OMRON CPM2A - PROGRAMING 02-2001 Manuals

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OMRON CPM2A - PROGRAMING 02-2001 Programming Manual (615 pages)

Brand: OMRON | Category: Controller | Size: 3.64 MB

Table of Contents

6
Precautions

16
- General Precautions
  17
- Intended Audience
  17
- Safety Precautions
  17
- Operating Environment Precautions
  19
- Application Precautions
  20
Section 1 PC Setup

23
- PC Setup
  24
- Basic PC Operation and I/O Processes
  38
  - Startup Mode
    38
  - Hold Bit Status
    39
  - Program Memory Write-Protection
    39
  - RS-232C Port Servicing Time (CPM2A/CPM2C/SRM1(-V2) Only)
    40
  - Peripheral Port Servicing Time
    40
  - Cycle Monitor Time
    40
  - Minimum Cycle Time
    41
  - Input Time Constants
    41
- CPM2C Changes in SW2
  43
  - Error Log Settings
    43
Section 2 Special Features

46
- Special Features
  46
  - CPM2A/CPM2C Interrupt Functions
    47
    
    Processing the same Memory Locations with the Main Program
    48
    
    And Interrupt Subroutines
    48
    
    Interrupt Inputs
    51
    
    Interval Timer Interrupts
    58
    
    Precautions on Programming Interrupts
    63
  - CPM2A/CPM2C High-Speed Counters
    66
    
    Using High-Speed Counters
    68
    
    Input Interrupts in Counter Mode
    89
  - CPM1/CPM1A Interrupt Functions
    98
    
    Types of Interrupts
    98
    
    Input Interrupts
    100
    
    Masking All Interrupts
    104
    
    Interval Timer Interrupts
    105
    
    High-Speed Counter Interrupts
    107
  - SRM1(-V2) Interrupt Functions
    115
    
    Types of Interrupts
    115
  - CPM2A/CPM2C Pulse Output Functions
    118
    
    Interval Timer Interrupts
    119
  - CPM2A/CPM2C Pulse Output Functions
    119
    
    Using Pulse Outputs with Variable Duty Ratio
    132
    
    Using Pulse Outputs with Trapezoidal Acceleration and Deceleration
    138
  - CPM1A Pulse Output Functions
    152
    
    Programming Example in Continuous Mode
    153
    
    Programming Example in Independent Mode
    153
    
    Using Pulse Output Instructions
    153
    
    Changing the Frequency
    154
    
    Stopping Pulse Output
    154
  - Synchronized Pulse Control (CPM2A/CPM2C Only)
    155
  - Data Computation Standards
    167
    
    Pulse Outputs
    167
    
    Synchronized Pulse Control
    167
  - Analog I/O Functions (CPM1/CPM1A/CPM2A/CPM2C Only)
    168
  - Temperature Sensor Input Functions (CPM1A/CPM2A/CPM2C Only)
    168
  - Compobus/S I/O Slave Functions (CPM1A/CPM2A/CPM2C Only)
    168
  - Compobus/S I/O Master Functions (SRM1(-V2) and CPM2C-S Only)
    169
  - Analog Controls (CPM1/CPM1A/CPM2A Only)
    171
  - Quick-Response Inputs
    174
    
    CPM1/CPM1A Quick-Response Inputs
    174
    
    CPM2A/CPM2C Quick-Response Inputs
    175
  - Macro Function
    178
  - Calculating with Signed Binary Data
    179
  - Differential Monitor
    180
    
    Definition of Signed Binary Data
    180
    
    Arithmetic Flags
    180
    
    Inputting Signed Binary Data Using Decimal Values
    180
  - Expansion Instructions (CPM2A/CPM2C/SRM1(-V2) Only)
    181
    
    CPM2A/CPM2C/CPM2C-S Expansion Instructions
    182
    
    SRM1(-V2) Expansion Instructions
    183
  - Using the CPM2A/CPM2C Clock Function
    184
    
    Data Area Words
    184
    
    Setting the Time
    184
Section 3 Using Expansion Units

185
- Section 3
  
  185
  - Analog I/O Units
    186
    
    CPM1A-MAD01 Analog I/O Unit
    186
    
    CPM1A-MAD11 and CPM2C-MAD11 Analog I/O Units
    197
  - Temperature Sensor Units
    213
    
