Omron CJ1G/H-CPU series Manuals

Manuals and User Guides for Omron CJ1G/H-CPU series. We have 2 Omron CJ1G/H-CPU series manuals available for free PDF download: Programming Manual, Operation Manual

Omron CJ1G/H-CPU series Programming Manual

Omron CJ1G/H-CPU series Programming Manual (383 pages)

Brand: Omron | Category: Controller | Size: 6.86 MB

Table of Contents

Table of Contents

7
- General Precautions
  11
- Intended Audience
  11
- Safety Precautions
  11
- Application Precautions
  13
- Operating Environment Precautions
  13
- Conformance to EC Directives
  18
  - Applicable Directives
    18
  - Concepts
    18
  - Conformance to EC Directives
    21
Section 1 CPU Unit Operation

22
- CPU Unit Operation
  22
  - Initial Setup (CS1 CPU Units Only)
    23
  - Using the Internal Clock (CS1 CPU Units Only)
    26
  - Internal Structure of the CPU Unit
    27
    
    Overview
    27
    
    Block Diagram of CPU Unit Memory
    28
  - Operating Modes
    29
    
    Description of Operating Modes
    29
    
    Initialization of I/O Memory
    31
    
    Startup Mode
    32
  - Programs and Tasks
    33
  - Description of Tasks
    35
Section 2 Programming

40
- Programming
  40
  - Basic Concepts
    41
    
    Programs and Tasks
    41
    
    Basic Information on Instructions
    42
    
    Instruction Location and Execution Conditions
    44
    
    Addressing I/O Memory Areas
    45
    
    Specifying Operands
    46
    
    Data Formats
    51
    
    Instruction Variations
    55
    
    Execution Conditions
    55
    
    I/O Instruction Timing
    57
    
    Refresh Timing
    59
    
    Program Capacity
    62
    
    Basic Ladder Programming Concepts
    62
    
    Inputting Mnemonics
    67
    
    Program Examples
    70
  - Precautions
    75
    
    Condition Flags
    75
    
    Special Program Sections
    80
  - Checking Programs
    84
    
    Errors During Programming Device Input
    84
    
    Program Checks with the CX-Programmer
    84
    
    Program Execution Check
    86
    
    Checking Fatal Errors
    88
Section 3 Instruction Functions

90
- Instruction Functions
  90
  - Sequence Input Instructions
    91
  - Sequence Output Instructions
    93
  - Sequence Control Instructions
    96
  - Timer and Counter Instructions
    99
  - Comparison Instructions
    103
  - Data Movement Instructions
    107
  - Data Shift Instructions
    110
  - Increment/Decrement Instructions
    114
  - Symbol Math Instructions
    115
  - Conversion Instructions
    120
  - Logic Instructions
    126
  - Special Math Instructions
    128
  - Floating-Point Math Instructions
    129
  - Double-Precision Floating-Point Instructions (CS1-H, CJ1-H, or CJ1M Only)
    133
- Table Data Processing Instructions
  137
  - Data Control Instructions
    141
  - Subroutine Instructions
    144
  - Interrupt Control Instructions
    146
  - High-Speed Counter and Pulse Output Instructions (CJ1M-CPU22/23 Only)
    148
  - Step Instructions
    149
  - Basic I/O Unit Instructions
    150
  - Serial Communications Instructions
    151
  - Network Instructions
    152
  - File Memory Instructions
    154
  - Display Instructions
    155
  - Clock Instructions
    155
  - Debugging Instructions
    156
  - Failure Diagnosis Instructions
    157
  - Other Instructions
    158
  - Block Programming Instructions
    159
  - Text String Processing Instructions
    165
  - Task Control Instructions
    168
Section 4 Tasks

170
- Tasks
  170
  - Task Features
    171
    
    Overview
    171
    
    Tasks and Programs
    172
    
    Basic CPU Unit Operation
    173
    
    Types of Tasks
    175
    
    Task Execution Conditions and Settings
    177
    
    Cyclic Task Status
    178
    
    Status Transitions
    178
  - Using Tasks
    179
    
    TASK on and TASK off
    179
    
    Task Instruction Limitations
    183
    
    Flags Related to Tasks
    184
    
    Designing Tasks
    187
    
    Global Subroutines
    188
  - Interrupt Tasks
    189
    
    Types of Interrupt Tasks
    189
    
    Interrupt Task Priority
    196
    
    Interrupt Task Flags and Words
    197
    
    Application Precautions
    198
  - Programming Device Operations for Tasks
    201
    
