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  • IEC 62541-3:2015

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    OPC unified architecture - Part 3: Address Space Model

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  31-12-2021

    Language(s):  English - French

    Published date:  25-03-2015

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms, definitions, abbreviations and conventions
    4 AddressSpace concepts
    5 Standard NodeClasses
    6 Type Model for ObjectTypes and VariableTypes
    7 Standard ReferenceTypes
    8 Standard DataTypes
    9 Standard EventTypes
    Annex A (informative) - How to use the Address Space Model
    Annex B (informative) - OPC UA Meta Model in UML
    Annex C (normative) - OPC Binary Type Description System
    Annex D (normative) - Graphical Notation

    Abstract - (Show below) - (Hide below)

    IEC 62541-3:2015 describes the OPC Unified Architecture (OPC UA) AddressSpace and its Objects. It is the OPC UA meta model on which OPC UA information models are based. This second edition cancels and replaces the first edition published in 2010 and constitutes a technical revision. It includes the following changes:
    - Added rules for subtyping enumerations;
    - Added Property EnumValues;
    - Added Property ValueAsText;
    - Added EventType SystemStatusChangeEventType;
    - Added Properties MaxArrayLength and MaxStringLength;
    - Removed the concept of ModelParent;
    - Added EventType ProgressEventType;
    - Stated that it is allowed to use TAI in all places where UTC time is used;
    - Added Property EngineeringUnits;
    - Added ModellingRules OptionalPlaceholder and MandatoryPlaceholder.

