Omron CQM1H-CLK21 Manuals

Manuals and User Guides for Omron CQM1H-CLK21. We have 2 Omron CQM1H-CLK21 manuals available for free PDF download: Operation Manual

Omron CQM1H-CLK21 Operation Manual (401 pages)

Controller Link Units

Brand: Omron | Category: Network Hardware | Size: 4.29 MB

Table of Contents

8
- About this Manual
  12
- Application Considerations
  15
- Performance Data
  16
Precautions

18
Section 1 Features and System Configuration

24
- Features and System Configuration
  24
  - Overview
    25
    
    What Is the Controller Link
    25
    
    Features
    31
  - Specifications and Configurations
    34
    
    System Configuration
    34
    
    General Specifications
    36
    
    Communications Specifications
    37
    
    Controller Link Unit Models and Plcs
    39
    
    Devices for Connection
    42
    
    Programming Devices
    44
  - Selection of Communications Functions
    48
  - Basic Procedures
    49
  - Application Precautions
    50
Section 2 Basic Procedures

54
- Basic Procedures
  54
  - Data Links Procedures
    55
    
    Manually Setting Data Links
    55
    
    Automatically Setting Data Links
    57
  - Message Service Procedure
    63
Section 3 Installation and Wiring

66
- Installation and Wiring
  66
  - Component Names and Functions
    67
    
    CS-Series Controller Link Units
    67
    
    CJ-Series Controller Link Units
    69
    
    C200HX/HG/HE Controller Link Unit
    72
    
    CVM1 and CV-Series Controller Link Unit
    74
    
    CQM1H-Series Controller Link Unit
    76
    
    Wire-To-Wire Repeater Unit
    77
    
    Wire-To-Optical (H-PCF) Repeater Unit
    79
    
    Wire-To-Optical (GI) Repeater Unit
    80
  - Unit Installation
    81
    
    Mounting Controller Link Units
    82
    
    Mounting a Repeater Unit
    87
  - Wiring
    89
    
    Communications Cables
    89
    
    Repeater Units
    94
    
    Power Supply Wiring
    94
  - Constructing Networks with Repeater Units
    101
    
    Segments
    102
    
    Number of Repeater Units
    103
    
    Terminating Resistance
    105
Section 4 Preparations for Communications

108
- Preparations for Communications
  108
  - CS-Series Controller Link Units
    109
    
    Overview
    109
    
    Unit Number
    109
    
    Node Addresses
    110
    
    Baud Rates
    111
    
    Terminating Resistance
    112
  - CJ-Series Controller Link Units
    112
    
    Overview
    113
    
    Unit Number
    113
    
    Node Addresses
    114
    
    Baud Rates
    115
    
    Terminating Resistance
    115
  - C200HX/HG/HE Controller Link Units
    116
    
    Overview
    117
    
    Node Addresses
    117
    
    Baud Rates and Operating Levels
    118
    
    Terminating Resistance
    119
  - CVM1 and CV-Series Controller Link Units
    120
    
    Overview
    120
    
    Unit Number
    121
    
    Node Addresses
    121
    
    Baud Rates
    122
    
    Terminating Resistance
    122
  - CQM1H-Series Controller Link Units
    123
    
    Overview
    123
    
    Node Addresses
    124
    
    Baud Rates
    124
    
    Terminating Resistance
    125
  - Repeater Units
    125
    
    Wire-To-Wire Repeater Unit
    126
    
    Baud Rates
    126
    
    Terminating Resistance
    127
Section 5 Data Links

128
- What Are Data Links
  129
  - Data Link Specifications
    135
  - Differences between Manual and Automatic Setting
    135
- Setting Data Links
  136
  - Selecting Manual or Automatic Setting
    136
  - Manual Setting
    137
  - Manual Setting Examples
    146
  - Automatic Setting
    152
  - Automatic Setting Example
    174
- Starting and Stopping Data Links
  176
- Checking Data Link Status
  179
  - LED Indicators
    179
  - Data Link Status Area
    179
  - Data Link Status Area
    184
  - Checking by Manipulating Bit/Word Status
    184
  - Error Detection Program Example
    185
  - Programming Examples for Processing Data When Errors Occur
    185
Section 6 Message Service

188
- Message Service
  188
  - Introduction
    189
    
    SEND and RECV
    190
    
    CMND (CVM1, CV-Series, CS/CJ-Series, and CQM1H-Series Plcs Only)
    202
    
    Send/Receive Data Areas
    207
  - Selecting Communications Instructions
    209
    
