC Filter

    153

  • Power Supply Harmonics

    155

  • Harmonic Suppression Guidelines in Japan

    156

  • Installation of a Reactor

    160

  • Power-OFF and Magnetic Contactor (MC)

    161

  • Countermeasures against Deterioration of the 400 V Class Motor Insulation

    163

  • Checklist before Starting Operation

    164

  • Failsafe System Which Uses the Inverter

    167

  • Basic Operation

    171

  • Operation Panel (FR-DU08)

    171

  • Components of the Operation Panel (FR-DU08)

    171

  • Basic Operation of the Operation Panel

    173

  • Correspondences between Digital and Actual Characters

    175

  • Changing the Parameter Setting Value

    176

  • Monitoring the Inverter Status

    177

  • Monitoring of Output Current and Output Voltage

    177

  • First Monitored Item

    177

  • Displaying the Set Frequency

    178

  • Easy Operation Mode Setting (Easy Setting Mode)

    179

  • Frequently-Used Parameters (Simple Mode Parameters)

    181

  • Simple Mode Parameter List

    181

  • Basic Operation Procedure (PU Operation)

    183

  • Setting the Frequency on the Operation Panel

    183

  • Using the Setting Dial Like a Potentiometer to Perform Operation

    185

  • Setting the Frequency with Switches (Multi-Speed Setting)

    186

  • Setting the Frequency Using an Analog Signal (Voltage Input)

    188

  • Setting the Frequency Using an Analog Signal (Current Input)

    190

  • Basic Operation Procedure (External Operation)

    192

  • Setting the Frequency on the Operation Panel

    192

  • Setting the Frequency with Switches (Multi-Speed Setting)

    194

  • Setting the Frequency Using an Analog Signal (Voltage Input)

    196

  • Changing the Frequency (60 Hz, Initial Value) at the Maximum Voltage Input

    197

  • (5 V, Initial Value)

    197

  • Setting the Frequency Using an Analog Signal (Current Input)

    198

  • Changing the Frequency (60 Hz, Initial Value) at the Maximum Current Input

    199

  • (At 20 Ma, Initial Value)

    199

  • Basic Operation Procedure (JOG Operation)

    200

  • Performing JOG Operation Using External Signals

    200

  • JOG Operation on the Operation Panel

    201

  • Parameters

    203

  • Parameter List

    204

  • Parameter List (by Number)

    204

• Table of Contents

  213

  • To 30 Hz

    221

  • To 30 Hz 0.01 Hz 6 Hz

    221

  • To 5 S

    221

  • To 5 S 0.1 S 0.3 S

    221

  • To 1S

    222

  • Group Parameter Display

    238

  • E602 PWM Frequency Automatic Switchover

    240

  • E701 Inrush Current Limit Circuit Life Display

    240

  • E702 Control Circuit Capacitor Life Display

    240

  • E703 Main Circuit Capacitor Life Display

    240

  • E704 Main Circuit Capacitor Life Measuring

    240

  • Parameter List (by Function Group)

    240

  • A730 Power Failure Stop Selection

    249

  • A734 Power-Failure Deceleration Time

    249

  • Subtracted Frequency at Deceleration Start

    249

  • Control Method

    256

  • Vector Control and Real Sensorless Vector Control

    260

  • Changing the Control Method

    263

  • Selecting the Advanced Magnetic Flux Vector Control

    274

  • Selecting the PM Sensorless Vector Control

    277

  • Low-Speed Range Torque Characteristics

    283

  • PM Sensorless Vector Control

    285

  • Setting Procedure of Real Sensorless Vector Control (Speed Control)

    287

  • Setting Procedure of Vector Control (Speed Control)

    289

  • Setting Procedure of PM Sensorless Vector Control (Speed Control)

    290

  • Setting the Torque Limit Level

    292

  • Performing High-Accuracy, Fast-Response Control (Gain Adjustment for Real Sensorless Vector Control, Vector Control and PM Sensorless Vector Control)

    305

  • Troubleshooting in the Speed Control

    315

  • Speed Feed Forward Control and Model Adaptive Speed Control

    317

  • Torque Bias

    321

  • Avoiding Motor Overrunning

    326

  • Notch Filter

    329

  • Torque Control under Real Sensorless Vector Control and Vector Control

    331

  • Torque Control

    332

    • Block Diagram

      332

  • Setting Procedure of Real Sensorless Vector Control (Torque Control)

    337

  • Setting Procedure for Vector Control (Torque Control)

    339

  • Torque Command

    340

  • Speed Limit

    344

  • Torque Control Gain Adjustment

    352

  • Troubleshooting in Torque Control

    354

  • Torque Control by Variable-Current Limiter Control

    355

  • About Position Control

    357

  • Position Control under Vector Control and PM Sensorless Vector Control

    357

  • Setting Procedure of Vector Control (Position Control)

    360

  • Set the Procedure of PM Sensorless Vector Control (Position Control)

    361

  • Simple Positioning Function by Parameters

    362

  • Position Control by Inverter Pulse Train Input

    379

  • Pulse Monitor

    382

  • Electronic Gear Setting

    387

  • Position Adjustment Parameter Settings

    389

  • Position Control Gain Adjustment

    391

  • Troubleshooting in Position Control

    393

  • Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control Adjustment

    396

  • Speed Detection Filter and Torque Detection Filter

    396

  • Excitation Ratio

    397

  • Gain Adjustment of Current Controllers for the D Axis and the Q Axis

    398

  • E) Environment Setting Parameters

    399

  • Real Time Clock Function

    400

  • Reset Selection/Disconnected PU Detection/Pu Stop Selection

    402

  • Buzzer Control

    406

  • PU Contrast Adjustment

    406

  • PU Display Language Selection

    406

  • Display-Off Mode

    407

  • Resetting USB Host Errors

    407

  • Setting Dial Potentiometer Mode/Key Lock Operation Selection

    408

  • Frequency Change Increment Amount Setting

    410

  • Multiple Rating Setting

    411

  • Parameter Write Selection

    413

  • Using the Power Supply Exceeding 480V

    413

  • Password Function

    417

  • Free Parameter

    421

  • Setting Multiple Parameters as a Batch

    421

  • Extended Parameter Display and User Group Function

    426

  • PWM Carrier Frequency and Soft-PWM Control

    429

  • Inverter Parts Life Display

    432

  • Maintenance Timer Alarm

    437

  • Current Average Value Monitor Signal

    439

  • Acceleration/Deceleration Pattern

    443

  • F) Setting of Acceleration/Deceleration Time and Acceleration/Deceleration Pattern