    CPM1A/CPM2A Temperature Sensor Units
    213
    
    CPM2C Temperature Sensor Units
    214
    
    Using Temperature Sensor Units
    215
    
    Connecting Temperature Sensor Units
    215
    
    Ladder Programming
    222
    
    Two-Decimal-Place Mode
    228
  - Compobus/S I/O Link Units
    234
  - Devicenet I/O Link Unit
    239
- Using Expansion Units
  
  185
Section 4 Communications Functions

245
- Communications Functions
  245
  - SECTION 4 Communications Functions
    245
  - Introduction
    246
    
    Overview
    246
    
    Wiring Ports
    246
  - CPM1/CPM1A Communications Functions
    247
    
    Host Link Communications
    247
    
    One-To-One NT Link Communications
    248
    
    One-To-One PC Link Communications
    249
  - CPM2A/CPM2C Communications Functions
    251
    
    Host Link Communications
    251
    
    No-Protocol Communications
    271
    
    One-To-One NT Link Communications
    280
    
    One-To-One PC Link Communications
    283
  - SRM1(-V2) Communications Functions
    288
    
    Host Link Communications
    288
    
    No-Protocol Communications
    292
    
    One-To-One NT Link Communications
    297
    
    One-To-N NT Link Communications
    298
    
    One-To-One PC Link Communications
    299
  - Host Link Commands
    301
    
    Ir/Sr Area Read - Rr
    301
    
    Lr Area Read - Rl
    302
    
    Hr Area Read - Rh
    302
    
    Pv Read - Rc
    302
    
    Tc Status Read - Rg
    303
    
    DM Area Read - Rd
    303
    
    Ar Area Read - Rj
    304
    
    Ir/Sr Area Write - Wr
    305
    
    Lr Area Write - Wl
    305
    
    Hr Area Write - Wh
    306
    
    Pv Write - Wc
    306
    
    Tc Status Write - Wg
    307
    
    DM Area Write - Wd
    308
    
    Ar Area Write - Wj
    308
    
    Sv Read 1 - R
    309
    
    Sv Read 2 - R
    310
    
    Sv Change 1 - W
    311
    
    Sv Change 2 - W
    312
    
    Status Read - Ms
    313
    
    Status Write - Sc
    314
    
    Error Read - Mf
    315
    
    Forced Reset - Kr
    317
    
    Multiple Forced Set/Reset - Fk
    318
    
    Forced Set/Reset Cancel - Kc
    319
    
    Pc Model Read - MM
    320
    
    Test - Ts
    320
    
    Program Read - Rp
    321
    
    Program Write - Wp
    321
    
    Compound Command - Qq
    322
    
    Abort - Xz
    324
    
    Initialize
    324
    
    Txd Response - Ex
    324
    
    Undefined Command - IC
    325
Section 5 Memory Areas

326
- Memory Areas
  
  326
  - Memory Area Functions
    327
    
    Memory Area Structure
    327
    
    SECTION 5 Memory Areas
    328
    
    Functions
    330
  - I/O Allocation for CPM1/CPM1A/CPM2A Pcs
    332
    
    CPM1/CPM1A/SRM1(-V2) Flash Memory
    332
    
    CPU Units
    332
    
    Expansion I/O Units
    336
    
    Expansion Units
    337
    
    Examples of Expansion Unit and Expansion I/O Unit Allocation
    338
  - I/O Allocation for CPM2C Pcs
    342
    
    CPU Units
    342
    
    Expansion I/O Units
    344
    
    Expansion Units
    347
    
    Examples of Expansion Unit and Expansion I/O Unit Allocation
    348
- Ladder-Diagram Programming
  
  351
  - Basic Procedure
    352
  - Instruction Terminology
    352
  - Basic Ladder Diagrams
    353
  - Controlling Bit Status
    372
  - Work Bits (Internal Relays)
    374
  - Programming Precautions
    376
  - Program Execution
    378
- Instruction Set
  
