Name: Mitsubishi Electric MELSEC iQ-R-RD75P4
Brand: Mitsubishi Electric
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MELSEC iQ-R Positioning Module

User's Manual (Application)

-RD75P2

-RD75P4

-RD75D2

-RD75D4

Default Chapter3
- Safety Precautions3
- Wiring Precautions6
- Conditions of Use for the Product11
- Introduction11
- Table of Contents14
- Relevant Manuals20
- Terms20
Chapter 1 Starting and Stopping21
Starting21
- Normal Start24
- Quick Start26
- Multiple Axes Simultaneous Start31
Stopping34
- Deceleration Stop35
Restarting38
Chapter 2 Opr Control40
Overview of the OPR Control40
- Two Types of OPR Controls40
Machine OPR42
- Operation Overview of the Machine OPR42
- Machine OPR Method43
- Near-Point Dog Method44
- Stopper Method 146
- Stopper Method 249
- Stopper Method 352
- Count Method 154
- Count Method 256
- Data Setting Method58
Fast OPR59
- Operation Overview of the Fast OPR59
Chapter 3 Major Positioning Control61
Overview of the Major Positioning Controls61
- Data Required for Major Positioning Control63
- Operation Pattern of Major Positioning Control64
- Specifying the Positioning Address73
- Checking the Current Value74
- Handling Degree (Control Unit)76
- Interpolation Control79
Positioning Data Setting84
- Relation between each Control and Positioning Data84
- 1-Axis Linear Control86
- 2-Axis Linear Interpolation Control88
- 3-Axis Linear Interpolation Control92
- 4-Axis Linear Interpolation Control96
- Fixed-Feed Control98
- 2-Axis Circular Interpolation Control with the Sub Point Specified101
- 2-Axis Circular Interpolation Control with the Center Point Specified105
- 3-Axis Helical Interpolation Control with Sub Point Specified111
- 3-Axis Helical Interpolation Control with Center Point Specified117
- Speed Control124
- Speed-Position Switching Control (INC Mode)127
- Speed-Position Switching Control (ABS Mode)134
- Position-Speed Switching Control141
- Current Value Change147
- NOP Instruction151
- JUMP Instruction152
- Loop154
- Lend155
Chapter 4 Advanced Positioning Control156
Overview of Advanced Positioning Control156
- Data Required for Advanced Positioning Control157
- Block Start Data and Condition Data Configurations158
Execution Procedure for Advanced Positioning Control159
Setting the Block Start Data160
- Relation between Various Controls and Block Start Data160
- Block Start (Normal Start)161
- Condition Start163
- Wait Start164
- Simultaneous Start165
- Repeated Start (for Loop)166
- Repeated Start (for Condition)167
- Restrictions When the NEXT Start Is Used168
Setting the Condition Data169
- Relation between Various Controls and Condition Data169
- Setting Examples of the Condition Data171
Start Program for the Advanced Positioning Control172
- Starting the Advanced Positioning Control172
- Start Program Example for the Advanced Positioning Control173
Chapter 5 Manual Control176
Overview of the Manual Control176
- Three Manual Control Methods176
JOG Operation178
- Overview of the JOG Operation178
- Operation Procedure of the JOG Operation180
- Parameters Required for the JOG Operation181
- Creating a Start Program for the JOG Operation182
- Operation Example of the JOG Operation184
Inching Operation187
- Operation Overview of the Inching Operation187
- Operation Procedure of the Inching Operation190
- Parameters Required for the Inching Operation191
- Creating a Start Program for the Inching Operation192
- Operation Example of the Inching Operation194
Manual Pulse Generator Operation195
- Operation Overview of the Manual Pulse Generator Operation195
- Operation Procedure of the Manual Pulse Generator Operation199
- Parameters Required for the Manual Pulse Generator Operation200
- Creating a Program to Enable or Disable the Manual Pulse Generator Operation201
Chapter 6 Inter-Module Synchronization Function203
- (Simultaneous Start of Multiple Modules)203
  - Before Use203
Control in Pre-Analysis Mode204
Control in Normal Analysis Mode208
Chapter 7 Control Sub Functions211
Overview of Sub Functions211
Sub Functions Specific to Machine OPR213
- OPR Retry Function213
- OP Shift Function217
Function to Compensate Control220
- Backlash Compensation Function220
