Mitsubishi Electric M80V TypeA, M80V TypeB Manuals

Manuals and User Guides for Mitsubishi Electric M80V TypeA, M80V TypeB. We have 1 Mitsubishi Electric M80V TypeA, M80V TypeB manual available for free PDF download: Programming Manual

Mitsubishi Electric M80V TypeA, M80V TypeB Programming Manual (968 pages)

PLC Programming

Brand: Mitsubishi Electric | Category: Control Systems | Size: 14.28 MB

Table of Contents
12
Outline
22
PLC Processing Program
24
Outline of PLC Processing Project
25
Multi-Project Function
26
Outline
26
Range of Usable Project
27
Multi-Project Function Usage Steps
27
PLC Processing Program Level and Operation
28
Outline of PLC Processing Program (Two Program Method)
30
Independent Program Method
30
Multi-Program Method
31
Number and Types of Registerable Programs
31
Program Execution Order
32
User PLC Data Area Configuration and Size
33
Single-Program Method
34
Multi-Program Method
34
Storing PLC Processing Program and Execution Mode
35
Path from Storage to Execution
35
Conversion of Instruction Code at Execution
35
How to Confirm the Number of Steps at Storage/Execution
35
Input/Output Signals
36
Input/Output Signal Types and Processing
37
Handling of Input Signals Designated for High-Speed Input
38
PLC Device Assignment of Digital Signal (DI/DO)
39
Fixed Device Assignment
40
Arbitrary Device Assignment
42
Explanation of Devices
46
Devices and Device no
47
List of Devices
48
Device Range Setting at Multi-Project
49
Common Device Among Projects
51
Independent Device Among Projects
52
M Device/D Device Commonizing Setting
53
Detailed Explanation of Devices
55
Input/Output X, y
55
Internal Relays M and F, Latch Relay L
56
Special Relay for Link (SB), Special Register for Link (SW)
56
Link Relay B, Link Register W
56
Special Relay SM, Special Register SD
57
Edge Relay V
60
Timer T
61
Integrated Timer ST
65
Counter C
66
Data Register D
67
File Register R, ZR
68
Index Register Z
69
Nesting N
70
Pointer P
71
General Pointers
72
Local Pointers
72
Common Pointers
73
Reserved Pointers
74
Decimal Constant K
75
Hexadecimal Constant H
75
Real Constant E
76
Character String Constant
76
Languages Used in Sequence Programs
78
Ladder Diagram Language
79
Structured Text
80
Explanation of Instructions and Functions
82
Instruction List
84
How to Read Instruction Table
84
Basic Instructions
86
Comparison Operation Instructions
88
Arithmetic Operation Instructions
92
Data Conversion Instructions
96
Data Transmission Instructions
99
Program Branch Instructions
101
Logical Operation Instructions
102
Rotation Instructions
104
Bit Processing Instructions
105
Data Processing Instructions
106
Character String Processing Instructions
107
Special Function Instructions
109
Other Function Instructions
112
Exclusive Instructions
113
Function List
114
How to Read Function Table
114
Type Conversion Functions
115
Standard Functions of One Numeric Variable
116
Standard Arithmetic Functions
116
Standard Bitwise Boolean Functions
116
Standard Selection Functions
116
Standard Comparison Functions
117
Standard Character String Functions
117
Functions of Time Data Types
117
Standard Bistable Function Blocks
117
Standard Edge Detection Function Blocks
117
Standard Counter Function Blocks
117
Standard Timer Function Blocks
118
Data Designation Method
119
Bit Data
119
Word (16 Bits) Data
120
Double-Word (32 Bits) Data
122
Single/Double-Precision Real Number Data
124
Character String Data
128
Index Modification
129
For Models with Extended Index Modification
129
Arithmetic Error
132
Execution Condition of Instruction
133
Counting Step Number
134
Operations When the OUT, SET/RST, or PLS/PLF Instruction of the same Device Is Used
136
PLS/PLF Instruction Behavior in the State from PLC STOP to RUN
139
How to Read Instruction Tables
141
Basic Instructions
142
Contact Instructions
144
Connection Instructions
147
Output Instructions
157
Shift Instructions
171
Master Control Instructions
173
Other Instructions
176
Function Instructions
180
Comparison Operation Instructions
182
Arithmetic Operation Instructions
194
Data Conversion Instructions
235
Data Transfer Instructions
253
Program Branch Instructions
272
Logical Operation Instructions
284
Rotation Instructions
301
Bit Processing Instructions
314
Data Processing Instructions
316
Character String Processing Instructions
330
Special Function Instructions
375
Other Function Instructions
444
Exclusive Instructions
446
ATC Exclusive Instruction
448
Outline of ATC Control
448
ATC Operation
448
Explanation of Terminology
449
Relationship between Tool Registration Screen and Magazines
450
Use of ATC and ROT Instructions
451
