CLC/TR IEC 62453-41:2019

Field device tool (FDT) interface specification - Part 41: Object model integration profile - Common object model

This part of IEC 62453, which is a Technical report, defines how the common FDT principles are implemented based on the MS COM technology, including the object behavior and object interaction via COM interfaces. This part specifies the technology specific implementation of the protocol specific functionality and communication services. This part of IEC 62453 is informative, however when this part is applied its requirements shall be implemented as specified. This part specifies FDT version 1.2.1.

Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 41: Profil zur Integration des Objektmodells - Allgemeines Objektmodell (COM)

Spécification des interfaces des outils des dispositifs de terrain (FDT) - Partie 41: Profil d'intégration des modèles objet - Modèle objet commun

Specifikacija vmesnika orodja procesne naprave - 41. del: Integracija profila modela objekta - Skupni model objekta (IEC TR 62453-41:2016)

Ta del standarda IEC 62453 je tehnično poročilo, ki določa, kako se izvaja splošna načela orodij procesne naprave na osnovi tehnologije MS COM, vključno z vedenjem predmetov in interakcijo predmetov prek vmesnikov COM.
Ta del določa tehnološko specifično izvajanje specifične funkcije protokola in komunikacijskih storitev.
Ta del standarda IEC 62453 je informativen, ko pa se ta del uporabi, so njegove zahteve izvajane, kot je določeno.
Ta del določa orodja procesne naprave različica 1.2.1.

General Information

• Status: Published
• Publication Date: 11-Apr-2019
• ICS: 25.040.40 - Industrial process measurement and control
• ICS: 35.100.05 - Multilayer applications
• ICS: 35.110 - Networking
• Technical Committee: CLC/TC 65X - Industrial-process measurement, control and automation
• Drafting Committee: CLC/TC 65X - Industrial-process measurement, control and automation
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 12-Apr-2019
• Due Date: 13-May-2020
• Completion Date: 12-Apr-2019
• Ref Project: SIST-TP CLC/TR IEC 62453-41:2019 - Field device tool (FDT) interface specification - Part 41: Object model integration profile - Common object model (IEC TR 62453-41:2016)

Relations

• Replaces: CLC/TR 62453-41:2009 - Field device tool (FDT) interface specification - Part 41: Object model integration profile - Common object model
• Effective Date: 31-Jul-2018

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2019
Nadomešča:
SIST-TP CLC/TR 62453-41:2010
Specifikacija vmesnika orodja procesne naprave - 41. del: Integracija profila
modela objekta - Skupni model objekta (IEC TR 62453-41:2016)
Field device tool (FDT) interface specification - Part 41: Object model integration profile -
Common object model (IEC TR 62453-41:2016)
Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 41: Profil zur Integration des
Objektmodells - Allgemeines Objektmodell (COM) (IEC TR 62453-41:2016)
Spécification des interfaces des outils des dispositifs de terrain (FDT) - Partie 41: Profil
d'intégration des modèles objet - Modèle objet commun (IEC TR 62453-41:2016)
Ta slovenski standard je istoveten z: CLC/TR IEC 62453-41:2019
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
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

TECHNICAL REPORT CLC/TR IEC 62453-41

RAPPORT TECHNIQUE
TECHNISCHER BERICHT
April 2019
ICS 25.040.40; 35.100.05; 35.110 Supersedes CLC/TR 62453-41:2009
English Version
Field device tool (FDT) interface specification - Part 41: Object
model integration profile - Common object model
(IEC TR 62453-41:2016)
Spécification des interfaces des outils des dispositifs de Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 41:
terrain (FDT) - Partie 41: Profil d'intégration des modèles Profil zur Integration des Objektmodells - Allgemeines
objet - Modèle objet commun Objektmodell (COM)
(IEC TR 62453-41:2016) (IEC TR 62453-41:2016)

This Technical Report was approved by CENELEC on 2019-03-18.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, 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
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. CLC/TR IEC 62453-41:2019 E

European foreword
This document (CLC/TR IEC 62453-41:2019) consists of the text of the
IEC TR 62453-41:2016 prepared by 65E: "Devices and integration in enterprise systems", of
IEC technical committee 65: "Industrial process measurement, control and automation".