    443

  • Setting the Acceleration and Deceleration Time

    443

  • Remote Setting Function

    457

  • Starting Frequency and Start-Time Hold Function

    461

  • Minimum Motor Speed Frequency and Hold Function at Motor Start up

    463

  • Shortest Acceleration/Deceleration and Optimum Acceleration/Deceleration

    465

  • (Automatic Acceleration/Deceleration)

    470

  • Lift Operation (Automatic Acceleration/Deceleration)

    470

  • D) Operation Command and Frequency Command

    472

  • Operation Mode Selection

    473

    • Operation Mode

      475

  • Startup in Network Operation Mode at Power-ON

    482

  • During Communication Operation

    484

  • Reverse Rotation Prevention Selection

    493

  • Frequency Setting Via Pulse Train Input

    494

  • JOG Operation

    498

  • Operation by Multi-Speed Setting

    501

  • H) Protective Function Parameter

    504

  • Motor Overheat Protection (Electronic Thermal O/L Relay)

    505

  • Fault Definition

    515

  • Cooling Fan Operation Selection

    516

  • Earth (Ground) Fault Detection at Start

    517

  • Varying the Activation Level of the Undervoltage Protective Function

    517

  • Initiating a Protective Function

    518

  • I/O Phase Loss Protection Selection

    519

  • Retry Function

    520

  • Limiting the Output Frequency (Maximum/Minimum Frequency)

    523

  • Avoiding the Mechanical Resonance Points (Frequency Jump)

    525

  • Stall Prevention Operation

    527

  • Load Characteristics Fault Detection

    535

  • Motor Overspeeding Detection

    541

  • M) Monitor Display and Monitor Output Signal

    542

  • Speed Display and Rotations Per Minute Setting

    543

  • Monitor Indicator Selection Using Operation Panel or Via Communication

    546

  • Monitor Display Selection for Terminals FM/CA and am

    560

  • Adjusting Terminals FM/CA and am

    567

  • Energy Saving Monitor

    573

  • Output Terminal Function Selection

    580

  • Output Frequency Detection

    592

  • Output Current Detection Function

    596

  • Output Torque Detection

    598

  • Remote Output Function

    599

  • Analog Remote Output Function

    601

  • Fault Code Output Selection

    604

  • Pulse Train Output of Output Power

    605

  • Detection of Control Circuit Temperature

    606

  • Encoder Pulse Dividing Output

    607

  • Analog Input Selection

    608

  • T) Multi-Function Input Terminal Parameters

    608

  • Analog Input Terminal (Terminal 1, 4) Function Assignment

    613

  • Analog Input Compensation

    614

  • Analog Input Responsiveness and Noise Elimination

    618

  • Frequency Setting Voltage (Current) Bias and Gain

    620

  • Bias and Gain for Torque (Magnetic Flux) and Set Voltage (Current)

    628

  • Checking of Current Input on Analog Input Terminal

    636

  • Input Terminal Function Selection

    641

  • Inverter Output Shutoff Signal

    645

  • Selecting Operation Condition of the Second Function Selection Signal (RT)

    647

  • Start Signal Operation Selection

    649

  • Applied Motor

    653

  • C) Motor Constant Parameters

    653

  • Offline Auto Tuning

    659

  • Offline Auto Tuning for a PM Motor (Motor Constant Tuning)

    673

  • Online Auto Tuning

    684

  • Signal Loss Detection of Encoder Signals

    688

  • A) Application Parameters

    689

  • Electronic Bypass Function

    690

  • Self Power Management

    699

  • Brake Sequence Function

    703

  • Start Count Monitor

    709

  • Stop-On-Contact Control

    711

  • Load Torque High Speed Frequency Control

    715

  • Traverse Function

    719

  • Swinging Suppression Control

    721

  • Orientation Control

    724

  • PID Control

    745

  • Changing the Display Increment of Numerical Values Used in PID Control

    764

  • PID Pre-Charge Function

    768

  • Dancer Control

    773

  • Automatic Restart after Instantaneous Power Failure

    792

  • Automatic Restart after Instantaneous Power Failure

    795

  • Offline Auto Tuning for a Frequency Search

    795

  • Power Failure Time Deceleration-To-Stop Function

    801

  • PLC Function

    808

  • Trace Function

    812

  • N) Operation Via Communication and Its Settings

    821

  • Wiring and Configuration of PU Connector

    822

  • Wiring and Configuration of RS-485 Terminals

    824

  • Initial Setting of Operation Via Communication

    828

  • Initial Settings and Specifications of RS-485 Communication

    837

  • Mitsubishi Inverter Protocol (Computer Link Communication)

    839

    • Error Code

      844

  • Modbus® RTU Communication Specification

    857

  • CC-Link IE Field Network Function Setting (FR-A800-GF)

    875

  • Initial Settings and Specifications of Ethernet Communication (FR-A800-E)

