Table Of Contents - Omron GQ-CRM21 Operation Manual

Componet gateway unit for cc-link

About this Manual .......................................................................................................................... 1

Using this Manual .......................................................................................................................... 2

Read and Understand this Manual ................................................................................................ 4

Safety Precautions......................................................................................................................... 7

Precautions for Safe Use ............................................................................................................. 11

Precautions for Correct Use ........................................................................................................ 13

Conformance to EC Directives .................................................................................................... 14

Trademarks .................................................................................................................................. 15

Related Manuals.......................................................................................................................... 16

Overview

1-1 Overview..................................................................................................................................... 1-1

1-1-1

Overview of Gateway Unit............................................................................................................ 1-1

1-1-2

Gateway Unit Features ................................................................................................................ 1-2

Description of Gateway Unit

2-1 Specifications ............................................................................................................................. 2-1

2-1-1

General Specifications ................................................................................................................. 2-1

2-1-2

CC-Link Communications Specifications ..................................................................................... 2-2

2-1-3

CompoNet Communications Specifications................................................................................. 2-3

2-2 Component Names and Functions ............................................................................................. 2-4

2-2-1

Indications.................................................................................................................................... 2-5

2-2-2

Switch Settings ............................................................................................................................ 2-8

2-2-3

Terminal Arrangement ............................................................................................................... 2-11

2-2-4

Dimensions ................................................................................................................................ 2-12

Wiring and Settings

3-1 Overview of Operating Procedures............................................................................................. 3-1

3-1-1

Basic Startup Procedures ............................................................................................................ 3-1

3-1-2

Procedure for Using the Registration Table ................................................................................. 3-3

3-2 Installation Method ..................................................................................................................... 3-4

3-2-1

Mounting to a Control Panel ........................................................................................................ 3-4

3-3 Wiring ......................................................................................................................................... 3-5

3-3-1

General Wiring Precautions......................................................................................................... 3-5

3-3-2

Special Connector Tools .............................................................................................................. 3-5

3-4 Wiring the Power Supply ............................................................................................................ 3-6

3-4-1

Wiring the Power Supply to the Gateway Unit ............................................................................. 3-6

3-4-2

Power Supply Wiring for CompoNet Slave Units and the CompoNet Network ............................ 3-7

3-5 Wiring the CompoNet Network ................................................................................................. 3-10

3-5-1

Wiring Methods for the CompoNet Network .............................................................................. 3-10

3-6 Wiring the CC-Link Network ..................................................................................................... 3-11

3-6-1

Recommended Materials and Tools .......................................................................................... 3-11

3-6-2

Wiring the Connector ................................................................................................................. 3-12

3-7 Communications Settings ......................................................................................................... 3-13

3-7-1

CompoNet Settings.................................................................................................................... 3-13

3-7-2

CC-Link Settings........................................................................................................................ 3-14

Remote I/O Communications

4-1 Exchanging Data ........................................................................................................................ 4-1

4-1-1

Basic Communications Operations.............................................................................................. 4-1

4-1-2

Confirming Normal Slave Unit Operation in Communications Modes 0 to 3 ............................... 4-3

4-1-3

Registration Table ........................................................................................................................ 4-5

CompoNet Gateway Unit for CC-Link Operation Manual

Table of Contents

Table Of Contents - Omron GQ-CRM21 Operation Manual