EN IEC 62769-2:2023

SLOVENSKI STANDARD
01-november-2023
Integracija procesne naprave (FDI®) - 2. del: Odjemalec FDI (IEC 62769-2:2023)
Field Device Integration (FDI®) - Part 2: Client (IEC 62769-2:2023)
Feldgeräteintegration (FDI®) - Teil 2: FDI-Client (IEC 62769-2:2023)
Intégration des appareils de terrain (FDI®) - Partie 2: Client (IEC 62769-2:2023)
Ta slovenski standard je istoveten z: EN IEC 62769-2:2023
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.

EUROPEAN STANDARD EN IEC 62769-2

NORME EUROPÉENNE
EUROPÄISCHE NORM May 2023
ICS 25.040.40; 35.100.05 Supersedes EN IEC 62769-2:2021
English Version
Field Device Integration (FDI®) - Part 2: Client
(IEC 62769-2:2023)
Intégration des appareils de terrain (FDI®) - Partie 2: Client Feldgeräteintegration (FDI®) - Teil 2: FDI-Client
(IEC 62769-2:2023) (IEC 62769-2:2023)
This European Standard was approved by CENELEC on 2023-05-09. 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,
Türkiye 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
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62769-2:2023 E

European foreword
The text of document 65E/855/CDV, future edition 3 of IEC 62769-2, 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
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-02-09
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-05-09
document have to be withdrawn
This document supersedes EN IEC 62769-2:2021 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.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62769-2:2023 was approved by CENELEC as a European
Standard without any modification.
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.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 61804-3 - Devices and integration in enterprise systems EN IEC 61804-3 -
- Function blocks (FB) for process control
and electronic device description language
(EDDL) - Part 3: EDDL syntax and semantics
IEC 61804-4 - Devices and integration in enterprise systems EN IEC 61804-4 -
- Function blocks (FB) for process control
and electronic device description language
(EDDL) - Part 4: EDD interpretation
IEC 62443-3-3 - Industrial communication networks - Network EN IEC 62443-3-3 -
and system security - Part 3-3: System
security requirements and security levels
IEC 62541-3 - OPC Unified Architecture - Part 3: Address EN IEC 62541-3 -
Space Model
IEC 62541-4 - OPC Unified Architecture - Part 4: Services EN IEC 62541-4 -
IEC 62769-1 - Field device integration (FDI) - Part 1: EN 62769-1 -
Overview
IEC 62769-3 - Field Device Integration (FDI®) - Part 3: - -
Server
IEC 62769-4 - Field Device Integration (FDI®) - Part 4: FDI - -
Packages
IEC 62769-5 - Field Device Integration (FDI®) - Part 5: FDI - -
Information Model
IEC 62769-6 series Field Device Integration (FDI®) - Part 6: - series
FDI® Technology Mappings
ISO/IEC 10918-1 - Information technology; digital compression - -
and coding of continuous-tone still images;
requirements and guidelines
ISO/IEC 15948 - Information technology - Computer graphics - -
and image processing - Portable Network
Graphics (PNG) - Functional specification
ISO 639 - Code for the representation of names of - -
Publication Year Title EN/HD Year
languages
ISO 3166 - Codes for the representation of names of - -
countries
IEEE 754 - IEEE Standard for Floating-Point Arithmetic - -
IETF RFC 2083 - PNG (Portable Network Graphics) - - -
Specification Version 1.0
IETF RFC 3066 - Tags for the Identification of Languages - -

IEC 62769-2 ®
Edition 3.0 2023-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Field device integration (FDI®) –
Part 2: Client
Intégration des appareils de terrain (FDI®) –
Partie 2: Client
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40; 35.100.05 ISBN 978-2-8322-6442-3
– 2 – IEC 62769-2:2023 © IEC 2023
CONTENTS
FOREWORD . 10
1 Scope . 12
2 Normative references . 12
3 Terms, definitions, abbreviated terms, acronyms and conventions . 13
3.1 Terms and definitions . 13
3.1.1 Terms used for Services . 14
3.1.2 Terms used for Device Access Services . 14
3.2 Abbreviated terms and acronyms . 14
3.3 Conventions . 15
4 Overview . 15 ®
5 FDI Client . 16
5.1 Device Access Services . 16
5.1.1 General . 16
5.1.2 Device Model . 17
5.1.3 Node model . 18
5.1.4 Services . 24
5.1.5 Base Property Services . 26
5.1.6 Device Model Services . 27
5.1.7 Locking Services . 40
5.1.8 Direct Access Services . 42
5.1.9 Data types . 45
5.2 Hosting Services . 50
5.2.1 General . 50
5.2.2 Services . 50
5.2.3 Parameter type definitions . 63
6 UIP . 64
6.1 UIP Services . 64
6.1.1 Services . 64
6.1.2 Parameter type definitions . 68
6.2 UIP instantiation rules . 69
6.3 UIP state machine. 70
6.3.1 States . 70
6.3.2 State transitions . 70
6.4 UIP permissions and restrictions . 71
6.4.1 Overview . 71
6.4.2 Access to local file system . 71
6.4.3 Export / Import of files . 71
6.4.4 Inter-Process Communication (IPC) . 72
6.4.5 Open files based on MIME Type . 72
6.4.6 Access to ressources . 72
6.5 UIP deployment . 72 ®
6.5.1 UIP downloads from FDI Server . 72 ®
6.5.2 UIP management on FDI Client . 74
7 Actions . 74
7.1 General . 74
7.2 Sequence diagram . 75

IEC 62769-2:2023 © IEC 2023 – 3 – ®
7.3 FDI Action schema definition . 77
7.4 Interactive transfer to device . 78
8 User Interface Description (UID) . 79
8.1 Overview. 79
8.2 UID execution . 82
Annex A (normative) XML schema . 85
A.1 General . 85
A.2 AbortRequestT . 85
A.3 AccessT . 85
A.4 AcknowledgementRequestT . 86
A.5 ActionListT . 86
A.6 AbortingNotificationT .
...