    Using Multiple Cyclic Tasks
    201
    
    Programming Device Operations
    201
Section 5 File Memory Functions

204
- File Memory Functions
  204
  - File Memory
    205
    
    Types of File Memory
    205
    
    File Data
    207
    
    Files
    209
    
    Description of File Operating Procedures
    217
    
    Applications
    218
  - Manipulating Files
    220
    
    Programming Devices (Including Programming Consoles)
    220
    
    FINS Commands
    223
    
    FREAD(700), FWRIT(701), and CMND(490
    224
    
    Replacement of the Entire Program During Operation
    229
    
    Automatic Transfer at Startup
    235
    
    Simple Backup Function
    238
  - Using File Memory
    247
    
    Initializing Media
    247
    
    Operating Procedures for Memory Cards
    249
    
    Operating Procedures for EM File Memory
    251
Section 6 Advanced Functions

254
- Advanced Functions
  254
  - Cycle Time/High-Speed Processing
    256
    
    Minimum Cycle Time
    256
    
    Maximum Cycle Time (Watch Cycle Time)
    257
    
    Cycle Time Monitoring
    257
    
    High-Speed Inputs
    258
    
    Interrupt Functions
    258
    
    I/O Refreshing Methods
    259
    
    Disabling Special I/O Unit Cyclic Refreshing
    260
    
    Improving Refresh Response for CPU Bus Unit Data
    261
    
    Maximum Data Link I/O Response Time
    263
    
    Background Execution
    265
    
    Sharing Index and Data Registers between Tasks
    271
  - Index Registers
    273
    
    What Are Index Registers
    273
    
    Using Index Registers
    273
    
    Processing Related to Index Registers
    276
  - Serial Communications
    282
    
    Host Link Communications
    284
    
    Protocol Communications
    289
    
    NT Link (1:N Mode)
    290
    
    Serial PLC Links (CJ1M CPU Units Only)
    291
  - Changing the Timer/Counter PV Refresh Mode
    297
    
    Overview
    297
    
    Functional Specifications
    298
    
    BCD Mode/Binary Mode Selection and Confirmation
    299
    
    BCD Mode/Binary Mode Mnemonics and Data
    300
    
    Restrictions
    301
    
    Instructions and Operands
    302
  - Using a Scheduled Interrupt as a High-Precision Timer (CJ1M Only)
    305
    
    Setting the Scheduled Interrupt to Units of 0.1 Ms
    305
    
    Specifying a Reset Start with MSKS(690)
    306
    
    Reading the Internal Timer PV with MSKR(692)
    306
  - Startup Settings and Maintenance
    307
    
    Hot Start/Hot Stop Functions
    307
    
    Startup Mode Setting
    308
    
    RUN Output
    309
    
    Power off Detection Delay Setting
    309
    
    Disabling Power off Interrupts
    309
    
    Clock Functions
    310
    
    Program Protection
    311
    
    Remote Programming and Monitoring
    313
    
    Unit Profiles
    313
    
    Flash Memory
    314
    
    Startup Condition Settings
    315
  - Diagnostic Functions
    317
    
    Error Log
    317
    
    Output off Function
    318
    
    Failure Alarm Functions
    318
    
    Failure Point Detection
    319
    
    Simulating System Errors
    321
    
    Disabling Error Log Storage of User-Defined FAL Errors
    321
  - CPU Processing Modes
    322
    
    Parallel Processing Mode and Minimum Cycle Times
    327
    
    Data Concurrency in Parallel Processing with Asynchronous Memory Access306
    327
  - Peripheral Servicing Priority Mode
    327
    
    Peripheral Servicing Priority Mode
    328
    
    Temporarily Disabling Priority Mode Servicing
    330
  - Battery-Free Operation
    333
  - Other Functions
    335
    
    I/O Response Time Settings
    335
    
    I/O Area Allocation
    336
Section 7 Program Transfer, Trial Operation, and Debugging

338
- Program Transfer
  339
- Trial Operation and Debugging
  339
  - Forced Set/Reset
    339
  - Differential Monitoring
    340
  - Online Editing
    341
  - Tracing Data
    344
- CQM1H, CVM1, and CV-Series Plcs
  348
- Index
  374
- Revision History
  380

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Omron CJ1G/H-CPU series Operation Manual

Omron CJ1G/H-CPU series Operation Manual (347 pages)

SYSMAC CJ Series

Brand: Omron | Category: Controller | Size: 4.54 MB

Table of Contents

Table of Contents

19
Precautions

24
- General Precautions
  25
- Intended Audience
  25
- Safety Precautions
  25
- Operating Environment Precautions
  27
- Application Precautions
  28
- Conformance to EC Directives
  31
  - Applicable Directives
    31
  - Concepts
    31
  - Conformance to EC Directives
    32
  - Relay Output Noise Reduction Methods
    32
Section 1 Introduction

