Field Device Integration (FDI) - Part 2: FDI Client (IEC 62769-2:2021)

This part of IEC 62769 specifies the FDI Client. The overall FDI architecture is illustrated in
Figure 1. The architectural components that are within the scope of this document have been
highlighted in this figure.

Feldgeräteintegration (FDI) - Teil 2: FDI-Client (IEC 62769-2:2021)

Intégration des appareils de terrain (FDI) - Partie 2: Client FDI (IEC 62769-2:2021)

IEC 62769-2:2021 est disponible sous forme de IEC 62769-2:2021 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente . L'IEC 62769-2:2021 définit le client FDI. L'architecture FDI complète est représentée à la Figure 1. Les composants architecturaux qui relèvent du domaine d'application du présent document ont été mis en évidence dans cette figure.

Integracija procesne naprave (FDI) - 2. del: Odjemalec FDI (IEC 62769-2:2021)

General Information

Status
Published
Publication Date
25-May-2021
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
31-Mar-2021
Due Date
05-Jun-2021
Completion Date
26-May-2021

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SLOVENSKI STANDARD
SIST EN IEC 62769-2:2021
01-julij-2021
Nadomešča:
SIST EN 62769-2:2015
Integracija procesne naprave (FDI) - 2. del: Odjemalec FDI (IEC 62769-2:2021)
Field Device Integration (FDI) - Part 2: FDI Client (IEC 62769-2:2021)
Feldgeräteintegration (FDI) - Teil 2: FDI-Client (IEC 62769-2:2021)

Intégration des appareils de terrain (FDI) - Partie 2: Client FDI (IEC 62769-2:2021)

Ta slovenski standard je istoveten z: EN IEC 62769-2:2021
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 62769-2:2021 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN IEC 62769-2:2021
---------------------- Page: 2 ----------------------
SIST EN IEC 62769-2:2021
EUROPEAN STANDARD EN IEC 62769-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2021
ICS 25.040.40; 35.100.05 Supersedes EN 62769-2:2015 and all of its amendments
and corrigenda (if any)
English Version
Field Device Integration (FDI) - Part 2: FDI Client
(IEC 62769-2:2021)

Intégration des appareils de terrain (FDI) - Partie 2: Client Feldgeräteintegration (FDI) - Teil 2: FDI-Client

FDI (IEC 62769-2:2021)
(IEC 62769-2:2021)

This European Standard was approved by CENELEC on 2021-03-12. 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

© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 62769-2:2021 E
---------------------- Page: 3 ----------------------
SIST EN IEC 62769-2:2021
EN IEC 62769-2:2021 (E)
European foreword

The text of document 65E/759/FDIS, future edition 2 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

EN IEC 62769-2:2021.
The following dates are fixed:

• latest date by which the document has to be implemented at national (dop) 2021-12-12

level by publication of an identical national standard or by endorsement

• latest date by which the national standards conflicting with the (dow) 2024-03-12

document have to be withdrawn

This document supersedes EN 62769-2:2015 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.

Endorsement notice

The text of the International Standard IEC 62769-2:2021 was approved by CENELEC as a European

Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards

indicated:
IEC 61804-3 NOTE Harmonized as EN IEC 61804-3
IEC 61804-4 NOTE Harmonized as EN IEC 61804-4
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SIST EN IEC 62769-2:2021
EN IEC 62769-2:2021 (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 62443-3-3 2013 Industrial communication networks - EN IEC 62443-3-3 2019
Network 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: EN 62769-3 -
Server
IEC 62769-4 - Field Device Integration (FDI) - Part 4: FDI EN 62769-4 -
Packages
IEC 62769-5 - Field Device Integration (FDI) - Part 5: EN 62769-5 -
Information Model
IEC 62769-6 - Field Device Integration (FDI) - Part 6: EN 62769-6 -
Technology Mapping
ISO 639 - Code for the representation of names of - -
languages
ISO 3166 - Codes for the representation of names of EN 23166 -
countries
ISO/IEC 15948 - Information technology - Computer - -
graphics and image processing - Portable
Network Graphics (PNG) - Functional
specification
IETF RFC 3066 - Tags for the Identification of Languages - -
XMLSchema-1 - XML Schema: Structures (available at - -
http://www.w3.org/TR/xmlschema-1/)
---------------------- Page: 5 ----------------------
SIST EN IEC 62769-2:2021
EN IEC 62769-2:2021 (E)
Publication Year Title EN/HD Year
XMLSchema-2 - XML Schema: Datatypes (available at - -
http://www.w3.org/TR/xmlschema-2/)
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SIST EN IEC 62769-2:2021
IEC 62769-2
Edition 2.0 2021-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Field device integration (FDI) –
Part 2: FDI Client
Intégration des appareils de terrain (FDI) –
Partie 2: Client FDI
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40; 35.100.05 ISBN 978-2-8322-9309-6

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
---------------------- Page: 7 ----------------------
SIST EN IEC 62769-2:2021
– 2 – IEC 62769-2:2021 © IEC 2021
CONTENTS

