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CEI EN 61131-6 : 2013

Current
Current

The latest, up-to-date edition.

PROGRAMMABLE CONTROLLERS - PART 6: FUNCTIONAL SAFETY
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2013

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Conformance to this
  standard
5 FS-PLC safety lifecycle
6 FS-PLC design requirements
  specification
7 FS-PLC design, development
  and validation plan
8 FS-PLC architecture
9 HW design, development and
  validation planning
10 FS-PLC SW design and
   development
11 FS-PLC safety validation
12 FS-PLC type tests
13 FS-PLC verification
14 Functional safety assessment
15 FS-PLC operation, maintenance
   and modification procedures
16 Information to be provided by
   the FS-PLC manufacturer for
   the user
Annex A (informative) - Reliability
        calculations
Annex B (informative) - Typical
        FS-PLC Architectures
Annex C (informative) - Energise to
        trip applications of FS-PLC
Annex D (informative) - Available
        failure rate databases
Annex E (informative) - Methodology
        for the estimation of common
        cause failure rates in a
        multiple channel FS-PLC
Annex ZA (normative) - Normative
         references to international
         publications with their
         corresponding European
         publications
Bibliography

Defines requirements for programmable controllers (PLCs) and their associated peripherals, as defined in Part 1, which are intended to be used as the logic subsystem of an electrical/electronic/ programmable electronic (E/E/PE) safety-related system.

Committee
CT 65
DevelopmentNote
Classificazione CEI 65-261. (12/2013)
DocumentType
Standard
Pages
102
PublisherName
Comitato Elettrotecnico Italiano
Status
Current

Standards Relationship
IEC 61131-6:2012 Identical
EN 61131-6:2012 Identical

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ISO/IEC 2382-1:1993 Information technology Vocabulary Part 1: Fundamental terms
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