  379
  - SECTION 7 Instruction Set
    379
  - Notation
    382
  - Instruction Format
    382
  - Data Areas, Definer Values, and Flags
    382
  - Differentiated Instructions
    384
  - Coding Right-Hand Instructions
    385
  - Instruction Tables
    388
  - Ladder Diagram Instructions
    394
  - Bit Control Instructions
    395
  - No Operation - Nop
    399
  - End - End
    399
  - INTERLOCK and INTERLOCK CLEAR - IL(02) and ILC(03)
    399
  - JUMP and JUMP END - JMP(04) and JME
    401
  - User Error Instructions: FAILURE ALARM and RESET - FAL(06) and SEVERE FAILURE ALARM - FALS
    403
  - Step Instructions: STEP DEFINE and STEP START-STEP(08)/SNXT
    403
  - STEP DEFINE and STEP START-STEP(08)/SNXT(09)
    403
  - Timer and Counter Instructions
    406
  - Shift Instructions
    422
  - Data Movement Instructions
    429
  - Data Control Instructions
    439
  - Comparison Instructions
    450
  - Conversion Instructions
    457
  - BCD Calculation Instructions
    475
  - Binary Calculation Instructions
    485
  - Special Math Instructions
    489
  - Logic Instructions
    497
  - Increment/Decrement Instructions
    501
  - Subroutine Instructions
    502
  - Pulse Output Instructions
    505
  - Special Instructions
    515
  - Interrupt Control Instructions
    519
  - Communications Instructions
    523
Section 8

529
- PC Operations and Processing Time
  
  529
  - CPM1/CPM1A Cycle Time and I/O Response Time
    530
    
    The CPM1/CPM1A Cycle
    530
  - CPM1/CPM1A Cycle Time
    531
  - I/O Response Time
    532
  - One-To-One PC Link I/O Response Time
    533
  - Interrupt Processing Time
    535
  - CPM1/CPM1A Instruction Execution Times
    536
  - CPM2A/CPM2C Cycle Time and I/O Response Time
    541
    
    CPM2A/CPM2C Cycle Time
    541
  - I/O Response Time
    542
  - One-To-One PC Link I/O Response Time
    543
  - Interrupt Processing Time
    545
  - CPM2A/CPM2C Instruction Execution Times
    546
  - SRM1(-V2) Cycle Time and I/O Response Time
    555
    
    The SRM1(-V2) Cycle
    555
  - SRM1(-V2) Cycle Time
    556
  - I/O Response Time
    558
  - One-To-One PC Link I/O Response Time
    559
  - Interrupt Processing Time
    560
  - SRM1(-V2) Instruction Execution Times
    561
- Troubleshooting
  
  567
  - Introduction
    568
  - Programming Console Operation Errors
    568
  - Programming Errors
    569
  - User-Defined Errors
    570
  - Operating Errors
    571
  - Error Log
    573
  - Host Link Errors
    575
  - Troubleshooting Flowcharts
    575
  - A Programming Instructions
    576
  - B Error and Arithmetic Flag Operation
    581
  - C Memory Areas
    584
  - D I/O Assignment Sheet
    601
  - E Program Coding Sheet
    602
  - F List of FAL Numbers
    605
  - G Extended ASCII
    607
- Index
  
  608
- Revision History
  
  614

Omron CPM2A - PROGRAMING 02-2001 Programming Manual (523 pages)

Brand: Omron | Category: Controller | Size: 5.48 MB

Table of Contents

3
Section 1 PC Setup

13
- PC Setup
  14
- Basic PC Operation and I/O Processes
  28
  - Startup Mode
    28
  - Hold Bit Status
    29
  - Program Memory Write-Protection
    29
  - RS-232C Port Servicing Time (CPM2A/CPM2C/SRM1(-V2) Only)
    30
  - Peripheral Port Servicing Time
    30
  - Cycle Monitor Time
    30
  - Minimum Cycle Time
    31
  - Input Time Constants
    31
  - Error Log Settings
    33
Section 2 Special Features

34
- Special Features
  
  34
  - SECTION 2 Special Features
    34
  - CPM2A/CPM2C Interrupt Functions
    35
    
