ABB +Q951, Original User Manual

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3
Safety Instructions
3ADW0005Q964 E-Stop cat.1 without opening mains contactor en b
Table of contents
List of related manuals 2
Safety Instructions 4
Introduction to the manual 5
Contents of this chapter ............................................................................................................................................. 5
Applicability .................................................................................................................................................................... 5
Target audience ............................................................................................................................................................. 5
Contents .......................................................................................................................................................................... 5
Related documents ....................................................................................................................................................... 5
Abbreviations ................................................................................................................................................................. 6
Exclusion of liability ...................................................................................................................................................... 6
Quick reference guide for implementing a safety system .................................................................................. 7
Option description and instructions 8
Contents this chapter .................................................................................................................................................. 8
Overview .......................................................................................................................................................................... 8
Operation principle ....................................................................................................................................................... 9
+Q964 Detailed timing chart .................................................................................................................................... 11
+Q964 Fault reaction function ................................................................................................................................. 11
Parameter settings ..................................................................................................................................................... 12
Hardware settings ...................................................................................................................................................... 13
Wiring ............................................................................................................................................................................. 14
+Q964 Start-up and acceptance test ..................................................................................................................... 15
Use of the safety function ......................................................................................................................................... 16
Activating .................................................................................................................................................................. 16
Resetting ................................................................................................................................................................... 16
Emergency stop indications ..................................................................................................................................... 16
+Q964 Fault tracing .................................................................................................................................................... 17
+Q964 Maintenance .................................................................................................................................................... 19
Proof test interval ................................................................................................................................................... 19
Diagnostic test interval ......................................................................................................................................... 19
Competence ............................................................................................................................................................. 19
Residual risk ............................................................................................................................................................. 19
Intentional misuse ..................................................................................................................................................20
Decommissioning ...................................................................................................................................................20
Safety data ....................................................................................................................................................................20
Safety data values...................................................................................................................................................20
Safety component types .......................................................................................................................................20
Safety block diagram .............................................................................................................................................20
Relevant failure modes ..........................................................................................................................................20
Fault exclusions ....................................................................................................................................................... 21
Operation delays ..................................................................................................................................................... 21
General rules, notes and definitions ....................................................................................................................... 21
Validation of the safety functions ...................................................................................................................... 21
Ambient conditions ................................................................................................................................................ 21
Reporting problems and failures related to safety functions...................................................................... 21
Related standards and directives............................................................................................................................ 22
Compliance with the European Machinery Directive ..................................................................................... 22
Further information 23