SIST EN IEC 62541-3:2020
(Main)OPC unified architecture - Part 3: Address Space Model (IEC 62541-3:2020)
OPC unified architecture - Part 3: Address Space Model (IEC 62541-3:2020)
This part of IEC 62541 defines the OPC Unified Architecture (OPC UA) AddressSpace and its
Objects. This document is the OPC UA meta model on which OPC UA information models are
based.
OPC Unified Architecture - Teil 3: Adressraummodell (IEC 62541-3:2020)
Architecture unifiée OPC - Partie 3: Modèle d'espace d'adressage (IEC 62541-3:2020)
IEC 62541-3:2020 est disponible sous forme de IEC 62541-3:2020 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.
a) ajout d'une nouvelle approche améliorée afin de présenter les définitions de la structure (un Attribut sur le Nœud du DataType contient désormais simplement une description binaire);
b) ajout de nouveaux fanions pour les Variables afin d'indiquer l'atomicité à la lecture ou à l'écriture;
c) ajout de Rôles et d'Autorisations afin de permettre la configuration d'une autorisation fondée sur les rôles;
d) ajout de nouveaux types de données: "Union", "Decimal", "OptionSet", "DateString", "TimeString", "DurationString", "NormalizedString", "DecimalString" et "AudioDataType";
e) ajout d'une définition expliquant comment utiliser les OptionalPlaceHolder et MandatoryPlaceHolder de ModellingRules pour les Méthodes;
f) ajout de Propriétés facultatives "MaxCharacters" et "MaxByteStringLength" aux Nœuds de variable.
Enotna arhitektura OPC - 3. del: Model naslovnega prostora (IEC 62541-3:2020)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN IEC 62541-3:2020
01-december-2020
Nadomešča:
SIST EN 62541-3:2015
Enotna arhitektura OPC - 3. del: Model naslovnega prostora (IEC 62541-3:2020)
OPC unified architecture - Part 3: Address Space Model (IEC 62541-3:2020)
OPC Unified Architecture - Teil 3: Adressraummodell (IEC 62541-3:2020)
Architecture unifiée OPC - Partie 3: Modèle d'espace d'adressage (IEC 62541-3:2020)
Ta slovenski standard je istoveten z: EN IEC 62541-3:2020
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
SIST EN IEC 62541-3:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN IEC 62541-3:2020
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SIST EN IEC 62541-3:2020
EUROPEAN STANDARD EN IEC 62541-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2020
ICS 35.100.05; 25.040.40 Supersedes EN 62541-3:2015 and all of its amendments
and corrigenda (if any)
English Version
OPC Unified Architecture - Part 3: Address Space Model
(IEC 62541-3:2020)
Architecture unifiée OPC - Partie 3: Modèle d'espace OPC Unified Architecture - Teil 3: Adressraummodell
d'adressage (IEC 62541-3:2020)
(IEC 62541-3:2020)
This European Standard was approved by CENELEC on 2020-08-12. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62541-3:2020 E
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SIST EN IEC 62541-3:2020
EN IEC 62541-3:2020 (E)
European foreword
The text of document 65E/715/FDIS, future edition 3 of IEC 62541-3, prepared by SC 65E "Devices
and integration in enterprise systems" of IEC/TC 65 "Industrial-process measurement, control and
automation" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
EN IEC 62541-3:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-05-12
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-08-12
document have to be withdrawn
This document supersedes EN 62541-3:2015 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Endorsement notice
The text of the International Standard IEC 62541-3:2020 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 62541-11 NOTE Harmonized as EN 62541-11
2
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SIST EN IEC 62541-3:2020
EN IEC 62541-3:2020 (E)
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Publication Year Title EN/HD Year
IEC/TR 62541-1 - OPC unified architecture - Part 1: CLC/TR 62541-1 -
Overview and concepts