    Message Service Operations
    210
    
    Message Service Specifications
    211
  - Using the Message Service
    212
  - Network Status
    213
  - FINS Commands and Responses
    222
    
    FINS Communications Service
    222
    
    Sending and Receiving FINS Commands and Responses
    222
    
    Applicable Units for FINS Commands
    223
  - Commands and Responses for Controller Link Units
    224
    
    Command Codes
    224
    
    Data Link Start
    224
    
    Data Link Stop
    224
    
    Controller Data Read
    225
    
    Controller Status Read
    226
    
    Network Status Read
    228
    
    Data Link Status Read
    230
    
    Echoback Test
    232
    
    Broadcast Test Results Read
    232
    
    6-5-10 Broadcast Test Data Send
    233
    
    6-5-11 Error Log Read
    233
    
    6-5-12 Error Log Clear
    234
  - Commands and Responses for C200HX/HG/HE and CQM1H-Series Plcs
    235
    
    Command Codes
    235
    
    Memory Area Designations
    235
    
    Memory Area Read
    237
    
    Memory Area Write
    238
    
    Multiple Memory Area Read
    239
    
    Program Area Read
    239
    
    Program Area Write
    240
    
    Run
    241
    
    Stop
    241
    
    6-6-10 Controller Data Read
    242
    
    6-6-11 Controller Status Read
    243
    
    6-6-12 Clock Read
    244
    
    6-6-13 Clock Write
    244
    
    6-6-14 Error Clear
    245
    
    6-6-15 Forced Set/Reset
    245
    
    6-6-16 Forced Set/Reset Cancel
    246
    
    6-6-17 Multiple Forced Status Read
    247
  - Response Codes
    248
    
    Configuration
    248
    
    Network Relay Errors
    249
    
    Response Codes and Troubleshooting
    250
Section 7 Network Interconnections

256
- Network Interconnections
  256
  - What Is Network Interconnection
    257
    
    Interconnecting Controller Link Networks
    257
    
    Interconnecting Different Types of Networks
    257
  - Remote Programming and Monitoring
    259
    
    Local Networks
    259
    
    Remote Controller Link Networks
    260
    
    Other Remote Networks
    261
  - Routing Tables
    262
  - Setting Routing Tables
    263
    
    Routing Table Setting Procedure
    264
    
    Editing Local Network Tables
    264
    
    Editing Relay Network Tables
    265
    
    Saving Routing Tables
    265
    
    Connecting to the PLC
    266
    
    Routing Table Enable Bit (C200HX/HG/HE and CQM1H-Series Only)
    266
    
    Transferring Routing Tables
    266
    
    Example Routing Table Settings
    267
Section 8 Communications Timing

270
- Communications Timing
  270
  - Communications Mechanism
    271
    
    Data Transmissions over the Network
    271
    
    Setting the Polling and Polled Nodes
    272
    
    Network Parameters
    273
    
    Specifying Network Parameters
    274
  - Communications Cycle Time
    274
    
    Active Data Links
    274
  - The Network Parameter
    274
    
    Inactive Data Links
    275
  - Data Link I/O Response Time
    276
    
    Data Exchange Timing
    276
    
    Data Processing Time
    277
    
    Calculation Example
    278
  - Message Delay Times
    288
    
    CS/CJ-Series, CVM1, and CV-Series Plcs
    288
    
    C200HX/HG/HE and CQM1H-Series Plcs
    293
Section 9 Troubleshooting and Maintenance

298
- Troubleshooting and Maintenance
  298
  - Troubleshooting Using Indicators
    299
    
    CS/CJ-Series Controller Link Units
    299
    
    C200HX/HG/HE and CQM1H-Series Controller Link Units
    306
    
    CVM1 and CV-Series Controller Link Units
    310
    
    Repeater Units
    314
  - Status Area and Troubleshooting
    315
    
    CS/CJ-Series Controller Link Units
    316
    
    Status Area
    316
Section 9-2 Status Area and Troubleshooting

321
- C200HX/HG/HE Controller Link Units
  322
- Bit Status
  
  324
- Probable Remedy
  
  324
  - Occurs Again, Replace the
    326
    
    CVM1 and CV-Series Controller Link Units
    327
- (Unit No.)
  
