Omron CJ1W-SCU22 Manuals

Manuals and User Guides for Omron CJ1W-SCU22. We have 3 Omron CJ1W-SCU22 manuals available for free PDF download: Operation Manual

Omron CJ1W-SCU22 Operation Manual

Omron CJ1W-SCU22 Operation Manual (478 pages)

Machine Automation Controller, CJ / NJ-series, Serial Communications Units, CPU Unit

Brand: Omron | Category: Controller | Size: 4.7 MB

Table of Contents

Introduction

3
Relevant Manuals

4
Manual Configuration

5
- Using Protocol Macros 6
  6
- Serial Gateway 7
  7
Manual Structure

9
Sections in this Manual

11
- Table of Contents
  12
Contents

13
Read and Understand this Manual

17
Safety Precautions

20
Precautions for Safe Use

25
- No-Protocol Mode
  30
Precautions for Correct Use

31
Regulations and Standards

34
Unit Versions

37
Related Manuals

39
Revision History

40
- Introduction
  41
Using this Manual

42
Overview

43
- Loopback Test
  44
Protocol Overview

45
- Protocol Macros
  46
- Loopback Test
  46
- Serial Gateway Mode
  46
- No-Protocol Mode
  47
- Modbus-RTU Slave Mode
  47
Features

48
- Serial Communications Units
  48
- Protocols
  48
System Configurations

50
- Protocol Macro, Serial Gateway, No-Protocol, or Modbus-RTU Slave
  50
Specifications

54
- Serial Communications Unit
  54
- General Specifications
  55
Selecting the Serial Communications Mode

62
Basic Operating Procedure

63
- Overview
  63
- Explanation of Procedure
  64
Component Names and Functions

76
- Troubleshooting and Maintenance
  77
Data Exchange with the CPU Unit

82
- Data Flow
  82
- How to Specify and Create Variables
  86
Device Variable for CJ-Series Unit

88
System-Defined Variable

108
Installing Serial Communications Units

112
Wiring

114
RS-232C and RS-422A/485 Wiring

129
- Recommended RS-232C Wiring Examples
  129
- Recommended RS-422A/485 Wiring Examples
  130
- Wiring RS-232C Connectors on the CJ1W-SCU22/42
  132
- Soldering
  133
- Assembling Connector Hood
  134
- Wiring RS-422A/485 Terminal-Block Connectors on the CJ1W-SCU32/42
  135
- Connecting to Unit
  136
  - Using Protocol Macros
    137
Overview of the Protocol Macro Function

138
- Protocol Macros
  138
- Using the Protocol Macros
  138
- Protocol Structure
  140
- Data Exchange Method for Link Words
  146
Device Variables for CJ-Series Unit and System-Defined Variables (Protocol Macro Mode)

149
Using Protocol Macros

176
- Executing Communications Sequences
  176
- User Program Example
  178
  - Serial Gateway
    193
Serial Gateway Overview

194
- Overview
  194
- Operating Conditions
  194
- Features
  195
- Serial Gateway Specifications
  196
Device Variables for CJ-Series Unit and System-Defined Variables (During Serial Gateway Mode)

197
Using the Serial Gateway

204
Protocol Conversion

214
- Types of Protocol Conversion
  214
- Converting to Compoway/F
  215
- Compoway/F Connection Examples
  217
- Converting to Modbus-RTU
  218
- Converting to Modbus-ASCII
  220
Serial Gateway

221
Communications Frames

225
- Compoway/F
  225
- Modbus-RTU
  226
- Modbus-ASCII
  228
  - No-Protocol Mode
    229
Section 6 No-Protocol Mode

230
Overview

230
- Definition
  230
- Specifications
  231
- Connections for No-Protocol Mode
  232
Device Variables for CJ-Series Unit and System-Defined Variables (No-Protocol Mode)6-5

233
Using Serial Port I/O Instructions

240
- System Settings
  240
- Instruction Execution Methods
  240
  - Using Modbus-RTU Slave Mode
    252
Modbus-RTU Slave System

252
- Modbus-RTU Specifications
  252
- Communicating with NJ-Series CPU Units Using Modbus
  253
Device Variables for CJ-Series Unit and System-Defined Variables (Modbus-RTU Slave Mode)

