CEI EN 61784-3 : 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 3: FUNCTIONAL SAFETY FIELDBUSES - GENERAL RULES AND PROFILE DEFINITIONS
Hardcopy , PDF
English
01-01-2012
31-07-2025
FOREWORD
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols, abbreviated terms and
conventions
4 Conformance
5 Basics of safety-related fieldbus systems
6 Communication Profile Family 1 (FOUNDATION[TM]
Fieldbus) - Profiles for functional safety
7 Communication Profile Family 2 (CIP[TM]) and Family
16 (SERCOS[R]) - Profiles for functional safety
8 Communication Profile Family 3 (PROFIBUS[TM],
PROFINET[TM]) - Profiles for functional safety
9 Communication Profile Family 6 (INTERBUS[R]) -
Profiles for functional safety
10 Communication Profile Family 8 (CC-Link[TM]) -
Profiles for functional safety
11 Communication Profile Family 12 (EtherCAT[TM]) -
Profiles for functional safety
12 Communication Profile Family 13 (Ethernet
POWERLINK[TM]) - Profiles for functional safety
13 Communication Profile Family 14 (EPA[R]) - Profiles
for functional safety
14 Communication Profile Family 17 (RAPIEnet[TM]) -
Profiles for functional safety
15 Communication Profile Family 18 (SafetyNET p[TM]
Fieldbus) - Profiles for functional safety
Annex A (informative) - Example functional safety
communication models
Annex B (normative) - Safety communication channel
model using CRC-based error checking
Annex C (informative) - Structure of technology-specific
parts
Annex D (informative) - Assessment guideline
Annex E (informative) - Examples of implicit vs. explicit
FSCP safety measures
Annex F (informative) - Extended models for estimation
of the total residual error rate
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Describes some common principles that can be used in the transmission of safety-relevant messages among participants within a distributed network which use fieldbus technology in accordance with the requirements of IEC 61508 series for functional safety.
| Committee |
CT 65
|
| DevelopmentNote |
Classificazione CEI 65-196. (05/2010) 2ED 2012 Edition is valid until 17-06-2019. (03/2017)
|
| DocumentType |
Standard
|
| Pages |
68
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| IEC 61784-3:2016+AMD1:2017 CSV | Identical |
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