Basic Format of ATC Exclusive Instruction
452
Instruction List
452
Control Data Buffer Contents
452
File Register (R Register) Assignment and Parameters
453
Details of each Instruction
457
Precautions for Using ATC Exclusive Instructions
466
Examples of Tool Registration Screen
467
Display of Spindle Tool and Standby Tool
469
ROT Instructions
470
Instruction List
470
Application Functions
474
Parameters
476
PLC Constants
477
Bit Selection Parameters
479
Other Parameters
483
PLC Startup Condition Switchover
483
Multi-Project Setting Parameters (Project Setting)
484
Multi-Project Setting Parameter (Device Setting)
486
Changing Processing Cycle of the High-Speed Ladder by the Parameter
487
Initializing Remote I/O at PLC STOP
488
Handling of M, S, T, B Functions
490
Command Format
491
Miscellaneous Function Finish
491
Operation Sequence
492
Operation Sequence with the "M Function Finish 1" Signal (FIN1) for Completing a Miscellaneous Command
492
Operation Sequence with the "M Function Finish 2" Signal (FIN2) for Completing a Miscellaneous Command
492
Example of Machining Program
493
Using FIN1 with M Command
493
Using FIN2 with M Command
494
When M Commands Continue (Using FIN2 with M Command)
495
Miscellaneous Command High-Speed Output
496
Operation Sequence for the High-Speed Method
498
Operation Sequence Which Waits for a Finish Signal from the PLC During Miscellaneous Command Performance
498
Operation Sequence Which Does Not Wait for a Finish Signal from the PLC During Miscellaneous Command Performance
500
Operation Sequence for Normal Method
502
Operation Sequence Which Waits for a Finish Signal from the PLC During Miscellaneous Command Performance
502
Operation Sequence Which Does Not Wait for a Finish Signal from the PLC During Miscellaneous Command Performance
502
Precautions and Restrictions
504
M Code Independent Output
505
Operation Sequence
505
Axis Movement and M Commands
507
Precautions
508
Spindle Control
510
Related Parameters
511
Connection Method
512
Flow of Spindle (S) Data
513
Selecting Z Phase Detection Method
514
Proximity Switch Method Orientation
515
Spindle-Mode Servo Motor Control
516
Outline
516
Term
517
Function Enabling Conditions
517
Spindle Features Available for Spindle-Mode Servo
518
Spindle Features with Different Operation or Settings from Normal Spindle
519
Example Usage
521
Relation with Other Functions
522
Precautions
522
Spindle-Mode Rotary Axis Control
523
Outline
523
Glossary
523
Function Enabling Conditions
524
Spindle-Mode Rotary Axis Control Command
525
Operations at Switchover from Spindle-Mode Rotary Axis to Servo Axis Mode
526
Operation When Reset Is Input During Spindle-Mode Rotary Axis Control
527
Operation When Emergency Stop Is Input During Spindle-Mode Rotary Axis Control
527
Acceleration/Deceleration Operation During Spindle-Mode Rotary Axis Control
527
Orientation Operation During Spindle-Mode Rotary Axis Control Mode
528
Functions Available During Spindle-Mode Rotary Axis Control Mode
528
Example Usage
529
Relation with Other Functions
530
Precautions
531
Turret Gear Change Control
532
Outline
532
Function Enabling Conditions
533
Turret Gear Change Control Operation
533
Relation with Other Functions
537
Precautions
539
Multiple-Spindle Control II
540
Function and Purpose
540
Detailed Description
540
Relation with Other Functions
543
Restrictions
543
Spindle Position Control (Spindle/C Axis Control)
544
Outline
544
Switching Command
544
Change Types
545
Details on Operation Per Type
546
Zero Point Return Type Encoder Method
546
Decelerate and Stop Type (no Zero Point Return)
549
Decelerate and Stop Type (Zero Point Return)
550
Precautions
551
Position Loop Gain Switch
551
Spindle Synchronization Control Ll
552
Function and Purpose
552
Detailed Description
552
Precautions and Restrictions
558
Guide Bushing Spindle Synchronization
559
Outline
559
Detailed Explanation
559
Operation of G/B Spindle Synchronization
559
Phase Alignment of Reference Spindle and G/B Spindle
561
G/B Spindle Synchronization Position Error Compensation
563
Relative Position Error Sampling
566
Relation with Other Functions
568
Precautions and Restrictions
570
Spindle Oscillation
571
Outline
571
Detailed Description
571
Relation with Other Functions
574
Precautions
575
Multiple Spindle Synchronization Set Control
576
Outline
576
Function Enabling Conditions
578
Precautions
578
PLC Help Function
580
Program Format Switch
582
Outline
582
Explanation of Function
582
Manual Speed Command
585
Manual Speed Command (When the Parameter "#1365 Manualftype" Is Set to "0")
590
Manual Speed Command 2 (When the Parameter "#1365 Manualftype" Is Set to "1")
