CONTENTS
Introduction .............................................................................................................. 1
Intended Audience...........................................................................................................................................1
Applicable Products
.........................................................................................................................................1
Sections in this Manual ........................................................................................... 3
Relevant Manuals................................................................................................... 11
Manual Structure.................................................................................................... 13
Page Structure...............................................................................................................................................13
Special Information ........................................................................................................................................14
Precaution on Terminology ............................................................................................................................14
Terms and Conditions Agreement........................................................................ 15
Warranty, Limitations of Liability ....................................................................................................................15
Application Considerations ............................................................................................................................16
Disclaimers ....................................................................................................................................................16
Safety Precautions................................................................................................. 18
Definition of Precautionary Information..........................................................................................................18
Symbols .........................................................................................................................................................18
Warnings........................................................................................................................................................19
Precautions for Safe Use ...................................................................................... 24
Precautions for Correct Use ................................................................................. 29
Regulations and Standards .................................................................................. 31
Conformance to EU Directives ......................................................................................................................31
Conformance to EN ISO 13849-1 and EN 62061..........................................................................................32
Conformance to UL and CSA Standards.......................................................................................................33
Conformance to Shipbuilding Standards .......................................................................................................33
Conformance to KC Certification ...................................................................................................................33
Unit Versions .......................................................................................................... 35
Unit Versions..................................................................................................................................................35
Unit Versions of Units and Sysmac Studio Versions......................................................................................36
Related Manuals..................................................................................................... 37
Terminology............................................................................................................ 39
Revision History..................................................................................................... 42
Section 1 Overview
1-1 Introduction and Features...................................................................................................1 - 2
1-1-1 Overview of Safety Control Unit
................................................................................................1 - 2
1-1-2 Features of Safety Control Unit.................................................................................................1 - 5
1-2 System Configuration and Configuration Devices ...........................................................1 - 8
1-2-1 Safety Control System Configuration on NX bus of CPU Unit or EtherCAT Network ...............1 - 8
1-2-2 Safety Control System Configuration on EtherNet/IP Network ...............................................1 - 10
1-2-3 Standalone Safety Control System Configuration...................................................................1 - 10
CONTENTS
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NX-series Safety Control Unit User's Manual (Z930)