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  • I.S. EN IEC 61804-2:2018

    Current The latest, up-to-date edition.

    FUNCTION BLOCKS (FB) FOR PROCESS CONTROL AND ELECTRONIC DEVICE DESCRIPTION LANGUAGE (EDDL) - PART 2: SPECIFICATION OF FB CONCEPT

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    Published date:  24-04-2018

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
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    Table of Contents - (Show below) - (Hide below)

    National foreword
    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions, abbreviated terms and conventions
    4 General function block (FB) definition and EDD model
    5 Detailed block definition
    6 FB Environment
    7 Mapping to System Management
    8 Mapping to Communication
    Annex A (informative) - Parameter description
    Annex B (informative) - Compatibility levels
    Annex C (informative) - Proxy concept and its use in
            FB applications
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Defines FB (function blocks) by using the result of a harmonization work as regards several elements.

    General Product Information - (Show below) - (Hide below)

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (04/2018)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60050-351:2013 International Electrotechnical Vocabulary (IEV) - Part 351: Control technology
    ISO/IEC 7498-1:1994 Information technology Open Systems Interconnection Basic Reference Model: The Basic Model
    ISO/IEC 10646:2014 Information technology Universal Coded Character Set (UCS)
    IEC 61131-3:2013 Programmable controllers - Part 3: Programming languages
    EN 61499-1:2013 Function blocks - Part 1: Architecture
    ISO/IEC 2022:1994 Information technology Character code structure and extension techniques
    ISO 15745-1:2003 Industrial automation systems and integration Open systems application integration framework Part 1: Generic reference description
    ISO/IEC 19501:2005 Information technology — Open Distributed Processing — Unified Modeling Language (UML) Version 1.4.2
    DIN 43710:1985-12 MEASUREMENT AND CONTROL - ELECTRICAL TEMPERATURE SENSORS - REFERENCE TABLES TYPE U AND TYPE L FOR THERMOCOUPLES
    IEC 61804-3:2015 Function Blocks (FB) for process control and Electronic Device Description Language (EDDL) - Part 3: EDDL syntax and semantics
    IEC 61499-1:2012 Function blocks - Part 1: Architecture
    IEC 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances
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