Table Of Contents - Omron CJ Series Operation Manual

CONTENTS
CONTENTS
Introduction ............................................................................................................... 1
Intended Audience ...................................................................................................................................... 1
Applicable Products .................................................................................................................................... 1
Relevant Manuals ...................................................................................................... 2
Manual Configuration ............................................................................................... 3
Manual Structure ....................................................................................................... 7
Page Structure ............................................................................................................................................ 7
Special Information ..................................................................................................................................... 8
Precaution on Terminology ......................................................................................................................... 8
Sections in this Manual ............................................................................................ 9
Read and Understand this Manual ........................................................................ 15
Safety Precautions .................................................................................................. 19
Definition of Precautionary Information .................................................................................................... 19
Symbols .................................................................................................................................................... 20
Precautions for Safe Use........................................................................................ 24
Precautions for Correct Use................................................................................... 30
Regulations and Standards.................................................................................... 33
Conformance to EC Directives ................................................................................................................. 33
Trademarks ............................................................................................................................................... 34
Unit Versions ........................................................................................................... 35
Unit Versions ............................................................................................................................................. 35
Related Manuals ...................................................................................................... 37
Revision History ...................................................................................................... 38
Section 1 Introduction
1-1 CompoNet Networks ............................................................................................................... 1-2
1-1-1 Features ...................................................................................................................................... 1-2
1-1-2 Overall System Configuration and Elements .............................................................................. 1-2
1-1-3 Segments .................................................................................................................................... 1-5
1-1-4 System Configuration Patterns ................................................................................................... 1-6
1-1-5 Features of CompoNet Networks................................................................................................ 1-6
1-2 CompoNet Network Specifications ........................................................................................ 1-9
1-2-1 Cable Types, Maximum Distances, and Number of Slave Units ............................................... 1-12
1-2-2 Branch Line and Multidrop Support for Cable Types and Baud Rates...................................... 1-14
1-2-3 Allocating I/O Ports and CPU Unit Memory Area to Slave Units According to
Communications Mode Numbers.............................................................................................. 1-15
1-3 Devices in a CompoNet Network.......................................................................................... 1-16
1-3-1 Master Unit................................................................................................................................ 1-16
1-3-2 Peripheral Devices .................................................................................................................... 1-16
1-3-3 Selecting Peripheral Devices Used According to Connection Configuration ............................ 1-20
1-4 Overview of Design Flow ...................................................................................................... 1-22
10 CJ-series CompoNet Master Unit Operation Manual for NJ-series CPU Unit (Cat. No. W493)