    877

  • MELSOFT / FA Product Connection

    885

  • USB Device Communication

    886

  • Automatic Connection with GOT

    887

  • G) Control Parameters

    889

  • Manual Torque Boost

    890

  • Base Frequency, Voltage

    892

  • Load Pattern Selection

    894

  • Energy Saving Control

    899

  • Adjustable 5 Points V/F

    900

  • SF-PR Slip Amount Adjustment Mode

    902

  • DC Injection Brake, Zero Speed Control, and Servo Lock

    903

  • Output Stop Function

    911

  • Stop Selection

    913

  • Regenerative Brake Selection and DC Feeding Mode

    915

  • Regeneration Avoidance Function

    925

  • Increased Magnetic Excitation Deceleration

    929

  • Slip Compensation

    931

  • Encoder Feedback Control

    932

  • Droop Control

    935

  • Speed Smoothing Control

    939

  • Parameter Clear / All Parameter Clear

    940

  • Copying and Verifying Parameters on the Operation Panel

    941

  • Parameter Copy

    942

  • Parameter Verification

    943

  • Copying and Verifying Parameters Using USB Memory

    944

  • Checking Parameters Changed from Their Initial Values (Initial Value Change List)

    948

  • CC-Link IE Field Network (FR-A800-GF)

    949

  • Cyclic Transmission

    949

  • I/O Signal List

    951

  • Details of Remote Input and Output Signals

    954

  • Details of Remote Register

    956

  • Programming Examples

    962

  • Instructions

    971

  • Troubleshooting

    972

  • Ethernet Communication (FR-A800-E)

    973

  • Slmp

    973

    • Communication Procedure

      974

  • Modbus®/Tcp

    988

  • CC-Link IE Field Network Basic (FR-A800-E)

    1004

  • Programming Examples

    1024

  • Instructions

    1033

  • Inverter-To-Inverter Link Function (FR-A800-E)

    1034

  • Backup / Restoration

    1039

  • Inverter Fault and Alarm Indications

    1041

  • Protective Functions

    1041

  • Reset Method for the Protective Functions

    1042

  • Check and Clear of the Faults History

    1043

  • Check for the Faults History

    1043

  • Faults History Clearing Procedure

    1044

  • The List of Fault Displays

    1045

  • Causes and Corrective Actions

    1050

  • Error Message

    1050

  • Warning

    1054

  • Alarm

    1058

  • Fault

    1059

  • Other Messages

    1079

  • Check First When You Have a Trouble

    1080

  • Motor Does Not Start

    1080

  • Motor or Machine Is Making Abnormal Acoustic Noise

    1083

  • Inverter Generates Abnormal Noise

    1084

  • Motor Generates Heat Abnormally

    1084

  • Motor Rotates in the Opposite Direction

    1084

  • Acceleration/Deceleration Is Not Smooth

    1085

  • Speed Greatly Differs from the Setting

    1085

  • Speed Varies During Operation

    1086

  • Motor Current Is too Large

    1087

  • Operation Mode Is Not Changed Properly

    1087

  • Operation Panel (FR-DU08) Display Is Not Operating

    1087

  • Speed Does Not Accelerate

    1088

  • Power Lamp Is Not Lit

    1089

  • Unable to Write Parameter Setting

    1089

  • Daily Inspection

    1091

  • Inspection Item

    1091

  • Periodic Inspection

    1091

  • Precautions for Maintenance and Inspection

    1091

  • Daily and Periodic Inspection

    1092

  • Checking the Inverter and Converter Modules

    1094

  • Cleaning

    1095

  • Replacement of Parts

    1096

  • Inverter Replacement

    1101

  • Measurement of Main Circuit Voltages, Currents and Powers

    1102

  • Measurement of Powers

    1105

  • Measurement of Voltages and Use of PT

    1106

  • Measurement of Currents

    1107

  • Measurement of Converter Output Voltage (Across Terminals P and N)

    1108

  • Measurement of Inverter Input Power Factor

    1108

  • Measurement of Inverter Output Frequency

    1108

  • Use of CT and Transducer

    1108

  • Insulation Resistance Test Using Megger

    1109

  • Pressure Test

    1109

  • Class

    1111

  • Inverter Rating

    1111

  • Specifications

    1111

  • Class

    1112

  • Motor Rating

    1115

  • Vector Control Dedicated Motor SF-V5RU (1500 R/Min Series)