255
Command and Response Details

263
- Supported Modbus-RTU Commands
  263
  - Loopback Test
    274
Executing Loopback Tests

274
- Overview
  274
- Connection Method
  274
- Procedure
  274
- Indicators Used for the Loopback Test
  275
Device Variable for CJ-Series Unit (Loopback Test)

276
- Device Variables for CJ-Series Unit for System Settings
  276
- Device Variables for CJ-Series Unit for Status
  277
  - Troubleshooting and Maintenance
    279
Indicator Error Displays

280
Communications Status Error Notification

281
- Status Area Error Information
  281
Troubleshooting

282
- Serial Gateway (Serial Gateway or Protocol Macro Mode)
  282
- No-Protocol Mode
  288
- Protocol Macros
  294
- Protocol Macros
  297
- Modbus-RTU Slave Mode
  300
Error Logs

303
- Error Log Data
  303
- Error Contents and Details
  304
- Error Codes and Troubleshooting
  306
Event Logs

308
- Overview of the Event Logs
  308
- Error Table
  308
- Error Descriptions
  314
- Error Table
  314
Cleaning and Inspection

331
- Cleaning
  331
- Inspection
  331
Replacement Precautions

333
- Precautions When Replacing Unit
  333
- Settings after Replacing Unit
  333
- Replacing the Unit
  334
A Standard System Protocol

337
- Reading Reference Documents
  
  337
  - R-1-1 Using Standard System Protocols
    337
  - R-1-2 Standard System Protocols
    340
- Compoway/F Master Protocol
  
  341
- Mitsubishi Computer Link Master (A-Compatible 1C Frame, Model 1
  
  375
  - R-3-1 Communications Specifications
    375
  - Model 1
    375
  - Communications Specifications
    375
  - Command/Response Formats
    376
  - Command Frame Contents
    377
  - R-3-4 Mitsubishi Computer Link Master Protocol Sequences
    377
  - R-3-5 Structure of the Protocol
    377
- V500/V520 Bar Code Reader Protocol
  
  399
  - R-4-1 Connections
    399
  - Connections
    399
  - R-4-2 System Setting
    400
  - System Setting
    400
  - R-4-3 Protocol Configuration
    401
  - Protocol Configuration
    401
- 3Z4L Laser Micrometer Protocol
  
  412
- Hayes Modem at Command Protocol
  
  451
  - R-6-1 Protocol Configuration
    451
  - Connections
    453
  - Compatible Modems
    453
  - R-6-2 Connections
    453
  - R-6-4 Modem Settings
    454
  - R-6-5 Communication Errors
    459
Appendices

461
- A-1 Differences in Available Functions Depending on the CPU Unit (NJ or CJ Series)
  
  461
  - A-1-1 Functional Differences
    462
  - A-1-2 Differences in Methods for Access from a User Program
    463
- Version Information
  
  472

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Omron CJ1W-SCU22 Operation Manual

Omron CJ1W-SCU22 Operation Manual (317 pages)

10Base-5, 10Base-T Ethernet Units

Brand: Omron | Category: Network Hardware | Size: 3.21 MB

Table of Contents

Table of Contents

6
Precautions

16
- General Precautions
  17
- Intended Audience
  17
- Safety Precautions
  17
- Application Precautions
  18
- Operating Environment Precautions
  18
- Conformance to EC Directives
  20
Section 1 Features and System Configuration

22
- Features and System Configuration
  22
- Features
  23
- Device Configuration
  24
- Node Connections
  24
- System Configuration
  24
- 10Base-5 Ethernet Unit
  25
- Devices Required in a Network
  25
- 10Base-T Ethernet Unit
  26
- Related Programming Devices
  27
- Specifications
  28
- Software Configuration
  31
- Allocating IP Addresses
  33
- IP Address Configuration
  33
- IP Addresses
  33
- IP Address Settings
  34
- Subnet Masks
  34
- Ethernet and IEEE802.3 Standards
  35
- Installation
  35
- Precautions
  35
Section 2 Communications Functions

36
- Communications Functions
  36
- Communications Functions
  37
- Ethernet Unit Functions
  38
- Socket Ports Used by the Ethernet Unit
  38
- FINS Communications
  39
- Selecting Communications Services
  39
- Socket Services
  40
- FTP Server
  42
- Mail
  42
Section 3 Installation and Initial Setup