590
Precautions
596
List of Signals
597
Thread Recutting
601
Outline
601
Detailed Description
602
Method of Operation
602
Configuring Thread Recutting Spindle Numbers/Thread Recutting Lead Axis Names
602
Storing the Thread Recutting Position
603
Deleting Thread Recutting Positions
604
Transitioning to the Thread Recutting State
604
Disabling Thread Recutting Operations
604
Handling of the Shift Amount (Q Command) at the Start of Thread Cutting During the Thread Recutting Process
605
Calculating the Amount of Correction for Thread Cutting Start Positions for Thread Cutting Blocks in Thread Recutting Mode
605
Relation with Other Functions
606
Precautions
607
Manual Speed Clamp
608
Outline
608
Description of Operation
608
Relation with Other Functions
609
Precautions
609
Reservation of Tool Wear Compensation (Lathe System)
610
Outline
610
Operation Explanation
611
Usage Examples
612
Precautions
612
Workpiece Coordinate System Shift
613
Operation Method
613
Precautions
614
Manual Arbitrary Reverse Run (Program Check Operation)
615
High-Speed Simple Program Check
616
Function Enabling Conditions
616
Starting the High-Speed Simple Program Check
617
Estimated Processing Time
620
Coordinate Position Check
621
Relation with Other Functions
623
Precautions
623
Manual Numerical Value Command
624
Arbitrary Reverse Run
625
Coordinate Rotation by Parameter
641
Outline
641
Function Enabling Conditions
642
Description of Operation During the Manual Operation
642
PLC Interface
643
Chopping
644
Automatic Error Detection
662
Outline
662
Function Enabling Conditions
663
Description of Operation
663
Relation with Other Functions
664
Precautions
664
External Machine Coordinate System Compensation
665
Tool Life Management (Machining Center System)
666
Outline
666
Tool Data Flow (R Register)
668
Operation When a T Command (Tool Command) Is Executed
670
Operation When Spindle Tool Is Changed
671
Operation When a Tool Has Reached the End of Its Tool Life
672
User PLC Processing
673
Tool Life Management (Lathe System)
674
Outline
674
Operation When a Tool Has Reached the End of Its Tool Life
675
Change the Area of Stored Stroke Limit I
676
Explanation of Function
676
Usage Example
678
Precautions
680
Interference Check III
681
Outline
681
Instructions for Use
683
Interference Alarm Area and Interference Warning Area
684
Interfering Object Selection
686
Interfering Object Data Enable Command (Y769, X771) and Mode Valid Command (Y76A, X772)
688
Relation with Other Functions
690
Precautions
691
Machine Group-Based Alarm Stop
693
Outline
693
Function Enabling Conditions
694
Basic Operation
695
Operation after Machine Group-Based Alarm Stop
696
Target Alarms
698
Usage Example
700
Machine Group-Based PLC Interlock
707
Relation with Other Functions
708
Precautions
708
Diagnosis Data Output
709
Outline
709
Function Details
709
Alarm Message Display
710
Interface
710
Linking with Multi-Project
712
Screen Display
716
Message Creation
717
Parameters
718
Operator Message Display
720
Interface
721
Linking with Multi-Project
722
Screen Display
726
Operator Message Preparation
727
Parameter
727
Relation with Other Functions
728
PLC Switches
729
Explanation of Screen
729
Explanation of Operation
731
Signal Processing
733
Switch Name Preparation
737
Non-Display of the PLC Switch
737
Linking with Multi-Project
738
GOT Connection
740
Outline
740
Enabling Conditions
740
Connectable GOT Models
740
Available GOT Function
741
Device Range Accessible from GOT
741
Pallet Program Registration
742
Simple Inclined Surface Machining Command
749
Outline
749
How to Apply Tool Axis Rotation Angle Compensation Amount (G174)
750
Combination with Other Functions
753
3-Dimensional Manual Feed
755
Outline
755
System Configuration
756
Detailed Specifications
758
Requirements for 3-Dimensional Manual Feed
758
Operation Example of Feed in Hypothetical Coordinate System
759
Coordinate System Selection - Tool Axis Coordinate System Example
759
Coordinate System Selection - Table Coordinate System Example
761
Coordinate System Selection - Feature Coordinate System Example
762
Rotation with Tool Tip as Center
763
Machine Configuration - Tool Tilt Example
763
Machine Configuration - Table Tilt Example
765
Tool Length Offset Amount
766
Feed Amount Reset
766
Position Display Counter
767
Signal List
769
Hypothetical Coordinate System Selection
769
Selected Coordinate System Output
771
Tool Center Point Rotation
775
Tool Center Point Rotation Output
776
Precautions
776
Relation with Other Functions
779
Relation with Rotary Axis Angle Designation (Mechanical Axis Specification)
779
Relation with Tool Handle Feed & Interrupt Function