    1115

  • Vector Control Dedicated Motor SF-THY

    1117

  • Torque Characteristics

    1119

  • Common Specifications

    1120

  • Inverter Outline Dimension Drawings

    1122

  • Outline Dimension Drawings

    1122

  • Dedicated Motor Outline Dimension Drawings

    1131

  • For Customers Replacing the Conventional Model with this Inverter

    1141

  • Replacement of the FR-A700 Series

    1141

  • Replacement of the FR-A500(L) Series

    1143

  • And Induction Motor Control

    1144

  • Specification Comparison between PM Sensorless Vector Control

    1144

  • Parameters (Functions) and Instruction Codes under Different Control Methods

    1145

  • Ethernet Communication Parameters (Functions) and Instruction Codes

    1180

  • Under Different Control Methods

    1180

  • For Customers Using HMS Network Options

    1182

  • List of Inverter Monitored Items

    1182

  • Direct Command Mode for Position Control

    1185

  • Fr-A8Nf

    1187

  • Fr-A8Ns

    1187

  • Plug-In Option Compatibility

    1187

  • EC Declarations of Conformity

    1188

  • FR-A820/FR-A840/FR-A842 Series

    1188

    • A.7 EC Declarations of Conformity

      1188

  • FR-A846 Series

    1212

    • A.7.2 FR-A846 Series

      1212

  • Frequency Inverters with Option Unit FR-A8NP

    1216

Brand: Mitsubishi Electric
|
Category: Inverter
|
Size: 24.05 MB

• Instruction Manual

  1

• Safety Instructions

  5

• Table of Contents

  13

• General Remarks

  23

• Product Checking and Accessories

  24

  • Accessory

    25

• Component Names

  26

• Operation Steps

  28

• Related Manuals

  29

• Peripheral Devices

  31

  • Peripheral Devices

    34

• Removal and Reinstallation of the Operation Panel or the Front Covers

  37

• Installation of the Inverter and Enclosure Design

  42

  • Cooling System Types for Inverter Enclosure

    45

  • Inverter Installation

    46

  • Heatsink Protrusion Attachment Procedure

    49

• Terminal Connection Diagrams

  51

  • CA Type

    53

• Main Circuit Terminals

  55

  • And the Motor

    56

  • Applicable Cables and the Wiring Length

    59

  • Earthing (Grounding) Precautions

    64

• Control Circuit

  66

  • Control Logic (Sink/Source) Change

    70

  • Wiring of Control Circuit

    73

  • Wiring Precautions

    77

    • And the Main Circuit

      78

  • When Supplying 24 V External Power to the Control Circuit

    81

  • Safety Stop Function

    84

• Communication Connectors and Terminals

  87

  • USB Connector

    88

  • RS-485 Terminal Block

    90

• Connection of Motor with Encoder (Vector Control)

  91

• Speed Control

  97

  • Torque Control

    99

  • Position Control

    100

• Parameter Settings for a Motor with Encoder

  103

• Connection of Stand-Alone Option Units

  107

  • Connection of the Brake Unit (FR-BU2)

    112

  • Connection of the Brake Unit (FR-BU)

    115

  • Connection of the Brake Unit (BU Type)

    116

  • Connection of the High Power Factor Converter (FR-HC2)

    117

  • Connection of the Power Regeneration Common Converter (FR-CV)

    119

  • Connection of the Power Regeneration Converter (MT-RC)

    120

  • Connection of the DC Reactor (FR-HEL)

    121

• Electro-Magnetic Interference (EMI) and Leakage Currents

  123

  • Countermeasures against Inverter-Generated EMI

    128

  • Built-In EMC Filter

    131

• Power Supply Harmonics

  133

  • Harmonic Suppression Guidelines in Japan

    134

• Installation of a Reactor

  138

• Power-OFF and Magnetic Contactor (MC)

  139

• Countermeasures against Deterioration of the 400 V Class Motor Insulation

  141

• Checklist before Starting Operation

  142

• Failsafe System Which Uses the Inverter

  145

  • Operation Panel (FR-DU08)

    149

  • Basic Operation of the Operation Panel

    151

  • Correspondences between Digital and Actual Characters

    153

  • Changing the Parameter Setting Value

    154

• Monitoring the Inverter Status

  155

  • Displaying the Set Frequency

    156

• Easy Operation Mode Setting (Easy Setting Mode)

  157

• Frequently-Used Parameters (Simple Mode Parameters)

  159

• Basic Operation Procedure (PU Operation)

  161

  • Using the Setting Dial Like a Potentiometer to Perform Operation

    163

  • Setting the Frequency by Switches (Multi-Speed Setting)

    164

  • Setting the Frequency with Analog Signals (Voltage Input)

    166

  • Using an Analog Signal (Current Input) to Give a Frequency Command

    168

• Basic Operation Procedure (External Operation)

  170

  • Setting the Frequency by Switches (Multi-Speed Setting) (Pr. 4 to Pr. 6)

    172

    • Setting the Frequency with Analog Signals (Voltage Input)

      174

    • Using an Analog Signal (Current Input) to Give a Frequency Command

      176

• Basic Operation Procedure (JOG Operation)

  178

  • JOG Operation from the Operation Panel

    179

• Parameter List

  182

  • Group Parameter Display

    214

  • Parameter List (by Function Group)

    216

• Control Method

  229

  • Vector Control and Real Sensorless Vector Control

    233

  • Changing the Control Method

    236

  • Selecting the Advanced Magnetic Flux Vector Control

    247

  • Selecting the PM Sensorless Vector Control

    250

  • Low-Speed Range Torque Characteristics

    255

  • PM Sensorless Vector Control

    256

  • Vector Control

    258

  • Setting Procedure of Real Sensorless Vector Control (Speed Control)

    259

  • Setting Procedure of Vector Control (Speed Control)

    261

  • Setting Procedure of PM Sensorless Vector Control (Speed Control)

    262

  • Setting the Torque Limit Level

    264

  • Performing High-Accuracy, Fast-Response Control (Gain Adjustment for Real Sensorless Vector Control, Vector Control and PM Sensorless Vector Control)

    277

  • Troubleshooting in the Speed Control

    287

  • Speed Feed Forward Control and Model Adaptive Speed Control

    289

  • Torque Bias

    293

  • Avoiding Motor Overrunning

    298

  • Notch Filter

    301

• Torque Control under Real Sensorless Vector Control and Vector Control

  303

  • Block Diagram

    304

  • Setting Procedure of Real Sensorless Vector Control (Torque Control)

    309

  • Setting Procedure for Vector Control (Torque Control)

    311

  • Torque Command

    312

  • Speed Limit

    316

  • Torque Control Gain Adjustment

    324

  • Troubleshooting in Torque Control

    326

  • Torque Control by Variable-Current Limiter Control

    327

• Position Control under Vector Control and PM Sensorless Vector Control

  329

  • Setting Procedure of Vector Control (Position Control)

    332

  • Set the Procedure of PM Sensorless Vector Control (Position Control)