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    Committee TC 65/SC 65E
    Development Note Stability date: 2017. (03/2015)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    13/30283044 DC : 0 BS EN 62541-7 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 7: PROFILES
    08/30192668 DC : 0 BS EN 62541-10 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 10: PROGRAMS
    S.R. CLC/TR 62541-1:2010 OPC UNIFIED ARCHITECTURE - PART 1: OVERVIEW AND CONCEPTS
    08/30192660 DC : 0 BS EN 62541-7 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 7: PROFILES
    BS EN 62769-1:2015 Field device integration (FDI) Overview
    BS EN 62541-5:2015 OPC unified architecture Information Model
    08/30187457 DC : DRAFT AUG 2008 BS EN 62541-4 - OPC UNIFIED ARCHITECTURE - PART 4: SERVICES
    13/30283060 DC : 0 BS EN 62541-11 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 11: HISTORICAL ACCESS
    CLC/TR 62541-2:2010 OPC unified architecture - Part 2: Security model
    08/30187467 DC : DRAFT AUG 2008 BS EN 62541-6 - OPC UNIFIED ARCHITECTURE - PART 6: MAPPINGS
    I.S. EN 62769-2:2015 FIELD DEVICE INTEGRATION (FDI) - PART 2: FDI CLIENT
    I.S. EN 62541-13:2015 OPC UNIFIED ARCHITECTURE - PART 13: AGGREGATES
    I.S. EN 62541-8:2015 OPC UNIFIED ARCHITECTURE - PART 8: DATA ACCESS
    I.S. EN 62541-7:2015 OPC UNIFIED ARCHITECTURE - PART 7: PROFILES
    IEC 62541-9:2015 OPC Unified Architecture - Part 9: Alarms and conditions
    EN 62769-1:2015 Field device integration (FDI) - Part 1: Overview
    EN 62541-100:2015 OPC unified architecture - Part 100: Device Interface
    EN 62769-2:2015 Field Device Integration (FDI) - Part 2: FDI Client
    13/30283031 DC : 0 BS EN 62541-4 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 4: SERVICES
    12/30260251 DC : 0 BS EN 62769-5 - FIELD DEVICE INTEGRATION - PART 5: FDI INFORMATION MODEL
    NF EN 62541-10 : 2015 OPC UNIFIED ARCHITECTURE - PART 10: PROGRAMS
    13/30283052 DC : 0 BS EN 62541-9 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 9: ALARMS & CONDITIONS
    BS EN 62541-100:2015 OPC unified architecture Device Interface
    13/30283040 DC : 0 BS EN 62541-6 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 6: MAPPINGS
    BS EN 62541-7:2015 OPC unified architecture Profiles
    BS EN 62769-2:2015 Field Device Integration (FDI) FDI Client
    12/30260259 DC : 0 BS EN 62769-7 - FIELD DEVICE INTEGRATION - PART 7: COMMUNICATION DEVICES
    I.S. EN 62769-1:2015 FIELD DEVICE INTEGRATION (FDI) - PART 1: OVERVIEW
    08/30187445 DC : DRAFT AUG 2008 BS EN 62541-1 - OPC UNIFIED ARCHITECTURE - PART 1: OVERVIEW AND CONCEPTS
    I.S. EN 62769-5:2015 FIELD DEVICE INTEGRATION (FDI) - PART 5: FDI INFORMATION MODEL
    CLC/TR 62541-1:2010 OPC unified architecture - Part 1: Overview and concepts
    I.S. EN 62541-9:2015 OPC UNIFIED ARCHITECTURE - PART 9: ALARMS AND CONDITIONS
    IEC 62541-100:2015 OPC Unified Architecture - Part 100: Device Interface
    EN 62541-4:2015 OPC unified architecture - Part 4: Services
    VDI/VDE 2657 Blatt 1:2013-01 Middleware in industrial automation - Fundamentals
    VDI/VDE 2657 Blatt 2:2016-09 Middleware in industrial automation - Procedure model for middleware engineering
    BS EN 62541-6:2015 OPC unified architecture Mappings
    BS EN 62541-10:2015 OPC unified architecture Programs
    08/30192664 DC : 0 BS EN 62541-9 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 9: ALARMS AND CONDITIONS
    13/30283035 DC : 0 BS EN 62541-5 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 5: INFORMATION MODEL
    13/30281113 DC : 0 BS EN 62769-103-1 ED 1.0 - DEVICES AND INTEGRATION IN ENTERPRISE SYSTEMS; FIELD DEVICE INTEGRATION (FDI) - PROFILES - PART 103-1: PROFIBUS
    13/30283056 DC : 0 BS EN 62541-10 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 10: PROGRAMS
    13/30281078 DC : 0 BS EN 62769-101-1 - FIELD DEVICE INTEGRATION (FDI) - PROFILES - PART 101-1: FOUNDATION FIELDBUS H1
    13/30281082 DC : 0 BS EN 62769-101-2 - FIELD DEVICE INTEGRATION (FDI) - PROFILES - PART 101-2: FOUNDATION FIELDBUS HSE
    BS EN 62541-13:2015 OPC unified architecture Aggregates
    BS EN 62769-5:2015 Field Device Integration (FDI) FDI Information Model
    PD CLC/TR 62541-1:2010 OPC unified architecture Overview and concepts
    I.S. EN 62541-11:2015 OPC UNIFIED ARCHITECTURE - PART 11: HISTORICAL ACCESS
