Omron CJ1W-CT021 Manuals

Manuals and User Guides for Omron CJ1W-CT021. We have 2 Omron CJ1W-CT021 manuals available for free PDF download: Operation Manual, Operation Manuals

Omron CJ1W-CT021 Operation Manual (206 pages)

High-speed Counter Units

Brand: Omron | Category: Controller | Size: 2 MB

Table of Contents

9
Precautions

13
- General Precautions
  14
- Intended Audience
  14
- Safety Precautions
  14
- Operating Environment Precautions
  16
- Application Precautions
  17
- EC Directives
  19
- Introduction
  21
  - Features and Functions
    22
  - Basic Configuration
    25
  - Specifications and Characteristics
    27
  - Quick Start up Reference Guide
    35
  - Operating Procedure Guidelines
    41
  - Application Areas
    44
Section 2 Components, Installation and Wiring

45
- Components, Installation and Wiring
  45
  - Components and Switch Settings
    46
    
    Components
    46
    
    Indicators
    47
    
    Counter Type Switch
    48
    
    Machine Number Switch
    49
  - Installation
    50
    
    System Configuration Precautions
    50
    
    Installing Units
    50
  - Wiring
    52
    
    Connector Pin-Layout
    52
    
    Connector Wiring Methods
    53
    
    Important Wiring Considerations
    56
    
    Internal Circuitry
    56
    
    Digital I/O Circuit Configurations
    59
    
    Counter Input Configurations
    61
Section 3 Operation and Configuration

65
- Operation and Configuration
  65
  - Overview
    66
  - Counter Types
    67
    
    Simple Counter
    68
    
    Circular Counter
    73
    
    Linear Counter
    74
  - Input Signal Types
    76
    
    Phase Differential
    76
    
    Up & down
    77
    
    Pulse & Direction
    78
  - Digital Input Functions
    79
  - Output Control
    85
    
    Range Mode
    87
    
    Comparison Mode
    93
    
    Manual Output Control
    99
    
    Output Control Configuration
    100
  - Reset Signals
    101
  - Extra Functions
    103
    
    Programmable Output Pulses
    103
    
    Rate Measurement
    104
    
    Hysteresis
    110
    
    Noise Filtering
    111
    
    Initial Counter Value
    112
Section 4 Exchanging Data with CPU

113
- Exchanging Data with CPU
  113
  - Overview
    114
    
    Basic Setup
    114
    
    Special I/O Units Restart Bits
    116
  - Memory Allocation
    117
    
    Memory Mapping
    117
    
    Indirect Addressing
    118
    
    CIO-Memory Mapping
    121
    
    DM-Memory Mapping
    125
    
    Range Memory Mapping
    132
    
    Comparison Memory Mapping
    134
  - IOWR-Instruction
    136
  - IORD-Instruction
    138
  - Supported IOWR/IORD-Instructions
    140
    
    DM-Data
    140
    
    Range- and Comparison Data
    142
    
    Special Data
    145
  - Interrupts
    148
    
    Outputs Generating Interrupts
    149
    
    Digital Inputs Generating Interrupts
    151
Section 5 Error Processing, Maintenance and Inspection

153
- Error Processing, Maintenance and Inspection
  153
  - Error Indicators
    154
    
    Errors During Initial Processing
    154
    
    Errors During Normal Operation
    155
  - Error Codes
    156
    
    DM-Configuration Errors
    157
    
    IOWR/IORD-Instruction Errors
    158
    
    Overflow/Underflow Errors
    159
    
    Preset Error
    160
    
    Interrupt FIFO Full Error
    160
    
    System Errors
    161
  - Maintenance and Inspection
    162
    
    Cleaning
    162
    
    Routine Inspections
    162
Section 6 Application Examples

165
- Application Examples
  
  165
  - Flow Control
    166
  - Length Measurement
    169
  - Positioning
    174
  - CAM-Positioning
    179
  - Speed Control
    184
    
    Using Terminal Block Units with Screw-Terminals
    187
    
    Assigning External Interrupt Tasks to Outputs
    189
    
    Description of the Response Time
    191
    
    Application Restrictions
    193
    
    IORF and IOWR/IORD-Instruction Execution Times
    195
    
    Index
    197
- Revision History
  
  203

Omron CJ1W-CT021 Operation Manuals (196 pages)

for NJ-series CPU Unit. High-speed Counter Units.