    Interrupt Inputs
    36
    
    Interval Timer Interrupts
    43
  - CPM2A/CPM2C High-Speed Counters
    48
    
    Using High-Speed Counters
    51
    
    Input Interrupts in Counter Mode
    71
  - CPM1/CPM1A Interrupt Functions
    79
    
    Types of Interrupts
    79
    
    Input Interrupts
    81
    
    Masking All Interrupts
    86
    
    Interval Timer Interrupts
    87
    
    High-Speed Counter Interrupts
    89
  - SRM1(-V2) Interrupt Functions
    97
    
    Types of Interrupts
    97
    
    Interval Timer Interrupts
    97
  - CPM2A/CPM2C Pulse Output Functions
    100
    
    (Fixed Duty Ratio)
    104
    
    Using Pulse Outputs with Variable Duty Ratio
    114
    
    Using Pulse Outputs with Trapezoidal Acceleration and Deceleration
    119
  - CPM1A Pulse Output Functions
    132
    
    Programming Example in Continuous Mode
    133
    
    Programming Example in Independent Mode
    133
    
    Using Pulse Output Instructions
    133
    
    Changing the Frequency
    134
    
    Stopping Pulse Output
    134
  - Synchronized Pulse Control (CPM2A/CPM2C Only)
    135
  - Analog I/O Functions (CPM1/CPM1A/CPM2A Only)
    146
  - Compobus/S I/O Slave Functions (CPM1A/CPM2A Only)
    146
  - Compobus/S I/O Master Functions (SRM1(-V2) Only)
    146
  - Analog Controls
    147
    
    CPM1/CPM1A Analog Controls
    148
    
    CPM2A Analog Controls
    149
  - Quick-Response Inputs
    150
    
    CPM1/CPM1A Quick-Response Inputs
    150
    
    CPM2A/CPM2C Quick-Response Inputs
    151
  - Macro Function
    154
  - Calculating with Signed Binary Data
    156
    
    Definition of Signed Binary Data
    156
    
    Arithmetic Flags
    156
  - Differential Monitor
    157
    
    Inputting Signed Binary Data Using Decimal Values
    157
  - Expansion Instructions (CPM2A/CPM2C/SRM1(-V2) Only)
    158
    
    CPM2A/CPM2C Expansion Instructions
    159
  - Using the CPM2A/CPM2C Clock Function
    160
    
    SRM1(-V2) Expansion Instructions
    160
    
    Data Area Words
    160
    
    Setting the Time
    161
- Using Expansion Units
  
  162
  - Analog I/O Units
    163
  - Compobus/S I/O Link Unit
    172
Section 4 Communications Functions

177
- Communications Functions
  
  177
  - SECTION 4 Communications Functions
    177
  - Introduction
    178
    
    Overview
    178
    
    Wiring Ports
    178
  - CPM1/CPM1A Communications Functions
    179
    
    Host Link Communications
    179
    
    One-To-One NT Link Communications
    180
    
    One-To-One PC Link Communications
    181
  - CPM2A/CPM2C Communications Functions
    183
    
    Host Link Communications
    183
    
    No-Protocol Communications
    199
    
    One-To-One NT Link Communications
    208
    
    One-To-One PC Link Communications
    210
  - SRM1(-V2) Communications Functions
    213
    
    Host Link Communications
    213
    
    No-Protocol Communications
    217
  - Host Link Commands
    226
    
    Lr Area Read
    227
    
    Hr Area Read
    227
    
    Tc Status Read
    228
    
    DM Area Read
    229
    
    Ar Area Read
    229
    
    Lr Area Write
    231
    
    Tc Status Write
    232
    
    DM Area Write
    233
    
    Ar Area Write
    234
    
    Sv Read 1
    234
    
    Sv Read 2
    235
    
    Sv Change 1
    236
    
    Sv Change 2
    237
    
    Status Read
    238
    
    Status Write
    239
    
    Error Read
    240
    
    Forced Reset
    242
    
    Multiple Forced Set/Reset
    243
    
    Pc Model Read
    245
    
    Test
    245
    
    Program Read
    246
    
    Program Write
    246
    
    Compound Command
    247
    
    Initialize
    249
    
    Txd Response
    249
    
    Undefined Command
    250
- Memory Areas
  
  251
  - CPM1/CPM1A Memory Area Functions
    251
  - CPM1/CPM1A Memory Area Functions
    252
  - CPM2A/CPM2C Memory Area Functions
    255
  - SRM1(-V2) Memory Area Functions
    260
  - SRM1(-V2) Flash Memory
    262
Section 6 Ladder-Diagram Programming

