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BS EN 61784-3:2010

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Industrial communication networks. Profiles Functional safety fieldbuses. General rules and profile definitions
Available format(s)

Hardcopy , PDF

Withdrawn date

30-09-2016

Language(s)

English

Published date

30-11-2010

FOREWORD
0 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 1
   6 (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 rejection (RRM)
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.

This part of the IEC 61784-3 series explains some common principles than can be used in the transmission of safety-relevant messages among participants within a distributed network using fieldbus technology in accordance with the requirements of IEC 61508 series1 for functional safety. These principles can be used in various industrial applications such as process control, manufacturing automation and machinery.

This part2 and the IEC 61784-3-x parts specify several functional safety communication profiles based on the communication profiles and protocol layers of the fieldbus technologies in IEC 61784-1, IEC 61784-2 and the IEC 61158 series.

NOTE 1 Other safety-related communication systems meeting the requirements of IEC 61508 series may exist that are not included in this standard.

NOTE 2 It does not cover electrical safety and intrinsic safety aspects. Electrical safety relates to hazards such as electrical shock. Intrinsic safety relates to hazards associated with potentially explosive atmospheres.

All systems are exposed to unauthorized access at some point of their life cycle. Additional measures need to be considered in any safety-related application to protect fieldbus systems against unauthorized access. The IEC 62443 series will address many of these issues; the relationship with the IEC 62443 series is detailed in a dedicated subclause of this part.

NOTE 3 Additional profile specific requirements for security may also be specified in IEC 61784-43 [10].

NOTE 4 Implementation of a functional safety communication profile according to this part in a device is not sufficient to qualify it as a safety device, as defined in IEC 61508 series.

NOTE 5 The resulting SIL claim of a system depends on the implementation of the selected functional safety communication profile within this system.

Committee
GEL/65/3
DevelopmentNote
Supersedes 08/30176210 DC. (11/2010) Supersedes 13/30294106 DC. (09/2016)
DocumentType
Standard
Pages
66
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Standards Relationship
IEC 61784-3:2016+AMD1:2017 CSV Identical
EN 61784-3:2016/A1:2017 Identical
IEC 61784-3:2010 Identical
EN 60749-27:2006 Identical