44
- Installation and Initial Setup
  44
- Automatic Address Generation
  45
- Before Operation
  45
- IP Address Table
  46
- Overview of Startup Procedure
  47
- Unit Components
  49
- Nomenclature
  50
- Indicators
  53
- CS-Series Ethernet Units
  54
- Switch Settings
  54
- CJ-Series Ethernet Units
  56
- Mounting to a CS-Series PC
  58
- Mounting to a PC
  58
- Mounting to a CJ-Series PC
  59
- Connecting to the Network
  60
- Ethernet Connectors
  60
- Ethernet Network Installation
  60
- Connecting the Cable
  61
- Connecting the Power Supply (CS1W-ETN01 Only)
  63
- Connecting Programming Devices to the PC
  66
- Creating an I/O Table
  66
- I/O Table Overview
  66
- Procedure for Creating an I/O Table
  66
- Creating Routing Tables
  67
- Routing Table Overview
  67
- Connecting and Using a Peripheral Device for the PC
  69
- CPU Bus Unit System Setup Defaults
  72
- System Setup
  72
- Using a Programming Device
  72
- When Settings Are Required
  72
- Creating an IP Address Table
  73
- Creating an IP Router Table
  73
- Checking Communications
  74
- Internode Test
  74
- PING Command
  74
- PING Command and Internode Testing
  74
- Simple Startup Test Example
  75
Section 4 System Setup and Memory Allocations

78
- System Setup and Memory Allocations
  78
- Allocated Words
  79
- CPU Bus Unit System Setup
  80
- Settings
  81
- Mail Settings
  85
- CIO Area Allocations
  88
- DM Area Allocations
  94
Section 5 Fins Communications

100
- FINS Communications
  100
- Communications on an Ethernet Network
  101
- FINS Communications Service Features
  101
- Overview of FINS Communications
  101
- Procedure before Using FINS Communications
  103
- Communications Specifications
  104
- Sending Commands from a PC
  104
- Program Example
  113
- Transmission Delays
  114
- Designating Remote Addresses
  117
- Sending Commands from a Host Computer
  117
- FINS Frames
  118
- Sample Program
  120
- Delays for Accessing PC Memory
  122
- FINS Server
  123
Section 6

124
- Socket Services
  124
- Overview
  125
- Socket Service Functions
  125
- Socket Port Numbers
  126
- Sockets
  126
- Using Sockets with the Ethernet Unit
  126
- Differences between TCP and UDP
  127
- Opening TCP Sockets
  128
- Fragmentation of Send Data
  129
- Maximum Transmission Delays
  131
- Precautions in Using Socket Services
  132
- Using Socket Services with Socket Service Request Switches
  133
- Socket Service Parameters
  135
- Response Codes
  138
- Socket Service Request Switches
  143
- UDP/TCP Socket Status
  146
- Application Procedure
  147
- Socket Services and Socket Status
  148
- Timing Charts
  149
- TCP/IP Communications Programming Example
  151
- UDP/IP Communications Programming Example
  155
- Using Socket Services with CMND(490)
  160
- UDP/TCP Socket Status
  161
- Socket Services and Socket Status
  164
- Communications Timing Chart
  165
- Socket Service Timing Chart
  165
- TCP/IP Communications Programming Example
  167
- UDP/IP Communications Programming Example
  174
Section 7 Ftp Server

182
- FTP Server
  182
- Overview
  183
- Setting Login Names and Passwords
  184
- Using File Memory
  184
- FTP Server Application Example
  188
- Table of Commands
  189
- Using FTP Commands
  189
- Using the Commands
  190
- Error Messages and FTP Status
  193
- UNIX Application Example
  195
Section 8 Mail

198
- Mail
  198
- Overview of Mail Function
  199
- Mail Contents
  200
- Mail Triggers
  201
- Sending Mail
  201
- Mail Status
  202
- Mail Example
  203
- Sending Mail
  203
- Testing Communications
  206
- Communications Testing Functions
  207
- PING Command
  207
- Internode Test
  208
Section 10 Troubleshooting