    333

  • Simple Positioning Function by Parameters

    334

  • Position Control by Inverter Pulse Train Input

    350

  • Pulse Monitor

    352

  • Electronic Gear Setting

    357

  • Position Adjustment Parameter Settings

    359

  • Position Control Gain Adjustment

    361

  • Troubleshooting in Position Control

    363

  • PM Sensorless Vector Control Adjustment

    366

  • Excitation Ratio

    367

  • Gain Adjustment of Current Controllers for the D Axis and the Q Axis

    368

• E) Environment Setting Parameters

  369

  • Real Time Clock Function

    370

  • Reset Selection/Disconnected PU Detection/Pu Stop Selection

    372

  • PU Display Language Selection

    376

  • Display-Off Mode

    377

  • Setting Dial Potentiometer Mode/Key Lock Operation Selection

    378

  • Frequency Change Increment Amount Setting

    380

  • Multiple Rating Setting

    381

  • Using the Power Supply Exceeding 480V

    383

  • Password Function

    387

  • Free Parameter

    391

  • Extended Parameter Display and User Group Function

    396

  • PWM Carrier Frequency and Soft-PWM Control

    399

  • Inverter Parts Life Display

    402

  • Maintenance Timer Alarm

    407

  • Current Average Value Monitor Signal

    409

• F) Setting of Acceleration/Deceleration Time and Acceleration/Deceleration Pattern

  413

  • Acceleration/Deceleration Pattern

    420

  • Remote Setting Function

    427

  • Starting Frequency and Start-Time Hold Function

    431

  • Minimum Motor Speed Frequency and Hold Function at Motor Start up

    433

  • Lift Operation (Automatic Acceleration/Deceleration)

    440

• D) Operation Command and Frequency Command

  442

  • Operation Mode Selection

    443

  • Operation Mode

    445

  • Startup in Network Operation Mode at Power-ON

    452

    • During Communication Operation

      454

  • Reverse Rotation Prevention Selection

    461

  • Frequency Setting Via Pulse Train Input

    462

  • JOG Operation

    466

  • Operation by Multi-Speed Setting

    468

• H) Protective Function Parameter

  471

  • Motor Overheat Protection (Electronic Thermal O/L Relay)

    472

  • Fault Definition

    482

  • Cooling Fan Operation Selection

    483

  • Earth (Ground) Fault Detection at Start

    484

  • Initiating a Protective Function

    485

  • I/O Phase Loss Protection Selection

    486

  • Retry Function

    487

  • Limiting the Output Frequency (Maximum/Minimum Frequency)

    490

  • Avoiding the Mechanical Resonance Points (Frequency Jump)

    492

  • Stall Prevention Operation

    494

  • Motor Overspeeding Detection

    502

• M) Monitor Display and Monitor Output Signal

  503

  • Speed Display and Rotations Per Minute Setting

    504

  • Monitor Indicator Selection Using Operation Panel or Via Communication

    507

  • Monitor Display Selection for Terminals FM/CA and am

    521

  • Adjusting Terminals FM/CA and am

    528

  • Energy Saving Monitor

    534

  • Output Terminal Function Selection

    541

  • Output Frequency Detection

    553

  • Output Current Detection Function

    557

  • Output Torque Detection

    559

  • Remote Output Function

    560

  • Analog Remote Output Function

    562

  • Fault Code Output Selection

    565

  • Pulse Train Output of Output Power

    566

  • Detection of Control Circuit Temperature

    567

  • Encoder Pulse Dividing Output

    568

• T) Multi-Function Input Terminal Parameters

  569

  • Analog Input Terminal (Terminal 1, 4) Function Assignment

    574

  • Analog Input Compensation

    575

  • Analog Input Responsiveness and Noise Elimination

    579

  • Frequency Setting Voltage (Current) Bias and Gain

    581

  • Bias and Gain for Torque (Magnetic Flux) and Set Voltage (Current)

    589

  • Checking of Current Input on Analog Input Terminal

    597

  • Input Terminal Function Selection

    602

  • Inverter Output Shutoff Signal

    606

    • And the Third Function Selection Signal (X9)

      608

  • Start Signal Operation Selection

    610

• C) Motor Constant Parameters

  614

  • Offline Auto Tuning

    620

  • Offline Auto Tuning for a PM Motor (Motor Constant Tuning)

    634

  • Online Auto Tuning

    645

  • Signal Loss Detection of Encoder Signals

    649

• A) Application Parameters

  650

  • Electronic Bypass Function

    651

  • Self Power Management

    660

  • Brake Sequence Function

    664

  • Stop-On-Contact Control

    669

  • Load Torque High Speed Frequency Control

    674

  • Traverse Function

    678

  • Swinging Suppression Control

    680

  • Orientation Control

    683

  • PID Control

    704

  • Changing the Display Increment of Numerical Values Used in PID Control

    723

  • PID Pre-Charge Function

    727

  • Dancer Control

    732

    • Flying Start with an Induction Motor

      742

    • Flying Start with an IPM Motor

      751

  • Offline Auto Tuning for a Frequency Search

    754

  • Power Failure Time Deceleration-To-Stop Function

    760

  • PLC Function

    767

  • Trace Function

    771

• N) Operation Via Communication and Its Settings

  780

  • Wiring and Configuration of RS-485 Terminals

    782

  • Initial Setting of Operation Via Communication

    786

  • Initial Settings and Specifications of RS-485 Communication

    790

  • Mitsubishi Inverter Protocol (Computer Link Communication)

    792

  • Error Code

    797

  • MODBUS RTU Communication Specification

    810

  • USB Device Communication

    828

  • Automatic Connection with GOT

    829

Brand: Mitsubishi Electric
|
Category: Inverter
|
Size: 19.77 MB

• Table of Contents

  2

• Safety Instructions

  10

• Fire Prevention

  11

• Chapter 1 INTRODUCTION

  17

  • Product Checking and Accessories

    18

  • Component Names

    20

  • Operation Steps

    22

  • About the Related Manuals

    24

• Chapter 2 INSTALLATION and WIRING

  26

  • Peripheral Devices

    28

  • Inverter and Peripheral Devices

    28

  • Peripheral Devices

    30

  • Removal and Reinstallation of the Operation Panel or the Front Covers

    34

  • Installation of the Inverter and Enclosure Design

    38

  • Inverter Installation Environment

    38

  • Amount of Heat Generated by the Inverter

    41

  • Cooling System Types for Inverter Enclosure

    42

  • Inverter Installation

    43

  • Protruding the Heat Sink through a Panel

    45

  • Terminal Connection Diagrams

    47

  • Main Circuit Terminals

    55

  • Details on the Main Circuit Terminals

    55

  • Terminal Layout of the Main Circuit Terminals, Wiring of Power Supply and the Motor