    17/30355482 DC : 0 BS EN 62451-12 ED.1.0 - UNIFIED ARCHITECTURE SPECIFICATION - PART 12: DISCOVERY
    BS EN 62541-4:2015 OPC unified architecture Services
    PD CLC/TR 62541-2:2010 OPC unified architecture Security model
    I.S. EN 62541-5:2015 OPC UNIFIED ARCHITECTURE - PART 5: INFORMATION MODEL
    S.R. CLC/TR 62541-2:2010 OPC UNIFIED ARCHITECTURE - PART 2: SECURITY MODEL
    BS EN 62541-9:2015 OPC unified architecture Alarms and conditions
    CEI CLC/TR 62541-2 : 2012 OPC UNIFIED ARCHITECTURE - PART 2: SECURITY MODEL
    IEC TR 62541-2:2016 OPC unified architecture - Part 2: Security Model
    IEC TR 62541-1:2016 OPC unified architecture - Part 1: Overview and concepts
    EN 62541-11:2015 OPC unified architecture - Part 11: Historical Access
    EN 62541-8:2015 OPC unified architecture - Part 8: Data Access
    EN 62541-9:2015 OPC unified architecture - Part 9: Alarms and conditions
    EN 62541-6:2015 OPC unified architecture - Part 6: Mappings
    EN 62541-5:2015 OPC unified architecture - Part 5: Information Model
    EN 62541-13:2015 OPC unified architecture - Part 13: Aggregates
    EN 62541-7:2015 OPC unified architecture - Part 7: Profiles
    EN 62541-10:2015 OPC unified architecture - Part 10: Programs
    08/30187463 DC : DRAFT AUG 2008 BS EN 62541-5 - OPC UNIFIED ARCHITECTURE - PART 5: INFORMATION MODEL
    BS EN 62541-8:2015 OPC unified architecture Data Access
    13/30283048 DC : 0 BS EN 62541-8 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 8: DATA ACCESS
    13/30283064 DC : 0 BS EN 62541-13 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 13: AGGREGATES
    CEI CLC/TR 62541-1 : 2013 OPC UNIFIED ARCHITECTURE - PART 1: OVERVIEW AND CONCEPTS
    13/30281117 DC : 0 BS EN 62769-103-4 ED 1.0 - DEVICES AND INTEGRATION IN ENTERPRISE SYSTEMS; FIELD DEVICE INTEGRATION (FDI) - PROFILES - PART 103-4: PROFINET
    13/30283023 DC : 0 BS EN 62541-2 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 2: SECURITY MODEL
    I.S. EN 62541-100:2015 OPC UNIFIED ARCHITECTURE - PART 100: DEVICE INTERFACE
    BS EN 62541-11:2015 OPC unified architecture Historical Access
    08/30187472 DC : DRAFT AUG 2008 BS EN 62541-8 - OPC UNIFIED ARCHITECTURE - PART 8: DATA ACCESS
    IEC 62541-5:2015 OPC Unified Architecture - Part 5: Information Model
    IEC 62541-6:2015 OPC unified architecture - Part 6: Mappings
    IEC 62541-7:2015 OPC unified architecture - Part 7: Profiles
    IEC 62541-10:2015 OPC Unified Architecture - Part 10: Programs
    IEC 62541-4:2015 OPC Unified Architecture - Part 4: Services
    12/30260239 DC : 0 BS EN 62769-2 - FIELD DEVICE INTEGRATION - PART 2: FDI CLIENT
    13/30283068 DC : 0 BS EN 62541-100 - OPC UNIFIED ARCHITECTURE SPECIFICATION - PART 100: DEVICE INTERFACE
    I.S. EN 62541-4:2015 OPC UNIFIED ARCHITECTURE - PART 4: SERVICES
    09/30176416 DC : 0 BS EN 61970-502-8 - ENERGY MANAGEMENT SYSTEM APPLICATION PROGRAM INTERFACE (EMS-API) - PART 502-8: WEB SERVICES PROFILE FOR 61970-4 ABSTRACT SERVICES
    08/30187449 DC : DRAFT AUG 2008 BS EN 62541-2 - OPC UNIFIED ARCHITECTURE - PART 2: SECURITY MODEL
    I.S. EN 62541-10:2015 OPC UNIFIED ARCHITECTURE - PART 10: PROGRAMS
    ISO/TR 23087:2018 Automation systems and integration The Big Picture of standards
    I.S. EN 62541-6:2015 OPC UNIFIED ARCHITECTURE - PART 6: MAPPINGS
    IEC 62541-8:2015 OPC Unified Architecture - Part 8: Data Access
    EN 62769-5:2015 Field Device Integration (FDI) - Part 5: FDI Information Model

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

    IEC 62541-4:2015 OPC Unified Architecture - Part 4: Services
    ISO/IEC 15948:2004 Information technology Computer graphics and image processing Portable Network Graphics (PNG): Functional specification
    ISO/IEC 10918-1:1994 Information technology Digital compression and coding of continuous-tone still images: Requirements and guidelines
    IEC TR 62541-1:2016 OPC unified architecture - Part 1: Overview and concepts
    IEC 62541-8:2015 OPC Unified Architecture - Part 8: Data Access
    IEC 62541-5:2015 OPC Unified Architecture - Part 5: Information Model
    IEC 62541-6:2015 OPC unified architecture - Part 6: Mappings
    IEEE 754-2008 REDLINE IEEE Standard for Floating-Point Arithmetic
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