IEC 62541-4 - OPC Unified Architecture - Part 4: - -
Services
IEC 62541-5 - OPC Unified Architecture - Part 5: - -
Information Model
IEC 62541-6 - OPC Unified Architecture - Part 6: - -
Mappings
IEC 62541-8 - OPC Unified Architecture - Part 8: EN IEC 62541-8 -
Data Access
ISO/IEC/IEEE 2011 Information technology - - -
60559 Microprocessor Systems - Floating-
Point arithmetic
ISO 639 series Code for the representation of - -
names of languages
ISO 3166 series Codes for the representation of - -
names of countries
ISO 8601 series - -
IETF RFC 5646 - Tags for Identifying Languages - -
Unicode Standard - Unicode Normalization Forms - -
Annex #15
W3C XML Schema - Data Types - -
Definition Language
(XSD) Part 2
TAI - International Atomic Time - -
3
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SIST EN IEC 62541-3:2020
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SIST EN IEC 62541-3:2020
IEC 62541-3
®
Edition 3.0 2020-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
OPC unified architecture –
Part 3: Address Space Model
Architecture unifiée OPC –
Partie 3: Modèle d'espace d'adressage
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40; 35.100.05 ISBN 978-2-8322-8580-0
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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SIST EN IEC 62541-3:2020
– 2 – IEC 62541-3:2020 © IEC 2020
CONTENTS
FOREWORD . 10
1 Scope . 12
2 Normative references . 12
3 Terms, definitions, abbreviated terms and conventions . 13
3.1 Terms and definitions . 13
3.2 Abbreviated terms . 14
3.3 Conventions . 14
3.3.1 Conventions for AddressSpace figures . 14
3.3.2 Conventions for defining NodeClasses. 15
4 AddressSpace concepts . 16
4.1 Overview. 16
4.2 Object Model . 16
4.3 Node Model . 16
4.3.1 General . 16
4.3.2 NodeClasses . 17
4.3.3 Attributes . 17
4.3.4 References . 17
4.4 Variables . 18
4.4.1 General . 18
4.4.2 Properties . 18
4.4.3 DataVariables . 18
4.5 TypeDefinitionNodes . 19
4.5.1 General . 19
4.5.2 Complex TypeDefinitionNodes and their InstanceDeclarations . 20
4.5.3 Subtyping . 21
4.5.4 Instantiation of complex TypeDefinitionNodes . 21
4.6 Event Model . 22
4.6.1 General . 22
4.6.2 EventTypes . 22
4.6.3 Event Categorization . 23
4.7 Methods . 23
4.8 Roles . 24
4.8.1 Overview . 24
4.8.2 Well-known Roles . 24
4.8.3 Evaluating Permissions with Roles . 25
5 Standard NodeClasses . 27
5.1 Overview. 27
5.2 Base NodeClass . 28
5.2.1 General . 28
5.2.2 NodeId. 28
5.2.3 NodeClass . 28
5.2.4 BrowseName . 28
5.2.5 DisplayName . 29
5.2.6 Description . 29
5.2.7 WriteMask . 29
5.2.8 UserWriteMask . 29
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5.2.9 RolePermissions . 30
5.2.10 UserRolePermissions . 31
5.2.11 AccessRestrictions . 31
5.3 ReferenceType NodeClass . 31
5.3.1 General . 31
5.3.2 Attributes . 32
5.3.3 References . 34
5.4 View NodeClass . 34
5.5 Objects . 36
5.5.1 Object NodeClass . 36
5.5.2 ObjectType NodeClass . 38
5.5.3 Standard ObjectType FolderType . 40
5.5.4 Client-side creation of Objects of an ObjectType . 40
5.6 Variables . 40
5.6.1 General . 40
5.6.2 Variable NodeClass . 41
5.6.3 Properties . 45
5.6.4 DataVariable . 45
5.6.5 VariableType NodeClass . 46
5.6.6 Client-side creation of Variables of an VariableType . 49
5.7 Method NodeClass . 49
5.8 DataTypes . 51
5.8.1 DataType Model . 51
5.8.2 Encoding rules for different kinds of DataTypes . 52
5.8.3 DataType NodeClass . 53
5.8.4 DataTypeEncoding and encoding information . 56
5.9 Summary of Attributes of the NodeClasses . 56
6 Type Model for ObjectTypes and VariableTypes . 57
6.1 Overview. 57
6.2 Definitions. 57
6.2.1 InstanceDeclaration . 57
6.2.2 Instances without ModellingRules . 58
6.2.3 InstanceDeclarationHierarchy . 58
6.2.4 Similar Node of InstanceDeclaration . 58
6.2.5 BrowsePath . 58
6.2.6 Attribute Handling of InstanceDeclarations . 58
6.2.7 Attribute Handling of Variable and VariableTypes . 58
6.2.8 NodeIds of InstanceDeclarations . 59