264
- Basic Procedure
  265
- Instruction Terminology
  265
- Basic Ladder Diagrams
  266
  - Basic Terms
    266
  - Mnemonic Code
    267
  - Ladder Instructions
    268
  - OUTPUT and OUTPUT NOT
    271
  - The END Instruction
    272
  - Logic Block Instructions
    272
  - Coding Multiple Right-Hand Instructions
    280
  - Branching Instruction Lines
    280
  - Jumps
    284
- Controlling Bit Status
  285
  - SET and RESET
    285
  - DIFFERENTIATE up and DIFFERENTIATE down
    286
  - Keep
    286
- Work Bits (Internal Relays)
  287
  - Self-Maintaining Bits (Seal)
    287
- Programming Precautions
  289
- Program Execution
  291
Section 7 Instruction Set

292
- Instruction Set
  292
  - SECTION 7 Instruction Set
    292
  - Notation
    295
  - Instruction Format
    295
  - Data Areas, Definer Values, and Flags
    295
  - Differentiated Instructions
    297
  - Coding Right-Hand Instructions
    298
  - Instruction Tables
    301
    
    CPM1/CPM1A Function Codes
    301
    
    CPM2A/CPM2C Function Codes
    302
    
    SRM1(-V2) Function Codes
    303
    
    Alphabetic List by Mnemonic
    304
  - Ladder Diagram Instructions
    307
    
    LOAD, LOAD NOT, AND, and NOT, OR, and or NOT
    307
  - Bit Control Instructions
    308
    
    AND LOAD and or LOAD
    308
    
    OUTPUT and OUTPUT NOT -- out and out NOT
    308
    
    SET and RESET -- SET and RSET
    309
    
    Keep -- Keep
    310
    
    DIFFERENTIATE up and down -- DIFU(13) and DIFD
    311
  - No Operation -- Nop
    312
  - End -- End
    312
  - INTERLOCK and INTERLOCK CLEAR -- IL(02) and ILC
    312
  - JUMP and JUMP END -- JMP(04) and JME
    314
  - User Error Instructions: FAILURE ALARM and RESET -- FAL(06) and
    316
  - Severe Failure Alarm -- Fals
    316
  - Step Instructions: STEP DEFINE and STEP START--STEP(08)/SNXT(09)
    317
  - Step Instructions: STEP DEFINE and STEP START--STEP(08)/SNXT
    317
  - Timer and Counter Instructions
    319
    
    Timer -- Tim
    320
    
    High-Speed Timer -- Timh
    321
    
    Long Timer: Timl
    322
    
    Very High-Speed Timer: Tmhh
    323
    
    Counter -- Cnt
    324
    
    Reversible Counter -- Cntr
    325
    
    Register Comparison Table -- Ctbl
    326
    
    Mode Control -- Ini
    329
    
    High-Speed Counter Pv Read -- Prv
    331
  - Shift Instructions
    334
  - Data Movement Instructions
    342
  - Comparison Instructions
    351
  - Conversion Instructions
    358
  - BCD Calculation Instructions
    381
  - Binary Calculation Instructions
    391
    
