Table Of Contents - Omron CJ1W-PRT21 Operation Manual

CONTENTS
Introduction .............................................................................................................. 1
Relevant Manuals ..................................................................................................... 2
Manual Configuration .............................................................................................. 3
Manual Structure ...................................................................................................... 7
Sections in this Manual ........................................................................................... 9
CONTENTS .............................................................................................................. 18
Read and Understand this Manual ....................................................................... 14
Safety Precautions ................................................................................................. 17
Precautions for Correct Use .................................................................................. 28
Regulations and Standards ................................................................................... 31
Unit Versions .......................................................................................................... 33
Related Manuals ..................................................................................................... 35
Revision History ..................................................................................................... 36
Section 1 Features and System Configuration
1-1 Overview of PROFIBUS .......................................................................................................... 1-2
1-1-1 Introduction ................................................................................................................................ 1-2
1-1-2 PROFIBUS Communication Protocol ......................................................................................... 1-3
1-1-3 GSD File Technology ................................................................................................................. 1-4
1-1-4 Device Types .............................................................................................................................. 1-5
1-1-5 Bus Access Protocol .................................................................................................................. 1-5
1-1-6 Data Throughput ........................................................................................................................ 1-7
1-1-7 Diagnostic Functions .................................................................................................................. 1-7
1-1-8 Protection Mechanisms .............................................................................................................. 1-8
1-1-9 Network Operation Modes ......................................................................................................... 1-8
1-2 Configuring the CJ1W-PRT21 Slave Unit ........................................................................... 1-10
1-3 PROFIBUS Slave Unit ........................................................................................................... 1-14
1-3-1 Specifications ........................................................................................................................... 1-14
1-3-2 Performance ............................................................................................................................. 1-15
1-4 Basic Operating Procedures ............................................................................................... 1-17
1-4-1 Overview .................................................................................................................................. 1-17
Section 2 Nomenclature and Installation
2-1 Unit Components .................................................................................................................... 2-2
2-1-1 Nomenclature ............................................................................................................................. 2-2
18
CJ-series PROFIBUS Slave Unit Operation Manual for NJ-series CPU Unit (W510)