Brand: Omron | Category: Controller | Size: 2 MB

Introduction

3
Relevant Manuals

4
Manual Configuration

5
Manual Structure

8
Sections in this Manual

11
- Table of Contents
  12
Contents

13
Read and Understand this Manual

15
Safety Precautions

18
Precautions for Safe Use

23
Precautions for Correct Use

29
Regulations and Standards

32
Unit Versions

34
Related Manuals

36
Revision History

37
- Introduction
  39
Features and Functions

40
Basic Configuration

43
Specifications and Characteristics

45
- General Specifications
  45
- Functional Specifications
  46
- Input Specifications
  48
- Output Specifications
  50
Quick Start up Reference Guide

52
- Configuring the High-Speed Counter Unit
  55
Operating Procedure Guidelines

57
Application Areas

60
- Components, Installation and Wiring
  61
Components and Switch Settings

62
- Components
  62
- Indicators
  63
- Counter Type Switch
  64
- Machine Number Switch
  65
Installation

66
- System Configuration Precautions
  66
- Installing Units
  66
Wiring

68
- Connector Pin-Layout
  68
- Connector Wiring Methods
  69
- Important Wiring Considerations
  73
- Internal Circuitry
  73
- Digital I/O Circuit Configurations
  75
- Counter Input Configurations
  77
Overview

82
- List of Functions/Allocation Areas by Purpose
  82
Counter Types

86
- Simple Counter
  87
- Circular Counter
  90
- Linear Counter
  92
Input Signal Types

94
- Phase Differential
  94
- Up & down Pulse
  95
- Pulse & Direction
  96
Digital Input Functions

97
Output Control

101
- Range Mode
  103
- Comparison Mode
  109
- Manual Output Control
  116
- Output Control Configuration
  117
Reset Counter

118
Extra Functions

120
- Programmable Output Pulses
  120
- Hysteresis
  122
- Noise Filtering
  123
- Initial Counter Value
  124
- Exchanging Data with CPU
  
  125
Overview

126
- Data Flow
  126
- Unit Restart
  128
- Access from User Program
  129
Memory Allocation

131
Error Indicators

156
- Errors During Initial Processing
  156
- Errors During Normal Operation
  157
Error Codes

158
- DM-Configuration Errors
  159
- Overflow/Underflow Errors
  160
- Preset Error
  161
- System Errors
  161
Event Logs

162
- Overview of the Event Logs
  162
- Error Table
  163
- Error Descriptions
  165
Maintenance and Inspection

166
- Cleaning
  166
- Routine Inspections
  166
  - Application Examples
    169
Flow Control

170
- Appendices
  
  173
Differences of NJ Series from CJ Series

174
- Functional Difference
  174
- A-1-2 Differences in Access Methods from a User Program
  176
Using Terminal Block Units with Screw-Terminals

186
Description of the Response Time

188
Application Restrictions

189

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More Omron Manuals

Omron CJ1W-CT021 Manuals

Omron CJ1W-CT021 Operation Manual (206 pages)

Table of Contents

Table of Contents

Precautions

Section 2 Components, Installation and Wiring

Section 3 Operation and Configuration

Section 4 Exchanging Data with CPU

Section 5 Error Processing, Maintenance and Inspection

Section 6 Application Examples

Application Examples

Revision History

Omron CJ1W-CT021 Operation Manuals (196 pages)

Table of Contents

Introduction

Relevant Manuals

Manual Configuration

Manual Structure

Sections in this Manual

Contents

Read and Understand this Manual

Safety Precautions

Precautions for Safe Use

Precautions for Correct Use

Regulations and Standards

Unit Versions

Related Manuals

Revision History

Features and Functions

Basic Configuration

Specifications and Characteristics

Quick Start up Reference Guide

Operating Procedure Guidelines

Application Areas

Components and Switch Settings

Installation

Wiring

Overview

Counter Types

Input Signal Types

Digital Input Functions

Output Control

Reset Counter

Extra Functions

Exchanging Data with CPU

Overview

Memory Allocation

Error Indicators

Error Codes

Event Logs

Maintenance and Inspection

Flow Control

Appendices

Differences of NJ Series from CJ Series

Using Terminal Block Units with Screw-Terminals

Description of the Response Time

Application Restrictions

Related Products

Omron Categories