IEC 61784-3-14:2010 Industrial communication networks - Profiles - Part 3-14: Functional safety fieldbuses - Additional specifications for CPF 14
EN 61326-3-2:2008 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-2: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - Industrial applications with specified electromagnetic environment
IEC 61326-3-2:2017 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-2: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - Industrial applications with specified electromagnetic environment
IEC 61784-1:2014 Industrial communication networks - Profiles - Part 1: Fieldbus profiles
ISO/IEC 7498-1:1994 Information technology Open Systems Interconnection Basic Reference Model: The Basic Model
EN 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements
IEC 62280:2014 Railway applications - Communication, signalling and processing systems - Safety related communication in transmission systems
IEC 61000-6-7:2014 Electromagnetic compatibility (EMC) - Part 6-7: Generic standards - Immunity requirements for equipment intended to perform functions in a safety-related system (functional safety) in industrial locations
IEC TR 62210:2003 Power system control and associated communications - Data and communication security
EN 61784-3-14:2010 Industrial communication networks - Profiles - Part 3-14: Functional safety fieldbuses - Additional specifications for CPF 14
ISO 10218-1:2011 Robots and robotic devices Safety requirements for industrial robots Part 1: Robots
EN 61784-3-12:2010 Industrial communication networks - Profiles - Part 3-12: Functional safety fieldbuses - Additional specifications for CPF 12
IEC 61326-3-2 : 2.0 ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE - EMC REQUIREMENTS - PART 3-2: IMMUNITY REQUIREMENTS FOR SAFETY-RELATED SYSTEMS AND FOR EQUIPMENT INTENDED TO PERFORM SAFETY-RELATED FUNCTIONS (FUNCTIONAL SAFETY) - INDUSTRIAL APPLICATIONS WITH SPECIFIED ELECTROMAGNETIC ENVIRONMENT
NFPA 79 : 2015 ELECTRICAL STANDARD FOR INDUSTRIAL MACHINERY
IEC 61326-3-1 : 2.0 ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE - EMC REQUIREMENTS - PART 3-1: IMMUNITY REQUIREMENTS FOR SAFETY-RELATED SYSTEMS AND FOR EQUIPMENT INTENDED TO PERFORM SAFETY-RELATED FUNCTIONS (FUNCTIONAL SAFETY) - GENERAL INDUSTRIAL APPLICATIONS
IEC 61784-3-2:2016 Industrial communication networks - Profiles - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2
IEC TS 61000-1-2:2008 Electromagnetic compatibility (EMC) - Part 1-2: General - Methodology for the achievement of functional safety of electrical and electronic systems including equipment with regard to electromagnetic phenomena
IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
IEC 61784-3-8:2016 Industrial communication networks - Profiles - Part 3-8: Functional safety fieldbuses - Additional specifications for CPF 8
IEC 61508-5:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 5: Examples of methods for the determination of safety integrity levels (see Functional Safety and IEC 61508)
EN 61784-3-6:2010 Industrial communication networks - Profiles - Part 3-6: Functional safety fieldbuses - Additional specifications for CPF 6
EN 61010-2-201:2013/AC:2013 SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE - PART 2-201: PARTICULAR REQUIREMENTS FOR CONTROL EQUIPMENT (IEC 61010-2-201:2013)
IEC 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations (see Functional Safety and IEC 61508)
IEC 61131-6:2012 Programmable controllers - Part 6: Functional safety
ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
EN 61784-3-3:2017 Industrial communication networks - Profiles - Part 3-3: Functional safety fieldbuses - Additional specifications for CPF 3
IEC 61784-3-6:2010 Industrial communication networks - Profiles - Part 3-6: Functional safety fieldbuses - Additional specifications for CPF 6
EN 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems
ISO/IEC Guide 51:2014 Safety aspects Guidelines for their inclusion in standards
IEC 61918:2013 Industrial communication networks - Installation of communication networks in industrial premises
IEC 61784-3-17:2016 Industrial communication networks - Profiles - Part 3-17: Functional safety fieldbuses - Additional specifications for CPF 17
EN 61784-3-2:2017 Industrial communication networks - Profiles - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2
EN 61784-3-18:2011/A1:2017 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 3-18: FUNCTIONAL SAFETY FIELDBUSES - ADDITIONAL SPECIFICATIONS FOR CPF 18 (IEC 61784-3-18:2011/A1:2016)
IEC TR 62685:2010 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
EN 61784-3-1:2010 Industrial communication networks - Profiles - Part 3-1: Functional safety fieldbuses - Additional specifications for CPF 1
IEC 61784-3-18:2011+AMD1:2016 CSV Industrial communication networks - Profiles - Part 3-18: Functionalsafety fieldbuses - Additional specifications for CPF 18
IEC 61496-1:2012 Safety of machinery - Electro-sensitive protective equipment - Part 1: General requirements and tests
IEC 61131-2:2017 Industrial-process measurement and control - Programmable controllers - Part 2: Equipment requirements and tests
EN 61918:2013/AC:2014 INDUSTRIAL COMMUNICATION NETWORKS - INSTALLATION OF COMMUNICATION NETWORKS IN INDUSTRIAL PREMISES (IEC 61918:2013, MODIFIED)
EN 61000-6-7:2015 Electromagnetic compatibility (EMC) - Part 6-7: Generic standards - Immunity requirements for equipment intended to perform functions in a safety-related system (functional safety) in industrial locations
ISO/IEC 2382-16:1996 Information technology Vocabulary Part 16: Information theory
IEC 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (see Functional Safety and IEC 61508)
EN 61784-2:2014 Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3
IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
IEC TR 62059-11:2002 Electricity metering equipment - Dependability - Part 11: General concepts
IEC 61784-3-13:2016 Industrial communication networks - Profiles - Part 3-13: Functional safety fieldbuses - Additional specifications for CPF 13
IEC 61784-3-12:2010 Industrial communication networks - Profiles - Part 3-12: Functional safety fieldbuses - Additional specifications for CPF 12
IEC 61784-3-3:2016 Industrial communication networks - Profiles - Part 3-3: Functional safety fieldbuses - Additional specifications for CPF 3
EN 61326-3-1:2017 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - General industrial applications
ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
EN 61784-1:2014 Industrial communication networks - Profiles - Part 1: Fieldbus profiles
IEC 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems (see Functional Safety and IEC 61508)
IEC 61784-3-1:2010 Industrial communication networks - Profiles - Part 3-1: Functional safety fieldbuses - Additional specifications for CPF 1
IEC 61800-5-2:2016 Adjustable speed electrical power drive systems - Part 5-2: Safety requirements - Functional
IEC 61326-3-1:2017 Electrical equipment for measurement, control and laboratory use - EMC requirements – Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) – General industrial applications
IEC 61784-2:2014 Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3

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