    56

  • Applicable Cables and Wiring Length

    58

  • Earthing (Grounding) Precautions

    67

  • Control Circuit

    69

  • Details on the Control Circuit Terminals

    69

  • Control Logic (Sink/Source) Change

    73

  • Wiring of Control Circuit

    74

  • Wiring Precautions

    77

  • When Using Separate Power Supplies for the Control Circuit and the Main Circuit

    77

  • When Supplying 24 V External Power to the Control Circuit

    79

  • Safety Stop Function

    81

  • Communication Connectors and Terminals

    84

  • PU Connector

    84

  • USB Connector

    85

  • Terminal Block

    86

  • Connection to a Motor with Encoder (Vector Control)

    87

  • Wiring Example

    91

  • Parameter Settings for a Motor with Encoder

    94

  • Parameter Settings for the Motor under Vector Control

    95

  • Connection of Stand-Alone Option Units

    97

  • Connection of the Brake Resistor

    97

  • Connection of the Brake Unit (FR-BU2)

    101

  • Connection of the Brake Unit (FR-BU)

    102

  • Connection of the Brake Unit (BU Type)

    103

  • Connection of the High Power Factor Converter (FR-HC2)

    104

  • Connection of the Power Regeneration Common Converter (FR-CV)

    104

  • Connection of the Power Regeneration Converter (MT-RC)

    106

  • Connection of the DC Reactor (FR-HEL)

    106

  • Wiring for Use of the CC-Link IE Field Network (FR-A800-GF)

    108

  • System Configuration Example

    108

  • Network Configuration

    108

  • Network Components

    108

  • Component Names of the CC-Link IE Field Network Communication Circuit Board

    109

  • Wiring Method

    110

  • Operation Status Leds

    111

• Chapter 3 PRECAUTIONS for USE of the INVERTER

  114

  • Electro-Magnetic Interference (EMI) and Leakage Currents

    115

  • Leakage Currents and Countermeasures

    115

  • Countermeasures against Inverter-Generated EMI

    117

  • Built-In EMC Filter

    119

  • Power Supply Harmonics

    122

  • Harmonic Suppression Guidelines in Japan

    122

  • Installation of a Reactor

    126

  • Power Shutdown and Magnetic Contactor (MC)

    127

  • Countermeasures against Deterioration of the 400 V Class Motor Insulation

    129

  • Checklist before Starting Operation

    130

  • Failsafe System Which Uses the Inverter

    133

• Chapter 4 BASIC OPERATION

  136

  • Operation Panel (FR-DU08)

    137

  • Components of the Operation Panel (FR-DU08)

    137

  • Basic Operation of the Operation Panel

    139

  • Correspondences between Digital and Actual Characters

    140

  • Changing the Parameter Setting Value

    140

  • Monitoring the Inverter

    142

  • Monitoring of Output Current and Output Voltage

    142

  • First Priority Monitor Screen

    142

  • Displaying the Set Frequency

    142

  • Easy Setting of the Inverter Operation Mode

    143

  • Frequently-Used Parameters (Simple Mode Parameters)

    145

  • Simple Mode Parameter List

    145

  • Basic Operation Procedure (PU Operation)

    148

  • Setting the Frequency on the Operation Panel (Example: Operating at 30 Hz)

    148

  • Perform PU Operation Using the Setting Dial Like a Potentiometer

    149

  • Setting the Frequency with Switches (Multi-Speed Setting)

    150

  • Setting the Frequency Using an Analog Signal (Voltage Input)

    151

  • Setting the Frequency Using an Analog Signal (Current Input)

    152

  • Basic Operation Procedure (External Operation)

    154

  • Setting the Frequency on the Operation Panel

    154

  • Setting the Frequency and Giving a Start Command with Switches (Multi-Speed Setting) (Pr.4 to Pr.6)

    155

  • Setting the Frequency Using an Analog Signal (Voltage Input)

    156

  • Changing the Frequency (60 Hz, Initial Value) at the Maximum Voltage Input (5 V, Initial Value)

    157

  • Setting the Frequency Using an Analog Signal (Current Input)

    158

  • Changing the Frequency (60 Hz, Initial Value) at the Maximum Current Input (at 20 Ma, Initial Value)

    159

  • Basic Operation Procedure (JOG Operation)

    160

  • Giving a Start Command by Using External Signals for JOG Operation

    160

  • Giving a Start Command from the Operation Panel for JOG Operation

    161

• Chapter 5 PARAMETERS

  162

  • Parameter List

    163

  • Parameter List (by Parameter Number)

    163

  • Use of a Function Group Number for the Identification of Parameters

    196

  • Parameter List (by Function Group Number)

    198

  • Frequency Command

    199

  • Control Method

    211

  • Vector Control and Real Sensorless Vector Control

    213

  • Changing the Control Method and Mode

    216

  • Selecting the Advanced Magnetic Flux Vector Control

    223

  • Selecting the PM Sensorless Vector Control

    225

  • Low-Speed Range Torque Characteristics

    228

  • Speed Control under Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control

    230

    • 5.3 Speed Control under Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control

      231

    • 5.3 Speed Control under Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control

      232

  • Setting Procedure of Real Sensorless Vector Control (Speed Control)

    233

  • Setting Procedure of Vector Control (Speed Control)

    234

  • Setting Procedure of PM Sensorless Vector Control (Speed Control)

    234

  • Setting the Torque Limit Level

    236

  • Performing High-Accuracy, Fast-Response Control (Gain Adjustment for Real Sensorless Vector Control, Vector Control, and PM Sensorless Vector Control)