6.3 Subtyping of ObjectTypes and VariableTypes . 59
6.3.1 Overview . 59
6.3.2 Attributes . 59
6.3.3 InstanceDeclarations . 59
6.4 Instances of ObjectTypes and VariableTypes . 63
6.4.1 Overview . 63
6.4.2 Creating an Instance . 63
6.4.3 Constraints on an Instance . 64
6.4.4 ModellingRules . 65
6.5 Changing type definitions that are already used . 72
7 Standard ReferenceTypes . 73
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– 4 – IEC 62541-3:2020 © IEC 2020
7.1 General . 73
7.2 References ReferenceType . 73
7.3 HierarchicalReferences ReferenceType . 74
7.4 NonHierarchicalReferences ReferenceType . 74
7.5 HasChild ReferenceType . 74
7.6 Aggregates ReferenceType . 74
7.7 HasComponent ReferenceType. 74
7.8 HasProperty ReferenceType . 75
7.9 HasOrderedComponent ReferenceType . 75
7.10 HasSubtype ReferenceType . 75
7.11 Organizes ReferenceType. 76
7.12 HasModellingRule ReferenceType . 76
7.13 HasTypeDefinition ReferenceType . 76
7.14 HasEncoding ReferenceType . 76
7.15 GeneratesEvent . 77
7.16 AlwaysGeneratesEvent . 77
7.17 HasEventSource . 77
7.18 HasNotifier . 77
8 Standard DataTypes . 79
8.1 General . 79
8.2 NodeId . 79
8.2.1 General . 79
8.2.2 NamespaceIndex . 79
8.2.3 IdentifierType . 80
8.2.4 Identifier value . 80
8.3 QualifiedName . 81
8.4 LocaleId . 81
8.5 LocalizedText . 82
8.6 Argument . 82
8.7 BaseDataType . 83
8.8 Boolean . 83
8.9 Byte . 83
8.10 ByteString . 83
8.11 DateTime . 83
8.12 Double . 83
8.13 Duration . 84
8.14 Enumeration . 84
8.15 Float . 84
8.16 Guid . 84
8.17 SByte . 84
8.18 IdType . 84
8.19 Image . 84
8.20 ImageBMP . 84
8.21 ImageGIF . 84
8.22 ImageJPG . 84
8.23 ImagePNG . 84
8.24 Integer . 85
8.25 Int16 . 85
8.26 Int32 . 85
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IEC 62541-3:2020 © IEC 2020 – 5 –
8.27 Int64 . 85
8.28 TimeZoneDataType. 85
8.29 NamingRuleType . 85
8.30 NodeClass . 85
8.31 Number . 86
8.32 String . 86
8.33 Structure . 86
8.34 UInteger . 86
8.35 UInt16 . 86
8.36 UInt32 . 86
8.37 UInt64 . 86
8.38 UtcTime . 86
8.39 XmlElement . 87
8.40 EnumValueType . 87
8.41 OptionSet . 87
8.42 Union . 88
8.43 DateString . 88
8.44 DecimalString . 88
8.45 DurationString . 88
8.46 NormalizedString . 89
8.47 TimeString . 89
8.48 DataTypeDefinition . 89
8.49 StructureDefinition . 89
8.50 EnumDefinition . 90
8.51 StructureField . 90
8.52 EnumField . 91
8.53 AudioDataType . 91
8.54 Decimal . 91
8.55 PermissionType . 92
8.56 AccessRestrictionsType . 93
8.57 AccessLevelType . 93
8.58 AccessLevelExType . 94
8.59 EventNotifierType . 95
8.60 AttributeWriteMask. 95
9 Standard EventTypes . 96
9.1 General . 96
9.2 BaseEventType . 97
9.3 SystemEventType . 97
9.4 ProgressEventType .
...
SLOVENSKI STANDARD
oSIST prEN IEC 62541-3:2018
01-november-2018
Enotna arhitektura OPC - 3. del: Model naslovnega prostora
OPC unified architecture - Part 3: Address Space Model
OPC Unified Architecture - Teil 3: Adressraummodell
Architecture unifiée OPC - Partie 3: Modèle de l'Espace d'Adressage
Ta slovenski standard je istoveten z: prEN IEC 62541-3:2018
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
oSIST prEN IEC 62541-3:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 62541-3:2018
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oSIST prEN IEC 62541-3:2018
65E/601/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 62541-3 ED3
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2018-08-17 2018-11-09
SUPERSEDES DOCUMENTS:
65E/552/RR
IEC SC 65E : DEVICES AND INTEGRATION IN ENTERPRISE SYSTEMS
SECRETARIAT: SECRETARY:
United States of America Mr Donald (Bob) Lattimer
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for
Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which
they are aware and to provide supporting documentation.
TITLE:
OPC unified architecture - Part 3: Address Space Model
PROPOSED STABILITY DATE: 2021
NOTE FROM TC/SC OFFICERS:
Copyright © 2018 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.
