Mitsubishi MELSEC QD75P Manuals

Manuals and User Guides for Mitsubishi MELSEC QD75P. We have 1 Mitsubishi MELSEC QD75P manual available for free PDF download: User Manual

Mitsubishi MELSEC QD75P User Manual (768 pages)

Positioning Module

Brand: Mitsubishi | Category: Control Unit | Size: 7.61 MB

Safety Instructions
3
Revisions
6
Table of Contents
8
About Manuals
15
Using this Manual
15
Conformation to the EMC and LOW-VOLTAGE DIRECTIVES
15
Generic Terms and Abbreviations
16
Component List
17
Section 1 Product Specifications and Handling
19
Positioning Control
22
Features of QD75
22
Purpose and Applications of Positioning Control
25
Mechanism of Positioning Control
27
Outline Design of Positioning System
29
Communicating Signals between QD75 and each Module
32
Flow of System Operation
35
Flow of All Processes
35
Outline of Starting
38
Outline of Stopping
40
Outline for Restarting
41
Restrictions with a System Using a Stepping Motor
42
Function Additions/Modifications According to Function Version B
42
System Configuration 2- 1 to
44
General Image of System
44
Component List
46
Applicable System
47
How to Check the Function Version and SERIAL no
48
Performance Specifications
50
List of Functions
52
QD75 Control Functions
52
QD75 Main Functions
54
QD75 Sub Functions and Common Functions
56
Combination of QD75 Main Functions and Sub Functions
60
Specifications of Input/Output Signals with PLC CPU
62
List of Input/Output Signals with PLC CPU
62
Details of Input Signals (QD75 PLC CPU)
63
Specifications of Input/Output Interfaces with External Devices
65
Electrical Specifications of Input/Output Signals
65
Signal Layout for External Device Connection Connector
67
List of Input/Output Signal Details
68
Input/Output Interface Internal Circuit
70
Outline of Installation, Wiring and Maintenance
74
Installation, Wiring and Maintenance Procedures
74
Names of each Part
75
Handling Precautions
77
Installation
79
Precautions for Installation
79
Wiring
80
Precautions for Wiring
80
Wiring of the Differential Driver Common Terminal
85
Confirming the Installation and Wiring
86
Items to Confirm When Installation and Wiring Are Completed
86
Maintenance
87
Precautions for Maintenance
87
Disposal Instructions
87
Types of Data
90
Parameters and Data Required for Control
90
Setting Items for Positioning Parameters
92
Setting Items for OPR Parameters
94
Setting Items for Positioning Data
95
Setting Items for Block Start Data
98
Setting Items for Condition Data
99
Types and Roles of Monitor Data
100
Types and Roles of Control Data
104
List of Parameters
108
Basic Parameters 1
108
Basic Parameters 2
114
Detailed Parameters 1
116
Detailed Parameters 2
124
OPR Basic Parameters
134
OPR Detailed Parameters
142
List of Positioning Data
146
List of Block Start Data
162
List of Condition Data
168
List of Monitor Data
174
System Monitor Data
174
Axis Monitor Data
184
List of Control Data
198
System Control Data
198
Axis Control Data
200
Precautions for Creating Program
222
List of Devices Used
225
Creating a Program
231
General Configuration of Program
231
Positioning Control Operation Program
232
Positioning Program Examples
235
Program Details
244
Initialization Program
244
Start Details Setting Program
245
Start Program
247
Continuous Operation Interrupt Program
257
Restart Program
259
Stop Program
262
Configuration and Roles of QD75 Memory
266
Buffer Memory Area Configuration
269
Data Transmission Process
270
Outline of OPR Control
280
Two Types of OPR Control
280
Machine OPR
282
Outline of the Machine OPR Operation
282
Machine OPR Method
283
OPR Method (1): Near-Point Dog Method
284
OPR Method (2): Stopper Method 1)
286
OPR Method (3): Stopper Method 2)
289
OPR Method (4): Stopper Method 3)
292
OPR Method (5): Count Method1)
294
OPR Method (6): Count Method 2)
296
Fast OPR
298
Outline of the Fast OPR Operation
298
Outline of Major Positioning Controls
302
Data Required for Major Positioning Control
304
Operation Patterns of Major Positioning Controls
305
Designating the Positioning Address
315