34
Section 2 Specifications and System Configuration

110
- Specifications and System Configuration
  110
  - Specifications
    111
    
    Performance Specifications
    111
    
    General Specifications
    122
  - CPU Unit Components and Functions
    124
    
    CPU Unit Components
    124
    
    CPU Unit Capabilities
    126
    
    Data Communications
    127
    
    Units Classifications
    127
  - Basic System Configuration
    128
    
    Overview
    128
    
    CJ-Series CPU Rack
    129
    
    I/O Units
    129
    
    CJ-Series Expansion Racks
    136
    
    Connectable Units
    137
    
    Maxi
    137
    
    Maximum Number of Units
    137
  - I/O Units
    138
    
    CJ-Series Basic I/O Units
    138
    
    CJ-Series Special I/O Units
    141
    
    CJ-Series CPU Bus Units
    143
  - Expanded System Configuration
    143
    
    Serial Communications System
    143
    
    Systems
    145
    
    Communications Network System
    156
  - Unit Current Consumption
    160
    
    CJ-Series CPU Racks and Expansion Racks
    160
    
    Example Calculations
    161
    
    Current Consumption Tables
    162
  - CPU Bus Unit Setting Area Capacity
    164
  - I/O Table Settings List
    165
    
    CJ-Series Basic I/O Units
    165
    
    CJ-Series Special I/O Units
    166
    
    CJ-Series CPU Bus Units
    167
Section 3 Nomenclature, Functions, and Dimensions

168
- Nomenclature, Functions, and Dimensions
  
  168
  - CPU Units
    169
    
    Models
    169
    
    Components
    170
    
    CPU Unit Memory Block Map
    174
  - FB Pro
    175
    
    File Memory
    175
    
    Dimensions
    177
    
    (Kbytes) Com
    178
    
    (Kbytes) Program
    178
    
    (Kbytes) Symbol
    178
  - File Memory
    178
    
    Files Handled by CPU Unit
    179
    
    Initializing File Memory
    180
    
    Programming Devices
    181
    
    Using File Memory
    181
    
    Installing and Removing the Memory Card
    184
    
    Memory Card Dimensions
    184
  - Programming Devices
    186
    
    Overview
    186
    
    Programming Consoles
    188
    
    CX-Programmer
    189
    
    Peripheral Port Specifications
    195
    
    RS-232C Port Specifications
    195
  - Power Supply Units
    197
    
    Power Supply Units Models
    197
    
    Components
    198
    
    Dimensions
    198
    
    Power Supply Confirmation
    199
  - I/O Control Units and I/O Interface Units
    200
    
    Models
    200
    
    Component Names
    201
    
    System Configuration
    201
    
    Dimensions
    202
  - CJ-Series Basic I/O Units
    202
    
    CJ-Series Basic I/O Units with Terminal Blocks
    202
    
    CJ-Series 32/64-Point Basic I/O Units with Connectors
    205
  - B7A Interface Unit
    216
    
    Models
    216
    
    Overview
    216
    
    System Configuration
    216
    
    B7A Communications Specifications
    217
    
    Common Specifications
    218
    
    I/O Memory Allocations
    218
    
    Transmission Error Processing
    219
    
    Parts and Names
    220
    
    Preparing and Connecting Cables
    222
    
    3-7-10 Connection Diagrams
    224
    
    Dimensions (Unit: MM)
    226
- Operating Procedures
  
  228
  - Introduction
    229
  - Examples
    231
Section 5 Installation and Wiring

242
- Installation and Wiring
  
  242
  - Fail-Safe Circuits
    243
  - Installation
    245
    
    Installation and Wiring Precautions
    245
    
    Installation in a Control Panel
    247
    
    Wiring
    247
    
    Assembled Appearance and Dimensions
    249
    
    CJ-Series Unit Weights
    261
    
    Connecting PLC Components
    262
    
    Details
    264
    
    DIN Track Installation
    264
    
    Connecting CJ-Series Expansion Racks
    267
  - Wiring
    270
    
    Power Supply Wiring
    270
    
    Wiring CJ-Series Basic I/O Units with Terminal Blocks
    274
    
    Wiring I/O Units with Connectors
    276
    
    Connecting I/O Devices
    285
    
    Reducing Electrical Noise
    289
- PLC Setup
  
  293
  - Explanations of PLC Setup Settings
    296
  - Special I/O Unit Area
    347

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