  327
  - CQM1H-Series Controller Link Units
    331
  - Data Link Table Error (CIO 1500 + 25 N, Bit 1) Is 1: on
    331
  - Data Links Are Not Being
    331
  - Data Links, Refer to
    331
  - Maximum Address Set Within the Network Parame
    331
  - Network Parameter Error (CIO 1500 + 25 N, Bit 0) Is 1: on
    331
  - Probable Cause the Data Link Table Data in
    331
  - Tenance Menu of the
    331
  - There Is an Error in the Data Link Table Settings
    331
  - There Is an Error in the Net- Work Parameter Settings, or Node Address of the Local Node Is Larger then the Node Address
    331
  - Error Log
    336
    
    Error Log Table
    336
    
    Error Codes
    337
    
    Reading and Clearing Error Logs
    343
  - Troubleshooting Error Messages in CX-Net Data Link Table Check
    343
  - Cleaning and Inspection
    346
    
    Cleaning
    346
    
    Inspection
    346
  - Handling Precautions
    347
    
    Replacing the Unit
    347
    
    Setting the Unit after Replacement
    348
    
    Replacing the Unit
    350
Section 10 Adding Nodes and Editing Active Data Link Tables

354
- Adding Nodes and Editing Active Data Link Tables
  354
- 10-1 Adding Nodes Using a Repeater Unit
  355
- 10-2 Changing the Data Link Tables with Active Data Links
  359
- Standard Models
  367
  - B Memory Areas
    370
  - CPU Unit
    383
  - Terminating Resistance Status: 0: off
    385
  - C Using the Relay Terminal Block
    388
- Index
  392
- Revision History
  398

Omron CQM1H-CLK21 Operation Manual (401 pages)

Controller Link Units

Brand: Omron | Category: Controller | Size: 4.6 MB

Precautions

20
- Table of Contents
  20
- Intended Audience
  21
- General Precautions
  21
- Safety Precautions
  21
- Operating Environment Precautions
  22
- Applications Precautions
  23
Section 1 Features and System Configuration

26
- Overview
  27
  - What Is the Controller Link
    27
  - Features
    33
- Specifications and Configurations
  37
  - System Configuration
    37
  - General Specifications
    39
  - Communications Specifications
    40
  - Controller Link Unit Models and Plcs
    43
  - Devices for Connection
    46
  - Programming Devices
    48
- Basic Procedures
  52
- Selection of Communications Functions
  52
- Application Precautions
  54
Section 3 Installation and Wiring

70
Section 4 Preparations for Communications

112
- CS-Series Controller Link Units
  113
  - Overview
    113
  - Unit Number
    113
  - Node Addresses
    114
  - Baud Rates
    115
  - Terminating Resistance
    116
- CJ-Series Controller Link Units
  116
  - Overview
    117
  - Unit Number
    117
  - Node Addresses
    118
  - Baud Rates
    119
  - Terminating Resistance
    119
- C200HX/HG/HE Controller Link Units
  120
  - Overview
    121
  - Node Addresses
    121
  - Baud Rates and Operating Levels
    122
  - Terminating Resistance
    123
- CVM1 and CV-Series Controller Link Units
  124
  - Overview
    124
  - Unit Number
    125
  - Node Addresses
    125
  - Baud Rates
    126
  - Terminating Resistance
    126
- CQM1H-Series Controller Link Units
  127
  - Overview
    127
  - Node Addresses
    128
  - Baud Rates
    128
  - Terminating Resistance
    129
- Repeater Units
  129
  - Wire-To-Wire Repeater Unit
    130
  - Baud Rates
    130
  - Terminating Resistance
    131
Section 5 Data Links

132
- What Are Data Links
  133
  - Data Link Specifications
    138
  - Differences between Manual and Automatic Setting
    139
- Setting Data Links
  140
  - Selecting Manual or Automatic Setting
    140
  - Manual Setting
    141
  - Manual Setting Examples
    150
  - Automatic Setting
    156
  - Automatic Setting Example
    178
- Starting and Stopping Data Links
  180
- Checking Data Link Status
  183
  - LED Indicators
    183
  - Data Link Status Area
    183
  - Data Link Status Area
    188
  - Checking by Manipulating Bit/Word Status
    188
  - Error Detection Program Example
    189
  - Programming Examples for Processing Data When Errors Occur
    189
Section 6 Message Service