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oSIST prEN IEC 62541-3:2018
IEC CDV 62541-3 © IEC 2017 - 2 - 65E/601/CDV
CONTENTS
FIGURES . - 8 -
TABLES . - 10 -
FOREWORD . 12
1 Scope . 14
2 Normative references . 14
3 Terms, definitions, abbreviations and conventions . 15
3.1 Terms and definitions . 15
3.2 Abbreviations . 16
3.3 Conventions . 16
3.3.1 Conventions for AddressSpace figures . 16
3.3.2 Conventions for defining NodeClasses . 16
4 AddressSpace concepts . 17
4.1 Overview . 17
4.2 Object Model . 18
4.3 Node Model . 18
4.3.1 General . 18
4.3.2 NodeClasses . 18
4.3.3 Attributes . 19
4.3.4 References . 19
4.4 Variables . 20
4.4.1 General . 20
4.4.2 Properties . 20
4.4.3 DataVariables . 20
4.5 TypeDefinitionNodes . 20
4.5.1 General . 20
4.5.2 Complex TypeDefinitionNodes and their InstanceDeclarations . 21
4.5.3 Subtyping . 22
4.5.4 Instantiation of complex TypeDefinitionNodes . 22
4.6 Event Model . 23
4.6.1 General . 23
4.6.2 EventTypes . 24
4.6.3 Event Categorization . 24
4.7 Methods . 25
4.8 Roles . 25
4.8.1 Overview . 25
4.8.2 Well Known Roles . 25
4.8.3 Evaluating Permissions with Roles . 26
5 Standard NodeClasses . 28
5.1 Overview . 28
5.2 Base NodeClass . 28
5.2.1 General . 28
5.2.2 NodeId . 28
5.2.3 NodeClass . 29
5.2.4 BrowseName . 29
5.2.5 DisplayName . 29
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5.2.6 Description . 29
5.2.7 WriteMask . 29
5.2.8 UserWriteMask . 30
5.2.9 RolePermissions . 30
5.2.10 UserRolePermissions . 31
5.2.11 AccessRestrictions . 31
5.3 ReferenceType NodeClass . 31
5.3.1 General . 31
5.3.2 Attributes . 32
5.3.3 References . 33
5.4 View NodeClass . 34
5.5 Objects. 36
5.5.1 Object NodeClass . 36
5.5.2 ObjectType NodeClass . 38
5.5.3 Standard ObjectType FolderType . 39
5.5.4 Client-side creation of Objects of an ObjectType . 39
5.6 Variables . 40
5.6.1 General . 40
5.6.2 Variable NodeClass . 40
5.6.3 Properties . 43
5.6.4 DataVariable . 43
5.6.5 VariableType NodeClass . 44
5.6.6 Client-side creation of Variables of an VariableType . 46
5.7 Method NodeClass . 46
5.8 DataTypes . 48
5.8.1 DataType Model . 48
5.8.2 Encoding Rules for different kinds of DataTypes . 49
5.8.3 DataType NodeClass . 50
5.8.4 DataTypeEncoding and Encoding Information . 52
5.9 Summary of Attributes of the NodeClasses . 53
6 Type Model for ObjectTypes and VariableTypes . 53
6.1 Overview . 53
6.2 Definitions . 53
6.2.1 InstanceDeclaration . 53
6.2.2 Instances without ModellingRules . 53
6.2.3 InstanceDeclarationHierarchy . 54
6.2.4 Similar Node of InstanceDeclaration . 54
6.2.5 BrowsePath . 54
6.2.6 Attribute Handling of InstanceDeclarations . 54
6.2.7 Attribute Handling of Variable and VariableTypes . 54
6.2.8 NodeIds of InstanceDeclarations . 54
6.3 Subtyping of ObjectTypes and VariableTypes . 54
6.3.1 Overview . 54
6.3.2 Attributes . 55
6.3.3 InstanceDeclarations. 55
6.4 Instances of ObjectTypes and VariableTypes . 58
6.4.1 Overview . 58
6.4.2 Creating an Instance . 58
6.4.3 Constraints on an Instance . 59
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6.4.4 ModellingRules . 59
6.5 Changing Type Definitions that are already used . 67
7 Standard ReferenceTypes . 68
7.1 General . 68
7.2 References ReferenceType . 68
7.3 HierarchicalReferences ReferenceType . 68
7.4 NonHierarchicalReferences ReferenceType . 69
7.5 HasChild ReferenceType . 69
7.6 Aggregates ReferenceType . 69