212
- Troubleshooting with Indicators
  213
- Error Log
  215
- Error Status
  215
- Error Log Error Codes
  216
- Startup Problems
  218
- Troubleshooting Procedures
  218
- FINS Communications Problems
  219
- (Send(090)/Recv(098)/Cmnd(490))
  220
- UDP Socket Problems
  220
- TCP Socket Problems
  222
- FTP Service Problems
  223
- Network Connection Problems
  224
- Mail Problems
  226
- Troubleshooting with Response Codes
  228
- Results Storage Area Response Codes
  231
Section 11 Fins Commands Addressed to Ethernet Units

234
- FINS Commands Addressed to Ethernet Units
  234
- Command Code List
  235
- Command Codes and Response Codes
  235
- Response Code List
  235
- Format
  236
- Socket Applications
  236
- PC Memory Areas
  237
- Command/Response Reference
  238
- Reset
  238
- Controller Data Read
  239
- Controller Status Read
  240
- Internode Echo Test
  241
- Broadcast Data Send
  242
- Broadcast Test Results Read
  242
- Error Log Read
  242
- Error Log Clear
  244
- Udp Open Request
  244
- Udp Receive Request
  245
- Udp Send Request
  246
- Udp Close Request
  248
- Passive Tcp Open Request
  249
- Active Tcp Open Request
  252
- Tcp Receive Request
  253
- Tcp Send Request
  255
- Tcp Close Request
  256
- Ping
  257
- Ip Address Table Write
  258
- Ip Address Write
  259
- Ip Address Table Read
  260
- Ip Router Table Read
  261
- Protocol Status Read
  262
- Memory Status Read
  266
- Socket Status Read
  268
- Address Information Read
  269
- Ip Address Read
  270
- Network Installation
  272
- Ethernet Network Parameters
  282
- Buffer Configuration
  284
- TCP Status Transitions
  286
- Auxiliary Area Data
  288
- CPU Bus Unit Allocations in the CPU Unit
  290
- ASCII Characters
  298
- Dimensions
  300
- Maintenance
  304
- J Inspections
  306
- Index
  308
- Revision History
  314

Omron CJ1W-SCU22 Operation Manual

Omron CJ1W-SCU22 Operation Manual (172 pages)

Controller Unit

Brand: Omron | Category: Controller | Size: 4.97 MB

Table of Contents

Table of Contents
8
Precautions
10
Intended Audience
11
General Precautions
11
Safety Precautions
11
Operating Environment Precautions
12
Application Precautions
13
Conformance to EC Directives
14
Features and Specifications
17
Overview of CJ1W-PNT PROFINET IO Controller
18
CJ1W-PNT21 PROFINET IO Controller Unit
19
CJ1W-PNT21 Configuration
23
Basic Operating Procedure
24
Installation and Wiring
27
CJ1W-PNT21 Unit Components
28
Installing the CJ1W-PNT21 Unit
33
Initial Setup Procedure
35
Setting up the PROFINET IO Network
36
Installation of Configuration Software
43
Configuration Software
47
CX-Configuratorfdt
48
CX-Configuratorfdt Main Window
49
CJ1W-PNT21 PROFINET IO Controller DTM
58
Generic IO Device DTM
72
Allocated CIO and DM Words
77
Overview of Word Allocations
78
Allocated CIO Area Words
80
FINS Commands and Responses
89
Command / Response Reference
93
FINS Routing
97
Introduction
100
Setting up a Network
100
Configuring the IO Devices
106
Configuring the IO Controller
108
Performance
124
Operating the Network
127
Troubleshooting and Maintenance
129
Overview
130
Troubleshooting Using the IO Controller Indicators
131
Troubleshooting the Network
138
Maintenance
145
Replacing the Unit
146
Appendix Aprofinet IO Technology
147
Introduction to PROFINET
147
PROFINET Communication
148
PROFINET Distributed I/O
149
PROFINET Communication Services
153
Alarms
154
FDT/DTM Technology
155
PROFINET IO Alarm Messages
157
Introduction
157
Alarm Messages
158
Appendix C Explicit Messages
159
Basic Format of Explicit Messages
159
Explicit Messages Common to All IO Devices
161
Example of Using Explicit Messages
162
Memory Card Backup Functions
165
Outline of Function
165
Backing up Unit Setup Files
166
Restoring Unit Setup Files
167
Revision History
169

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