    Binary Add -- Adb
    391
    
    Binary Subtract -- Sbb
    392
    
    Binary Multiply -- Mlb
    394
    
    Binary Divide -- Dvb
    394
  - Special Math Instructions
    395
    
    Find Maximum -- Max
    395
    
    Find Minimum -- Min
    396
    
    Average Value -- Avg
    397
    
    Sum -- Sum
    399
  - Logic Instructions
    400
    
    Complement -- Com
    400
    
    Logical and -- Andw
    401
    
    Logical or -- Orw
    402
    
    Exclusive or -- Xorw
    402
    
    Exclusive nor -- Xnrw
    403
  - Increment/Decrement Instructions
    404
    
    Bcd Increment -- Inc
    404
    
    Bcd Decrement -- Dec
    404
  - Subroutine Instructions
    405
    
    Subroutine Enter -- Sbs
    405
    
    SUBROUTINE DEFINE and RETURN -- SBN(92)/RET(93)
    407
    
    Macro -- Mcro
    407
  - Special Instructions
    408
    
    Message Display -- Msg
    408
    
    I/O Refresh -- Iorf
    410
    
    Bit Counter -- Bcnt
    410
    
    Frame Checksum -- Fcs
    411
    
    Set Pulses -- Puls
    413
    
    Speed Output-- Sped
    414
    
    Acceleration Control -- Acc
    416
    
    Pulse with Variable Duty Ratio -- Pwm
    419
    
    Synchronized Pulse Control -- Sync
    421
    
    Data Search -- Srch
    422
    
    Pid Control -- Pid
    423
  - Interrupt Control Instructions
    429
    
    Interrupt Control -- Int
    429
    
    Interval Timer -- Stim
    432
  - Communications Instructions
    433
    
    Receive -- Rxd
    433
    
    Transmit -- Txd
    435
    
    Change Rs-232C Setup -- Stup
    437
Section 8 PC Operations and Processing Time

439
- PC Operations and Processing Time
  
  439
  - CPM1/CPM1A Cycle Time and I/O Response Time
    440
    
    The CPM1/CPM1A Cycle
    440
  - CPM1/CPM1A Cycle Time
    441
  - I/O Response Time
    442
  - One-To-One PC Link I/O Response Time
    443
  - Interrupt Processing Time
    445
  - CPM1/CPM1A Instruction Execution Times
    446
  - CPM2A/CPM2C Cycle Time and I/O Response Time
    451
    
    CPM2A/CPM2C Cycle Time
    451
  - One-To-One PC Link I/O Response Time
    453
  - Interrupt Processing Time
    455
  - CPM2A/CPM2C Instruction Execution Times
    456
  - SRM1(-V2) Cycle Time and I/O Response Time
    465
    
    The SRM1(-V2) Cycle
    465
  - SRM1(-V2) Cycle Time
    468
  - I/O Response Time
    468
  - One-To-One PC Link I/O Response Time
    469
  - Interrupt Processing Time
    470
  - SRM1(-V2) Instruction Execution Times
    471
- Troubleshooting
  
  477
  - Introduction
    478
  - Programming Console Operation Errors
    478
  - Programming Errors
    479
  - User-Defined Errors
    480
  - Operating Errors
    481
  - Error Log
    483
  - Host Link Errors
    485
  - Troubleshooting Flowcharts
    485
  - A Programming Instructions
    486
  - B Error and Arithmetic Flag Operation
    491
  - C Memory Areas
    494
  - D I/O Assignment Sheet
    510
  - E Program Coding Sheet
    511
  - F List of FAL Numbers
    514
  - G Extended ASCII
    516
- Index
  
  517
- Revision History
  
  523

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OMRON CPM2A - PROGRAMING 02-2001 Manuals

OMRON CPM2A - PROGRAMING 02-2001 Programming Manual (615 pages)

Table of Contents

Table of Contents

Precautions

Section 1 PC Setup

Section 2 Special Features

Section 3 Using Expansion Units

Section 3

Using Expansion Units

Section 4 Communications Functions

Section 5 Memory Areas

Memory Areas

Ladder-Diagram Programming

Instruction Set

Section 8

PC Operations and Processing Time

Troubleshooting

Index

Revision History

Omron CPM2A - PROGRAMING 02-2001 Programming Manual (523 pages)

Table of Contents

Table of Contents

Section 1 PC Setup

Section 2 Special Features

Special Features

Using Expansion Units

Section 4 Communications Functions

Communications Functions

Memory Areas

Section 6 Ladder-Diagram Programming

Section 7 Instruction Set

Section 8 PC Operations and Processing Time

PC Operations and Processing Time

Troubleshooting

Index

Revision History

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