This document supersedes CLC/TR 62453-41:2009.
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.
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 When 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 61784 series Industrial communication networks - Profiles E N 61784 series
IEC 62453-1 2016 Field device tool (FDT) interface EN 62453-1 2017
specification - Part 1: Overview and
guidance
IEC 62453-2 2016 Field device tool (FDT) interface EN 62453-2 2017
specification - Part 2: Concepts and detailed
description
IEC TR 62453-41 ®
Edition 2.0 2016-04
TECHNICAL
REPORT
colour
inside
Field device tool (FDT) interface specification –

Part 41: Object model integration profile – Common object model

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 25.040.40; 35.100.05; 35.110 ISBN 978-2-8322-3337-5

– 2 – IEC TR 62453-41:2016  IEC 2016
CONTENTS
FOREWORD . 12
INTRODUCTION . 14
1 Scope . 15
2 Normative references. 15
3 Terms, definitions, abbreviations and conventions . 15
3.1 Terms and definitions . 15
3.2 Abbreviations . 16
3.3 Conventions . 16
4 Implementation concept . 17
4.1 Technological orientation . 17
4.2 Implementation of abstract FDT object model . 17
4.2.1 General . 17
4.2.2 FDT Frame Application (FA) . 17
4.2.3 Device Type Manager (DTM) . 18
4.2.4 Presentation object . 19
4.2.5 FDT-Channel object . 19
4.3 Object interaction . 19
4.3.1 Parameter interchange via XML . 19
4.3.2 Examples of usage . 21
4.4 Implementation of DTM data persistence and synchronization . 23
4.4.1 Persistence overview . 23
4.4.2 Persistence interfaces . 24
4.5 DTM state machine . 24
5 General concepts . 26
5.1 General . 26
5.2 Overview of task related FDT interfaces. 26
5.3 Return values of interface methods . 29
5.4 Dual interfaces . 29
5.5 Unicode . 29
5.6 Asynchronous versus synchronous behavior . 29
5.7 ProgIds . 30
5.8 Implementation of DTM, DTM device type and hardware identification
information . 30
5.8.1 Device identification . 30
5.8.2 Protocol-specific transformation style sheet (xsl) . 33
5.8.3 Semantic identification information . 33
5.8.4 Device assignment . 33
5.8.5 Regular expression specification . 34
5.9 Implementation of slave redundancy . 34
5.9.1 General . 34
5.9.2 Topology import/export . 35
6 Implementation of FDT services: FDT interfaces . 35
6.1 Overview of the FDT interfaces. 35
6.2 FDT objects . 35
6.2.1 FDT object model . 35
6.2.2 Avalability of interface methods . 38

IEC TR 62453-41:2016  IEC 2016 – 3 –
6.3 Device Type Manager . 42
6.3.1 Interface IDtm . 42
6.3.2 Interface IDtm2 . 51
6.3.3 Interface IDtmActiveXInformation . 52
6.3.4 Interface IDtmApplication . 54
6.3.5 Interface IDtmChannel . 56
6.3.6 Interface IDtmDocumentation . 57
6.3.7 Interface IDtmDiagnosis . 58
6.3.8 Interface IDtmImportExport . 60
6.3.9 Interface IDtmInformation . 62
6.3.10 Interface IDtmInformation2 . 63
6.3.11 Interface IDtmOnlineDiagnosis . 64
6.3.12 Interface IDtmOnlineParameter . 65
6.3.13 Interface IDtmParameter . 68
6.3.14 Interface IFdtCommunicationEvents . 69
6.3.15 Interface IFdtCommunicationEvents2 . 72
6.3.16 Interface IFdtEvents . 73
6.3.17 Interface IDtmHardwareIdentification . 76
6.3.18 Interface IDtmSingleDeviceDataAccess . 78
6.3.19 Interface IDtmSingleInstanceDataAccess . 81
6.4 DTM ActiveXControl . 83
6.4.1 Interface IDtmActiveXControl . 83
6.4.2 Init . 83
6.4.3 PrepareToRelease . 84
6.5 FDT Channel . 85
6.5.1 Interface IFdtChannel . 85
6.5.2 Interface IFdtChannelActiveXInformation . 88
6.5.3 Interface IFdtCommunication . 90
6.5.4 Interface IFdtChannelSubTopology . 97
6.5.5 Interface IFdtChannelSubTopology2 . 101
6.5.6 Interface IFdtChannelScan . 101
6.5.7 Interface IFdtFunctionBlockData . 103
6.6 Channel ActiveXControl . 105
6.6.1 Interface IFdtChannelActiveXControl . 105
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