Table Of Contents - ABB AC500-S Safety User Manual

Table of contents

1 Introduction........................................................................................................................................... 7
1.1 Purpose........................................................................................................................................... 7
1.2 Document history............................................................................................................................ 8
1.3 Validity........................................................................................................................................... 10
1.4 Important user information............................................................................................................ 10
1.5 Definitions, expressions, abbreviations......................................................................................... 11
1.6 Functional safety certification........................................................................................................ 13
1.7 References/Related documents.................................................................................................... 14
2 Overview of AC500-S Safety PLC...................................................................................................... 15
2.1 Overview....................................................................................................................................... 15
2.1.1 System....................................................................................................................................... 16
2.1.2 Safety components.................................................................................................................... 17
2.2 Intended use................................................................................................................................. 19
2.3 Safety loop.................................................................................................................................... 20
2.4 Safety values................................................................................................................................. 20
2.5 Qualified personnel....................................................................................................................... 21
2.6 Lifecycle........................................................................................................................................ 21
2.7 Installation of safety modules........................................................................................................ 21
2.8 Exchange of modules.................................................................................................................... 22
2.9 AC500-S restart behaviour............................................................................................................ 22
2.10 Replacing AC500-S Safety PLC components............................................................................. 22
2.11 Environmentally friendly disposal................................................................................................ 22
2.12 Safe communication.................................................................................................................... 23
2.13 Safety function and fault reaction................................................................................................ 24
2.13.1 Safety CPU (SM560-S)............................................................................................................ 24
2.13.2 Safety module with safety input channels (DI581-S, DX581-S and AI581-S).......................... 25
2.13.3 Safety module with safety output channels (DX581-S)............................................................ 25
2.14 Safety function test...................................................................................................................... 25
2.15 Troubleshooting.......................................................................................................................... 26
3 AC500-S Safety Modules.................................................................................................................... 32
3.1 SM560-S Safety CPU................................................................................................................... 32
3.1.1 Purpose...................................................................................................................................... 32
3.1.2 Functionality............................................................................................................................... 32
3.1.3 Mounting, dimensions and electrical connection........................................................................ 37
3.1.4 Diagnosis and LED status display.............................................................................................. 40
3.1.5 SM560-S module states............................................................................................................. 46
3.1.6 SM560-S and PM5xx interaction................................................................................................ 51
3.1.7 Technical data............................................................................................................................ 53
3.1.8 Ordering data............................................................................................................................. 58
3.2 Generic Safety I/O module behaviour........................................................................................... 58
3.2.1 Overview.................................................................................................................................... 58
3.2.2 Safety I/O module states............................................................................................................ 59
3.2.3 Undervoltage/Overvoltage......................................................................................................... 70
30.03.2017 AC500-S
Table of contents
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