References/Related Documents - ABB AC500-S Safety User Manual

Safety programmable logic controllers system
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Introduction

References/Related documents

The AC500-S is a Safety PLC which operation reliability is significantly improved compared to a normal PLC
using 1oo2 redundancy in the hardware and additional diagnostic functions in its hardware and software.
The embedded safety integrity diagnostic functions are based on the safety standards current at the time of
Ä TÜV Süd Rail Certification Report for AC500-S [2]). These safety integrity tests include test
certification (
routines, which are run during the whole operating phase, making the AC500-S Safety PLC suitable for the
safety machinery applications up to SIL3 according to IEC 61508 ed. 2, IEC 62061 and Performance Level e
according to ISO 13849.
The proof test interval for the AC500-S Safety PLC is set to 20 years.
PFH, PFD, MTTFd, Category and DC values from IEC 62061, IEC 61508 ed. 2 and ISO 13849 for AC500-S
Safety Modules satisfy SIL3 and PL e requirements.
1.7 References/Related documents
[1]
- Creation of safety-oriented applications with CoDeSys V2.3 – Document version 1.8
[2]
- TÜV Süd Rail Certification Report for AC500-S Safety PLC, Version - 2013 (or newer).
[3]
- PROFIsafe – Profile for Safety Technology on PROFIBUS DP and PROFINET IO Profile part, related
to IEC 61784-3-3, Version 2.4, March, 2007
[4]
- AC500 User Documentation, PS501 Control Builder Plus V2.2.1 (or newer) / Automation Builder 1.0
(or newer)
[5]
- IEC 61131, 2003, Programmable Controllers, Part 3 – Programming Languages
[6]
- Computer Science and Engineering at University of California, Riverside, Chapter 14, Ch14_Floating
Point Calculations and its drawbacks.pdf
[7]
- User Examples with PLCopen Safety Functions, Version 1.0.1, 2008
[8]
- PROFIsafe System Description, Version – Nov. 2007
[9]
- PLCopen Safety: Concepts and Function Blocks, Version 1.0, 2006
[10] - ISO 13849-1: Safety of machinery – Safety-related parts of control systems – Part 1: General princi-
ples for design, 2006
[11] - PROFIBUS Guideline: PROFIsafe – Environmental Requirements, V2.5, March 2007.
14
AC500-S
30.03.2017

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