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BS EN 61784-3-6:2010

Current
Current

The latest, up-to-date edition.

Industrial communication networks. Profiles Functional safety fieldbuses. Additional specifications for CPF 6
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-09-2010

0 Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols, abbreviated terms
   and conventions
4 Overview of FSCP 6/7 (INTERBUS[TM] Safety)
5 General
6 Safety communication layer services
7 Safety communication layer protocol
8 Safety communication layer management
9 System requirements
10 Assessment
Annex A (informative) - Additional information for
        functional safety communication profiles
        of CPF 6
Annex B (informative) - Information for assessment of
        the functional safety communication profiles
        of CPF 6
Bibliography
Annex ZA (normative) - Normative references to international
          publications with their corresponding European
          publications

Defines a safety communication layer (services and protocol) based on CPF 6 of IEC 61784-1, IEC 61784-2 and IEC 61158 Type 8. It also identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer.

IEC 61784 3-6:2010 specifies a safety communication layer (services and protocol) based on CPF 6 of IEC 61784-1, IEC 61784-2 and IEC 61158 Type 8. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. This part defines mechanisms for the transmission of safety-relevant messages among participants within a distributed network using fieldbus technology in accordance with the requirements of IEC 61508 series for functional safety. These mechanisms may be used in various industrial applications such as process control, manufacturing automation and machinery. This second edition cancels and replaces the first edition published in 2007. It constitutes a technical revision. The main changes with respect to the previous edition are: updates in relation with changes in IEC 61784 3. This bilingual version published in 2011-11, corresponds to the English version published in 2010-07.

Committee
GEL/65/3
DocumentType
Standard
Pages
92
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
IEC 61784-3-6:2010 Identical
EN 61784-3-6:2010 Identical

IEC 61158-2:2014 Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
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
EN 61784-3:2016/A1:2017 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 3: FUNCTIONAL SAFETY FIELDBUSES - GENERAL RULES AND PROFILE DEFINITIONS (IEC 61784-3:2016/A1:2017)
IEC TR 62210:2003 Power system control and associated communications - Data and communication security
IEC 61131-3:2013 Programmable controllers - Part 3: Programming languages
EN 61784-5-6:2013 Industrial communication networks - Profiles - Part 5-6: Installation of fieldbuses - Installation profiles for CPF 6
ISO 10218-1:2011 Robots and robotic devices Safety requirements for industrial robots Part 1: Robots
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 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
EN 50170 : 96 AMD 3 2002 GENERAL PURPOSE FIELD COMMUNICATION SYSTEM
IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
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)
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 61158-3-8:2007 Industrial communication networks - Fieldbus specifications - Part 3-8: Data-link layer service definition - Type 8 elements
IEC 61131-6:2012 Programmable controllers - Part 6: Functional safety
EN 61131-3:2013 Programmable controllers - Part 3: Programming languages
EN 61158-3-8:2008 Industrial communication networks - Fieldbus specifications - Part 3-8: Data-link layer service definition - Type 8 elements
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 62280-2:2002 Railway applications - Communication, signalling and processing systems - Part 2: Safety-related communication in open transmission systems
EN ISO 12100-1:2003/A1:2009 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 1: BASIC TERMINOLOGY, METHODOLOGY
IEC 61784-5-6:2013 Industrial communication networks - Profiles - Part 5-6: Installation of fieldbuses - Installation profiles for CPF 6
ISO 14121:1999 Safety of machinery Principles of risk assessment
EN 62061:2005/A2:2015 SAFETY OF MACHINERY - FUNCTIONAL SAFETY OF SAFETY-RELATED ELECTRICAL, ELECTRONIC AND PROGRAMMABLE ELECTRONIC CONTROL SYSTEMS (IEC 62061:2005/A2:2015)
ISO 13849-2:2012 Safety of machinery — Safety-related parts of control systems — Part 2: Validation
IEC 61158-6-8:2007 Industrial communication networks - Fieldbus specifications - Part 6-8: Application layer protocol specification - Type 8 elements
EN 61158-6-8:2008 Industrial communication networks - Fieldbus specifications - Part 6-8: Application layer protocol specification - Type 8 elements
EN 954-1 : 1996 SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEMS - PART 1: GENERAL PRINCIPLES FOR DESIGN
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 61158-2:2014 Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
ISO 12100-1:2003 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
EN ISO 13849-1:2015 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015)
ISO/IEC 2382-14:1997 Information technology Vocabulary Part 14: Reliability, maintainability and availability
IEC 61508-6:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 6: Guidelines on the application of IEC 61508-2 and IEC 61508-3 (see Functional Safety and IEC 61508)
ISO/IEC 2382-16:1996 Information technology Vocabulary Part 16: Information theory
EN 61158-4-8:2008 Industrial communication networks - Fieldbus specifications - Part 4-8: Data-link layer protocol specification - Type 8 elements
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
1998/37/EC : 1998 DIRECTIVE 98/37/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 22 JUNE 1998 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO MACHINERY
IEC TR 62059-11:2002 Electricity metering equipment - Dependability - Part 11: General concepts
IEC 61158-4-8:2007 Industrial communication networks - Fieldbus specifications - Part 4-8: Data-link layer protocol specification - Type 8 elements
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 62280-1:2002 Railway applications - Communication, signalling and processing systems - Part 1: Safety-related communication in closed transmission systems
IEC 61158-5-8:2007 Industrial communication networks - Fieldbus specifications - Part 5-8: Application layer service definition - Type 8 elements
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 61784-3:2016+AMD1:2017 CSV Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions
IEC 61784-2:2014 Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3
EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS

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