7.7 HasComponent ReferenceType . 69
7.8 HasProperty ReferenceType . 70
7.9 HasOrderedComponent ReferenceType . 70
7.10 HasSubtype ReferenceType . 70
7.11 Organizes ReferenceType . 70
7.12 HasModellingRule ReferenceType . 70
7.13 HasTypeDefinition ReferenceType . 71
7.14 HasEncoding ReferenceType . 71
7.15 GeneratesEvent . 71
7.16 AlwaysGeneratesEvent . 71
7.17 HasEventSource . 71
7.18 HasNotifier . 72
8 Standard DataTypes . 73
8.1 General . 73
8.2 NodeId . 73
8.2.1 General . 73
8.2.2 NamespaceIndex . 73
8.2.3 IdentifierType . 74
8.2.4 Identifier value . 74
8.3 QualifiedName . 75
8.4 LocaleId . 75
8.5 LocalizedText . 75
8.6 Argument . 76
8.7 BaseDataType . 76
8.8 Boolean . 76
8.9 Byte . 76
8.10 ByteString . 76
8.11 DateTime . 76
8.12 Double . 76
8.13 Duration . 76
8.14 Enumeration . 77
8.15 Float. 77
8.16 Guid . 77
8.17 SByte . 77
8.18 IdType . 77
8.19 Image . 77
8.20 ImageBMP . 77
8.21 ImageGIF . 77
8.22 ImageJPG . 77
8.23 ImagePNG . 77
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8.24 Integer . 77
8.25 Int16. 77
8.26 Int32. 77
8.27 Int64. 78
8.28 TimeZoneDataType . 78
8.29 NamingRuleType . 78
8.30 NodeClass . 78
8.31 Number . 78
8.32 String . 78
8.33 Structure . 78
8.34 UInteger . 78
8.35 UInt16 . 79
8.36 UInt32 . 79
8.37 UInt64 . 79
8.38 UtcTime . 79
8.39 XmlElement . 79
8.40 EnumValueType . 79
8.41 OptionSet . 80
8.42 Union . 80
8.43 DateString . 80
8.44 DecimalString . 80
8.45 DurationString . 80
8.46 NormalizedString . 81
8.47 TimeString. 81
8.48 DataTypeDefinition . 81
8.49 StructureDefinition . 81
8.50 EnumDefinition . 82
8.51 StructureField . 82
8.52 EnumField . 83
8.53 AudioDataType. 83
8.54 Decimal . 83
8.55 PermissionType. 83
8.56 AccessRestrictionsType . 84
8.57 AccessLevelType . 84
8.58 AccessLevelExType . 85
8.59 EventNotifierType . 85
8.60 AttributeWriteMask . 86
9 Standard EventTypes . 87
9.1 General . 87
9.2 BaseEventType . 87
9.3 SystemEventType . 87
9.4 ProgressEventType . 88
9.5 AuditEventType . 88
9.6 AuditSecurityEventType . 89
9.7 AuditChannelEventType . 89
9.8 AuditOpenSecureChannelEventType . 89
9.9 AuditSessionEventType . 90
9.10 AuditCreateSessionEventType . 90
9.11 AuditUrlMismatchEventType . 90
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9.12 AuditActivateSessionEventType . 90
9.13 AuditCancelEventType . 90
9.14 AuditCertificateEventType . 90
9.15 AuditCertificateDataMismatchEventType . 90
9.16 AuditCertificateExpiredEventType . 90
9.17 AuditCertificateInvalidEventType . 90
9.18 AuditCertificateUntrustedEventType . 90
9.19 AuditCertificateRevokedEventType . 90
9.20 AuditCertificateMismatchEventType . 91
9.21 AuditNodeManagementEventType . 91
9.22 AuditAddNodesEventType . 91
9.23 AuditDeleteNodesEventType . 91
9.24 AuditAddReferencesEventType . 91
9.25 AuditDeleteReferencesEventType . 91
9.26 AuditUpdateEventType . 91
9.27 AuditWriteUpdateEventType . 91
9.28 AuditHistoryUpdateEventType . 91
9.29 AuditUpdateMethodEventType . 91
9.30 DeviceFailureEventType . 91
9.31 SystemStatusChangeEventType . 91
9.32 ModelChangeEvents . 91
9.32.1 General . 91
9.32.2 NodeVersion Property . 92
9.32.3 Views . 92
9.32.4 Event Compression . 92
9.32.5 BaseModelChangeEventType . 92
9.32.6 GeneralModelChangeEventType . 92
9.32.7 Guidelines for ModelChangeEvents . 92
9.33 SemanticChangeEventType .
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