192
- Introduction
  193
- Selecting Communications Instructions
  214
  - Message Service Operations
    215
  - Message Service Specifications
    216
- Using the Message Service
  217
- FINS Commands and Responses
  227
- Commands and Responses for Controller Link Units
  229
  - Command Codes
    229
  - Data Link Start
    229
  - Data Link Stop
    229
  - Controller Data Read
    230
  - Controller Status Read
    231
  - Network Status Read
    233
  - Data Link Status Read
    235
  - Echoback Test
    237
  - Broadcast Test Results Read
    237
  - 6-5-10 Broadcast Test Data Send
    238
  - 6-5-11 Error Log Read
    238
  - 6-5-12 Error Log Clear
    239
- Commands and Responses for C200HX/HG/HE and CQM1H-Series Plcs
  240
  - Command Codes
    240
  - Memory Area Designations
    240
  - Memory Area Read
    242
  - Memory Area Write
    243
  - Multiple Memory Area Read
    244
  - Program Area Read
    244
  - Program Area Write
    245
  - Run
    246
  - Stop
    246
  - 6-6-10 Controller Data Read
    247
  - 6-6-11 Controller Status Read
    248
  - 6-6-12 Clock Read
    249
  - 6-6-13 Clock Write
    249
  - 6-6-14 Error Clear
    250
  - 6-6-15 Forced Set/Reset
    250
  - 6-6-16 Forced Set/Reset Cancel
    251
  - 6-6-17 Multiple Forced Status Read
    252
- Response Codes
  253
  - Configuration
    253
  - Network Relay Errors
    254
  - Response Codes and Troubleshooting
    255
Section 7 Network Interconnections

262
- What Is Network Interconnection
  263
  - Interconnecting Controller Link Networks
    263
  - Interconnecting Different Types of Networks
    263
- Remote Programming and Monitoring
  265
  - Local Networks
    265
  - Remote Controller Link Networks
    266
  - Other Remote Networks
    267
- Routing Tables
  268
- Setting Routing Tables
  269
  - Routing Table Setting Procedure
    270
  - Editing Local Network Tables
    270
  - Editing Relay Network Tables
    271
  - Saving Routing Tables
    271
  - Connecting to the PLC
    272
  - Routing Table Enable Bit (C200HX/HG/HE and CQM1H-Series Only)
    272
  - Transferring Routing Tables
    272
  - Example Routing Table Settings
    273
Section 8 Communications Timing

276
- Communications Mechanism
  277
  - Data Transmissions over the Network
    277
  - Setting the Polling and Polled Nodes
    278
  - Network Parameters
    279
  - Specifying Network Parameters
    280
- Communications Cycle Time
  280
  - Active Data Links
    280
  - Inactive Data Links
    281
- Data Link I/O Response Time
  282
  - Data Exchange Timing
    282
  - Data Processing Time
    283
  - Calculation Example
    284
- Message Delay Times
  289
  - CS/CJ-Series, CVM1, and CV-Series Plcs
    289
  - C200HX/HG/HE and CQM1H-Series Plcs
    293
Section 9 Troubleshooting and Maintenance

298
- Troubleshooting Using Indicators
  299
- Status Area and Troubleshooting
  315
- Error Log
  335
  - Error Log Table
    335
  - Error Codes
    336
  - Reading and Clearing Error Logs
    342
- Troubleshooting Error Messages in CX-Net Data Link Table Check
  343
- Cleaning and Inspection
  345
  - Cleaning
    346
  - Inspection
    346
- Handling Precautions
  346
  - Replacing the Unit
    347
  - Setting the Unit after Replacement
    348
  - Replacing the Unit
    350
Section 10 Adding Nodes and Editing Active Data Link Tables

354
- 10-1 Adding Nodes Using a Repeater Unit
  355
- 10-2 Changing the Data Link Tables with Active Data Links
  359

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Omron CQM1H-CLK21 Operation Manual (401 pages)

Table of Contents

Table of Contents

Precautions

A Controller Link Unit.

Unit. You Must Read this Section and Understand the Information Contained before Attempting to Set up or Operate

Section 1 Features and System Configuration

Section 2 Basic Procedures

Section 3 Installation and Wiring

Section 4 Preparations for Communications

Section 5 Data Links

Section 6 Message Service

Section 7 Network Interconnections

Section 8 Communications Timing

Section 9 Troubleshooting and Maintenance

Section 9-2 Status Area and Troubleshooting

Bit Status

Probable Remedy

(Unit No.)

Section 10 Adding Nodes and Editing Active Data Link Tables

Omron CQM1H-CLK21 Operation Manual (401 pages)

Table of Contents

Precautions

Section 1 Features and System Configuration

Section 3 Installation and Wiring

Section 4 Preparations for Communications

Section 5 Data Links

Section 6 Message Service

Section 7 Network Interconnections

Section 8 Communications Timing

Section 9 Troubleshooting and Maintenance

Section 10 Adding Nodes and Editing Active Data Link Tables

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