780
Relation with Other Functions
781
Applying the Rotary Axis Configuration Parameter
783
Real-Time Tuning 1 (Speed Gain)
790
Outline
790
Function Enabling Conditions
791
Description of Operation
793
Precautions
794
Real-Time Tuning 2 (Rapid Traverse Time Constant)
795
Outline
795
Function Enabling Conditions
796
Description of Operation
797
Usage Example
801
Precautions
803
Constant Torque Control
804
Outline
804
Description of Operation
805
Relation with Other Functions
808
Precautions
809
Circular Feed in Manual Mode
810
Outline
810
Explanation of Operation
810
Precautions
814
Timing Chart
815
Usage Example
816
PLC Axis Control
822
Specifications
822
Detailed Explanation
823
PLC Interface
824
Details of PLC Axis Control Information Data
826
Timing Chart
832
Reference Position Return Near Point Detection
836
Handle Feed Axis Selection
836
Single Mode
837
Buffering Mode
837
PLC Axis Monitor
840
Absolute Position Detection
840
Arbitrary Device Assignment
840
Usage Example
841
Precautions
842
PLC Axis Indexing
843
Functions
843
Programming and Setting
845
Operation Function: Automatic Mode
845
Operation Function: Manual Mode
850
Operation Function: JOG Mode
851
Operation Function: Incremental Feed
853
Operation Function: Manual Handle Feed
854
Operation Function: Reference Position Return
855
Machine Compensation Function: Backlash Compensation
856
Protection Function: Interlock
856
Protection Function: Stored Stroke Limit
857
Protection Function: Servo off
857
Miscellaneous Function: Feedrate Override
858
Miscellaneous Function: Position Switch
858
NC Axis Control Selection
858
Setup
862
Initial Parameter Settings: Selecting Axes to Use in PLC Axis Indexing (#12800)
862
Initial Parameter Settings: Setting the Control Parameter 1
864
Initial Parameter Settings: Setting Stations (#12801 to #12805, #12850 to #12868)
865
Initial Parameter Settings: Setting Operation Parameter Groups (#12810 to #12848)
869
Initial Parameter Settings: Setting Position Switches (#12870 to #12900)
874
Absolute Position Zero Point Initialization Set: Machine End Stopper Method
875
Absolute Position Zero Point Initial Setting: Marked Point Alignment Method
876
Test Operation in Auxiliary Axis Test Screen
876
NC Axis/Plc Axis Switchover
877
Outline
877
Details
878
Relation with Other Functions
882
Synchronous Control
884
Precautions
886
External Search
887
Detailed Explanation
887
PLC -> NC Interface Signal
888
NC -> PLC Interface Signal
889
Returning to the Previous Machining Program before the External Search
892
Precautions
893
Usage Example
894
Relation with Other Functions
895
Direct Screen Selection
896
Screen Selection Information
897
Timing Chart
900
Precautions
901
Restrictions
901
Buzzer Sound Control
902
MES Interface Library
903
Power Consumption Computation
904
Outline
904
Power Consumption Monitor Setting
906
Present Power Consumption
907
Accumulated Power Consumption 1 to 4
907
Accumulated Power Consumption History
909
Precautions
912
Ecomonitorlight Connection
913
Multi-Axis and Multi-Part System
914
Arbitrary Axis Exchange Control
915
CNC Control Signals and CNC Status Signals
916
Control Axis Superimposition II
917
Command Method
917
Precautions
917
Single Block between Part Systems
918
Function Enabling Conditions
918
Description of Operation
919
Relation with Other Functions
920
Synchronization between Part Systems off
921
Description of Operation
922
Relation with Other Functions
923
Precautions
923
System Variable
923
Sub Part System Control I
924
Sub Part System Control II
925
External PLC Link
926
CC-Link
927
Performance Specifications
929
Usable Functions
932
Machine Input/Output Signal Allocation by CC-Link
933
File Register by CC-Link
933
Communication Data
934
Communication Data Flow
934
Register Allocation
935
Automatic Refresh
943
Occupied Number of Stations of the System and Settable Range of the Device
944
Data Guarantee of Cyclic Data at the Time of Communication between Master and Local Stations
945
Standby Master Function
946
Method of Setting
947
Overview of Link Data Transmission When Standby Master Function Is in Use
948
Points to Note When Using Standby Master Function
952
ON/OFF Timings of Link Special Relays (SB) Relating to Standby Master Function
953
Program Example When Using Standby Master (Master Station Duplex) Function
954
Transient Function
957
Appx.1: Example of Faulty Circuit
962

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Mitsubishi Electric M80V TypeA, M80V TypeB Manuals

Mitsubishi Electric M80V TypeA, M80V TypeB Programming Manual (968 pages)

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