- Electronic Gear Function222
- Near Pass Function228
- Output Timing Selection of Near Pass Control230
Function to Limit Control232
- Speed Limit Function232
- Torque Limit Function234
- Software Stroke Limit Function237
- Hardware Stroke Limit Function243
Functions that Change Control Details245
- Speed Change Function245
- Override Function250
- Acceleration/Deceleration Time Change Function253
- Torque Change Function256
- Target Position Change Function258
Function Related to Start261
- Pre-Reading Start Function261
- Start Time Adjustment Function264
Absolute Position Restoration Function266
- Configuration and Preparation of the Absolute Position Detection System266
- Overview of the Absolute Position Detection System267
- Transmission Procedure for Absolute Position Signal267
- Control Precautions269
- Restrictions on Movement Amounts269
Function Related to Stop271
- Stop Command Processing for Deceleration Stop Function271
- Continuous Operation Interrupt Function273
- Step Function275
Other Functions279
- Skip Function279
- Setting Data280
- M Code Output Function282
- Teaching Function286
- Command In-Position Function291
- Acceleration/Deceleration Processing Function293
- Deceleration Start Flag Function295
- During Uncompleted OPR Operation Setting Function298
- Interrupt Function299
Chapter 8 Common Functions305
Overview of Common Functions305
Module Data Initialization Function306
Module Data Backup Function308
External I/O Signal Logic Switching Function310
External I/O Signal Monitor Function311
History Monitor Function312
Amplifier-Less Operation Function314
Chapter 9 Parameter Setting317
Parameter Setting Procedure317
Module Parameters318
- Basic Setting318
- Application Setting321
- Interrupt Setting322
- Refresh Settings323
Module Extension Parameter327
- Positioning Data327
- Block Start Data330
Chapter 10 Monitoring/Test332
10.1 Positioning Monitor332
Positioning Test334
Chapter 11 Specifications of I/O Signals with Cpu Module344
List of I/O Signals with CPU Module344
Details of Input Signals346
Details of Output Signals347
Chapter 12 Data Used for Positioning Control348
Types of Data348
- Parameters and Data Required for the Control348
- Setting Items for Positioning Parameters350
- Setting Items for OPR Parameters357
- Setting Items for Positioning Data358
- Block Start Data Setting Items360
- Setting Items for Condition Data361
List of Buffer Memory Addresses362
Basic Setting382
- Basic Parameter 1382
- Basic Parameter 2391
- Detailed Parameter 1393
- Detailed Parameter 2402
- OPR Basic Parameter411
- OPR Detailed Parameter416
Positioning Data422
Block Start Data436
Condition Data441
Monitor Data445
- System Monitor Data445
- Axis Monitor Data455
Control Data469
- System Control Data469
- Axis Control Data472
Interrupt Setting486
Synchronized Refresh-Dedicated Area488
Basic Parameter 3489
Parameter Reflection490
Chapter 13 Programming493
Precautions on Programming493
List of Labels Used495
Creating Programs499
- Overall Configuration of Programs499
Program Example500
Chapter 14 Troubleshooting517
Troubleshooting Procedure517
- Checks with Leds517
- Check of Module Status518
Troubleshooting by Symptom519
Error and Warning Details521
- Error Type521
- Error Code Classification522
- Error Storage522
- Warning Type523
- Warning Classification523
- Warning Storage523
- Clearing Errors or Warnings524
List of Warning Codes525
List of Error Codes529
Appendices550
Appendix 1 Module Label550
Appendix 2 Dedicated Instruction552
Appendix 3 How to Find Buffer Memory Addresses553
Appendix 4 Operation Examples of When the Remote Head Module Is Mounted558
- System Configuration Example558
- Setting in the Master Station559
- Setting in the Intelligent Device Station562
- Checking the Network Status564
- Program Examples564
- The RD75 Operation When the Remote Head Module Is Mounted588
Appendix 5 Added or Changed Functions589
- Index590
- Revisions594
- Warranty595
- Trademarks596

Mitsubishi Electric MELSEC iQ-R-RD75P4 User Manual

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Brand	Mitsubishi Electric
Model	MELSEC iQ-R-RD75P4
Category	Control Unit
Language	English