    245

  • Troubleshooting in the Speed Control

    252

  • Speed Feed Forward Control, Model Adaptive Speed Control

    254

  • Torque Bias

    256

  • Avoiding Motor Overrunning

    260

  • Notch Filter

    262

  • Torque Control under Real Sensorless Vector Control and Vector Control

    264

  • Torque Control

    264

  • Setting Procedure of Real Sensorless Vector Control (Torque Control)

    268

  • Setting Procedure for Vector Control (Torque Control)

    269

  • Torque Command

    271

  • Speed Limit

    275

  • Torque Control Gain Adjustment

    281

  • Troubleshooting in Torque Control

    282

  • Torque Control by Variable-Current Limiter Control

    283

  • Position Control under Vector Control and PM Sensorless Vector Control

    285

  • About Position Control

    285

  • Operation Example

    286

  • Setting Procedure of Vector Control (Position Control)

    287

  • Setting Procedure of PM Sensorless Vector Control (Position Control)

    288

  • Simple Positioning Function by Parameters

    289

  • Position Control by the FR-A8AL Pulse Train Input

    302

  • To Perform Position Control by Pulse Input to the Inverter

    305

  • Clear Signal Selection

    306

  • Pulse Monitor

    307

  • Electronic Gear Settings

    310

  • Position Adjustment Parameter Settings

    312

  • Position Control Gain Adjustment

    313

  • Troubleshooting in Position Control

    314

  • Adjustment During Real Sensorless Vector Control, Vector Control, PM Sensorless Vector Control

    317

  • Speed Detection Filter and Torque Detection Filter

    317

  • Excitation Ratio

    317

  • Gain Adjustment of Current Controllers for the D Axis and the Q Axis

    318

  • E) Environment Setting Parameters

    319

  • Real Time Clock Function

    320

  • Reset Selection/Disconnected PU Detection/Pu Stop Selection

    321

  • PU Display Language Selection

    323

  • Buzzer Control

    323

  • PU Contrast Adjustment

    323

  • Display-Off Mode

    324

  • Direct Setting

    324

  • Resetting USB Host Errors

    325

  • Setting Dial Potentiometer Mode/Key Lock Operation Selection

    325

  • Frequency Change Increment Amount Setting

    326

  • Multiple Rating Setting

    327

  • Using the Power Supply Exceeding 480 V

    328

  • Parameter Write Selection

    329

  • Password

    332

  • Free Parameter

    334

  • Setting Multiple Parameters as a Batch

    334

  • Extended Parameter Display and User Group Function

    338

  • PWM Carrier Frequency and Soft-PWM Control

    340

  • Inverter Parts Life Display

    342

  • Maintenance Timer Alarm

    346

  • Current Average Value Monitor Signal

    347

  • F) Setting of Acceleration/Deceleration Time and Acceleration/Deceleration Pattern

    350

  • Setting the Acceleration and Deceleration Time

    350

  • Control Block Diagram

    352

  • Acceleration/Deceleration Pattern

    355

  • Remote Setting Function

    360

  • Output Frequency

    361

  • Starting Frequency and Start-Time Hold Function

    364

  • Minimum Motor Speed Frequency and Hold Function at the Motor Start up

    365

  • Shortest Acceleration/Deceleration and Optimum Acceleration/Deceleration (Automatic Acceleration/Deceleration)

    366

  • Lift Operation (Automatic Acceleration/Deceleration)

    369

  • D) Operation Command and Frequency Command

    371

  • Operation Mode Selection

    372

  • Startup in Network Operation Mode at Power-ON

    379

  • Start Command Source and Frequency Command Source During Communication Operation

    381

  • Reverse Rotation Prevention Selection

    387

  • Frequency Setting Via Pulse Train Input

    387

  • JOG Operation

    391

  • Operation by Multi-Speed Setting

    392

  • H) Protective Function Parameter

    395

  • Motor Overheat Protection (Electronic Thermal O/L Relay)

    395

  • Fault Definition

    402

  • Cooling Fan Operation Selection

    403

  • Earth (Ground) Fault Detection at Start

    404

  • Varying the Activation Level of the Undervoltage Protective Function

    404

  • Initiating a Protective Function

    405

  • I/O Phase Loss Protection Selection

    405

  • Retry Function

    406

  • Limiting the Output Frequency (Maximum/Minimum Frequency)

    408

  • Avoiding Machine Resonance Points (Frequency Jump)

    409

  • Stall Prevention Operation

    410

  • Load Characteristics Fault Detection

    418

  • Motor Overspeeding Detection

    422

  • M) Item and Output Signal for Monitoring

    423

  • Speed Indication and Its Setting Change to Rotations Per Minute

    423

  • Monitor Item Selection on Operation Panel or Via Communication

    425

  • Monitor Display Selection for Terminals FM/CA and am

    436

  • Adjustment of Terminal FM/CA and Terminal am

    441

  • Energy Saving Monitoring

    445

  • Output Terminal Function Selection

    451

  • Output Signal List

    452

  • Output Frequency Detection

    462

  • Output Current Detection Function

    465

  • Output Torque Detection Function

    466

  • Remote Output Function

    467

  • Analog Remote Output Function

    468

  • Fault Code Output Selection

    470

  • Pulse Train Output to Announce Cumulative Output Energy

    471

  • Detection of Control Circuit Temperature

    472

  • Encoder Pulse Dividing Output

    473

  • T) Multi-Function Input Terminal Parameters

    474

  • Analog Input Selection

    474

  • Analog Input Terminal (Terminal 1, 4) Function Assignment

    478

  • Analog Input Compensation

    479

  • Response Level of Analog Input and Noise Elimination

    481

  • Frequency Setting Voltage (Current) Bias and Gain

    483

  • Torque (Magnetic Flux) Setting Voltage (Current) Bias and Gain

    488

  • Checking of Current Input on Analog Input Terminal

    493

  • Input Terminal Function Selection

    497

  • Inverter Output Shutoff

    500

  • Selecting the Condition to Activate the Second Function Selection (RT) Signal or the Third Function Selection (X9) Signal