Confirming the Current Value
316
Control Unit "Degree" Handling
318
Interpolation Control
325
Setting the Positioning Data
325
Relation between each Control and Positioning Data
325
1-Axis Linear Control
327
2-Axis Linear Interpolation Control
329
3-Axis Linear Interpolation Control
333
4-Axis Linear Interpolation Control
339
1-Axis Fixed-Feed Control
343
2-Axis Fixed-Feed Control (Interpolation)
345
3-Axis Fixed-Feed Control (Interpolation)
347
4-Axis Fixed-Feed Control (Interpolation)
351
2-Axis Circular Interpolation Control with Sub Point Designation
353
2-Axis Circular Interpolation Control with Center Point Designation
359
1-Axis Speed Control
367
2-Axis Speed Control
370
3-Axis Speed Control
373
4-Axis Speed Control
377
Speed-Position Switching Control (INC Mode)
382
Speed-Position Switching Control (ABS Mode)
390
Position-Speed Switching Control
398
Current Value Changing
405
NOP Instruction
410
JUMP Instruction
411
Loop
413
Lend
414
Outline of High-Level Positioning Control
416
Data Required for High-Level Positioning Control
417
Block Start Data" and "Condition Data" Configuration
418
High-Level Positioning Control Execution Procedure
420
Setting the Block Start Data
421
Relation between Various Controls and Block Start Data
421
Block Start (Normal Start)
422
Condition Start
424
Wait Start
425
Simultaneous Start
426
Repeated Start (for Loop)
427
Repeated Start (for Condition)
428
Restrictions When Using the NEXT Start
429
Setting the Condition Data
430
Relation between Various Controls and the Condition Data
430
Condition Data Setting Examples
433
Multiple Axes Simultaneous Start Control
434
Start Program for High-Level Positioning Control
437
Starting High-Level Positioning Control
437
Example of a Start Program for High-Level Positioning Control
438
Outline of Manual Control
442
Three Manual Control Methods
442
JOG Operation
444
Outline of JOG Operation
444
JOG Operation Execution Procedure
447
Setting the Required Parameters for JOG Operation
448
Creating Start Programs for JOG Operation
450
JOG Operation Example
453
Inching Operation
457
Outline of Inching Operation
457
Inching Operation Execution Procedure
460
Setting the Required Parameters for Inching Operation
461
Creating a Program to Enable/Disable the Inching Operation
462
Inching Operation Example
465
Manual Pulse Generator Operation
467
Outline of Manual Pulse Generator Operation
467
Manual Pulse Generator Operation Execution Procedure
471
Setting the Required Parameters for Manual Pulse Generator Operation
472
Creating a Program to Enable/Disable the Manual Pulse Generator Operation
473
Outline of Sub Functions
478
Sub Functions Specifically for Machine OPR
480
OPR Retry Function
480
OP Shift Function
484
Functions for Compensating the Control
487
Backlash Compensation Function
487
Electronic Gear Function
489
Near Pass Function
494
Functions to Limit the Control
497
Speed Limit Function
497
Torque Limit Function
499
Software Stroke Limit Function
502
Hardware Stroke Limit Function
508
Functions to Change the Control Details
510
Speed Change Function
510
Override Function
517
Acceleration/Deceleration Time Change Function
520
Torque Change Function
524
Absolute Position Restoration Function
526
Other Functions
534
Step Function
534
Skip Function
539
M Code Output Function
542
Teaching Function
546
Target Position Change Function
553
Command In-Position Function
557
Acceleration/Deceleration Processing Function
560
Pre-Reading Start Function
563
Deceleration Start Flag Function
568
Stop Command Processing for Deceleration Stop Function
572
Outline of Common Functions
576
Parameter Initialization Function
577
Execution Data Backup Function
579
External I/O Signal Logic Switching Function
581
External I/O Signal Monitor Function
582
List of Dedicated Instructions
584
Interlock During Dedicated Instruction Is Executed
584
Abrst1, Abrst2, Abrst3, Abrst4
585

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Mitsubishi MELSEC QD75P User Manual (768 pages)

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