Table Of Contents - ABB AC500-S Safety User Manual

Table of contents

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Table of contents
1 Introduction..................................................................................................................................................... 5
1.1 Purpose..................................................................................................................................................... 5
1.2 Document history...................................................................................................................................... 5
1.3 Validity....................................................................................................................................................... 7
1.4 Important user information........................................................................................................................ 7
1.5 Definitions, expressions, abbreviations..................................................................................................... 8
1.6 Functional safety certification.................................................................................................................. 10
1.7 References / related documents.............................................................................................................. 11
1.8 Applicable standards............................................................................................................................... 11
2 Overview of AC500-S safety PLC................................................................................................................. 13
2.1 Overview................................................................................................................................................. 13
2.1.1 System..................................................................................................................................... 13
2.1.2 Safety components.................................................................................................................. 14
2.2 Intended use............................................................................................................................................ 16
2.3 Safety loop.............................................................................................................................................. 17
2.4 Safety values........................................................................................................................................... 17
2.5 Qualified personnel................................................................................................................................. 18
2.6 Lifecycle.................................................................................................................................................. 18
2.7 Installation of safety modules.................................................................................................................. 18
2.8 Exchange of modules.............................................................................................................................. 19
2.9 AC500-S restart behavior........................................................................................................................ 19
2.10 Replacing AC500-S safety PLC components........................................................................................ 19
2.11 Environmentally friendly disposal.......................................................................................................... 19
2.12 Safe communication.............................................................................................................................. 19
2.13 Safety function and fault reaction.......................................................................................................... 21
2.13.1 Safety CPU (SM560-S / SM560-S-FD-1 / SM560-S-FD-4).................................................... 22
2.13.2 Safety module with safety input channels (DI581-S, DX581-S and AI581-S)........................ 22
2.13.3 Safety module with safety output channels (DX581-S).......................................................... 23
2.14 Safety function test................................................................................................................................ 23
2.15 Troubleshooting..................................................................................................................................... 23
2.16 FAQ - AC500-S safety PLC................................................................................................................... 28
3 AC500-S safety modules.............................................................................................................................. 32
3.1 Safety CPU - SM560-S / SM560-S-FD-1 / SM560-S-FD-4..................................................................... 32
3.1.1 Purpose.................................................................................................................................... 32
3.1.2 Functionality............................................................................................................................. 32
3.1.3 Mounting, dimensions and electrical connection..................................................................... 39
3.1.4 Diagnosis and LED status display............................................................................................ 41
3.1.5 Safety CPU module states....................................................................................................... 43
3.1.6 Safety and non-safety CPU interaction.................................................................................... 47
3.1.7 Technical data.......................................................................................................................... 47
3.1.8 Ordering data........................................................................................................................... 50
3.2 Generic safety I/O module behavior........................................................................................................ 50
3.2.1 Overview.................................................................................................................................. 50
3.2.2 Safety I/O module states.......................................................................................................... 50
3.2.3 Undervoltage / overvoltage...................................................................................................... 59
3.2.4 Diagnosis................................................................................................................................. 60
3.3 DI581-S safety digital input module......................................................................................................... 61
3.3.1 Purpose.................................................................................................................................... 61
2 3ADR025091M0208, 12, en_US 2020/06/19