    501

  • Start Signal Operation Selection

    503

  • C) Motor Constant Parameters

    506

  • Applied Motor

    506

  • Offline Auto Tuning

    510

  • Offline Auto Tuning for a PM Motor (Motor Constant Tuning)

    520

  • Online Auto Tuning

    528

  • Signal Loss Detection of Encoder Signals

    531

  • A) Application Parameters

    532

  • Electronic Bypass Function

    533

  • Self Power Management

    539

  • Brake Sequence Function

    542

  • Start Count Monitor

    546

  • Stop-On-Contact Control

    547

  • Load Torque High-Speed Frequency Control

    550

  • Traverse Function

    552

  • Anti-Sway Control

    554

  • Orientation Control

    555

  • Flux Vector Control

    561

  • PID Control

    571

  • Adjustment Procedure

    581

  • Changing the Display Increment of Numerical Values Used in PID Control

    585

  • PID Pre-Charge Function

    588

  • Dancer Control

    591

  • Automatic Restart after Instantaneous Power Failure/Flying Start with an Induction Motor

    598

  • Automatic Restart after Instantaneous Power Failure/Flying Start with an IPM Motor

    605

  • Offline Auto Tuning for a Frequency Search

    607

  • Power Failure Time Deceleration-To-Stop Function

    611

  • PLC Function

    615

  • Trace Function

    617

  • N) Communication Operation Parameters

    626

  • Wiring and Configuration of PU Connector

    626

  • Wiring and Configuration of RS-485 Terminals

    628

  • Initial Setting of Operation Via Communication

    631

  • Initial Settings and Specifications of RS-485 Communication

    637

  • Mitsubishi Inverter Protocol (Computer Link Communication)

    638

  • Setting Items and Set Data

    647

  • MODBUS RTU Communication Specification

    653

    • Communication Specifications

      654

    • Message Format

      654

    • Function Code List

      656

  • CC-Link IE Field Network Function Setting (FRA800-GF)

    666

  • USB Device Communication

    667

  • Automatic Connection with GOT

    668

  • Backup/Restore

    669

  • G) Control Parameters

    672

  • Manual Torque Boost

    673

  • Base Frequency Voltage

    674

  • Load Pattern Selection

    675

  • Excitation Current Low-Speed Scaling Factor

    678

  • Energy Saving Control

    679

  • Adjustable 5 Points V/F

    680

  • SF-PR Slip Amount Adjustment Mode

    681

  • DC Injection Brake, Zero Speed Control, and Servo Lock

    682

  • Output Stop Function

    687

  • Stop Selection

    689

  • Regenerative Brake Selection and DC Feeding Mode

    690

  • Stop Selection

    690

  • Regeneration Avoidance Function

    697

  • Increased Magnetic Excitation Deceleration

    700

  • Slip Compensation

    701

  • Encoder Feedback Control

    701

  • Droop Control

    703

  • Speed Smoothing Control

    706

  • Parameter Clear / All Parameter Clear

    708

  • Copying and Verifying Parameters on the Operation Panel

    709

  • Parameter Copy

    709

  • Parameter Verification

    710

  • Copying and Verifying Parameters Using a USB Memory

    712

  • Checking Parameters Changed from Their Initial Values (Initial Value Change List)

    716

  • CC-Link IE Field Network (FR-A800-GF)

    717

  • Cyclic Transmission

    717

  • I/O Signal List

    718

  • Details of the Remote Input and Output Signals

    721

  • Details of the Remote Register

    723

  • Programming Examples

    728

  • Instructions

    734

  • Troubleshooting

    735

Brand: Mitsubishi Electric
|
Category: Air Conditioner Accessories
|
Size: 23.44 MB

Brand: Mitsubishi Electric
|
Category: Inverter
|
Size: 13.42 MB

• English

  38

  • Table of Contents

    38

  • Inverter Installation and Precautions

    40

  • Outline Dimensions

    41

  • Wiring

    42

  • Failsafe System Which Uses the Inverter

    50

  • Precautions for Use of the Inverter

    51

  • Drive the Motor

    52

  • Troubleshooting

    60

  • Specifications

    62

• 汉语

  72

  • 变频器的安装和注意事项

    74

  • 外形尺寸图

    75

  • 关于使用变频器的故障自动保险系统

    84

  • 变频器使用上的注意事项

    85

  • 电机运行

    86

  • 故障及其对策

    93

  • 规 格

    95

Brand: Mitsubishi Electric
|
Category: Inverter
|
Size: 0.62 MB

• Encoder Feedback Control

  1

• Instruction Manual

  1

• Orientation Control

  1

• Vector Control

  1

• Safety Instructions

  2

• Table of Contents

  4

• 1 PRE-OPERATION INSTRUCTIONS Unpacking and Product Confirmation

  6

  • Pre-Operation Instructions

    6

  • Product Confirmation

    6

  • SERIAL Number Check

    7

  • Component Names

    8

  • Installation and Wiring

    9

• 2 INSTALLATION and WIRING Pre-Installation Instructions

  9

  • Installation Procedure

    9

  • Wiring

    12

  • Terminals

    14

  • Encoder

    15

• 3 Inverter Functions Enabled with Fr-A8Apa

  16

• 4 Orientation Control

  17

  • Wiring Example

    17

  • Terminals

    18

  • Specifications

    19

• 5 Encoder Feedback Control

  20

  • Wiring Examples

    20

  • Specifications

    21

• 6 Vector Control

  22

  • Wiring Examples

    22

  • Position Control

    24

  • Setting Procedure of Vector Control for Motor with Encoder

    25

  • Vector Control for PM Motor with Encoder

    26

  • Offline Auto Tuning

    27

  • Encoder Position Tuning

    29

  • Specifications

    32

• Appendix

  33

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