FOREWORD ......................................................................................................................... 10

INTRODUCTION ................................................................................................................... 12

1 Scope ............................................................................................................................ 13

2 Normative references .................................................................................................... 13

3 Terms, definitions, abbreviated terms and conventions .................................................. 14

3.1 Terms and definitions ............................................................................................ 14

3.1.1 Terms used for Services ................................................................................ 14

3.1.2 Terms used for Device Access Services ........................................................ 15

3.2 Abbreviated terms ................................................................................................. 15

3.3 Conventions .......................................................................................................... 15

4 Overview ....................................................................................................................... 16

5 FDI Client ...................................................................................................................... 17

5.1 Device Access Services ........................................................................................ 17

5.1.1 General ......................................................................................................... 17

5.1.2 Device Model ................................................................................................. 17

5.1.3 Node model ................................................................................................... 19

5.1.4 Services ........................................................................................................ 26

5.1.5 Base Property Services ................................................................................. 30

5.1.6 Device Model Services .................................................................................. 31

5.1.7 Locking Services ........................................................................................... 44

5.1.8 Direct Access Services .................................................................................. 46

5.1.9 Data types ..................................................................................................... 48

5.2 Hosting Services ................................................................................................... 53

5.2.1 General ......................................................................................................... 53

5.2.2 Services ........................................................................................................ 53

5.2.3 Parameter Type Definitions ........................................................................... 65

6 UIP ................................................................................................................................ 67

6.1 UIP Services ......................................................................................................... 67

6.1.1 Services ........................................................................................................ 67

6.1.2 Parameter type definitions ............................................................................. 70

6.2 UIP instantiation rules ........................................................................................... 72

6.3 UIP state machine................................................................................................. 72

6.3.1 States ............................................................................................................ 72

6.3.2 State transitions ............................................................................................ 73

6.4 UIP permissions and restrictions ........................................................................... 74

6.4.1 Introduction ................................................................................................... 74

6.4.2 Access to local file system ............................................................................. 74

6.4.3 Export/Import of files ..................................................................................... 74

6.4.4 Inter-Process Communication (IPC) ............................................................... 74

6.4.5 Open files based on MIME Type .................................................................... 75

6.4.6 Access to resources ...................................................................................... 75

6.5 UIP deployment .................................................................................................... 75

6.5.1 UIP downloads from FDI Server ..................................................................... 75

6.5.2 UIP management on FDI Client...................................................................... 76

7 Actions .......................................................................................................................... 77

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SIST EN IEC 62769-2:2021
IEC 62769-2:2021 © IEC 2021 – 3 –

7.1 General ................................................................................................................. 77

7.2 Sequence diagram ................................................................................................ 77

7.3 FDI Action schema definition................................................................................. 80

8 User Interface Description (UID) .................................................................................... 81

8.1 Overview............................................................................................................... 81

8.2 UID execution ....................................................................................................... 83

Annex A (normative) XML schema ....................................................................................... 87

A.1 General ................................................................................................................. 87

A.2 AbortRequestT ...................................................................................................... 87

A.3 AccessT ................................................................................................................ 87

A.4 AcknowledgementRequestT .................................................................................. 88

A.5 ActionListT ............................................................................................................ 88

A.6 AbortingNotificationT ............................................................................................ 89

A.7 ActionRequestT .................................................................................................... 89

A.8 ActionResponseT .................................................................................................. 90

A.9 ActionT ................................................................................................................. 91

A.10 AxisListT ............................................................................................................... 92

A.11 AxisT .................................................................................................................... 92

A.12 BitEnumerationItemListT ....................................................................................... 93

A.13 BitEnumerationItemT ............................................................................................ 93

A.14 ButtonListT ........................................................................................................... 94

A.15 ChartT .................................................................................................................. 94

A.16 ChartTypeT ........................................................................................................... 95

A.17 ColorNameT ......................................................................................................... 96

A.18 ColorT................................................................................................................... 97

A.19 ColorValueT .......................................................................................................... 97

A.20 ColumnBreakT ...................................................................................................... 97

A.21 DateTimeDataT ..................................................................................................... 98

A.22 DelayMessageRequestT ....................................................................................... 98

A.23 DiagramLineT ....................................................................................................... 99

A.24 EnumerationItemListT ......................................................................................... 100

A.25 EnumerationItemT .............................................................................................. 100

A.26 FormatSpecifierT ................................................................................................ 101

A.27 GraphT ............................................................................................................... 101

A.28 GridT .................................................................................................................. 102

A.29 HandlingT ........................................................................................................... 102

A.30 ImageT ............................................................................................................... 103

A.31 InfoRequestT ...................................................................................................... 104

A.32 InputRequestT .................................................................................................... 104

A.33 InputResponseT .................................................................................................. 105

A.34 InputValueT ........................................................................................................ 105

A.35 InputValueTypeT ................................................................................................. 106

A.36 LabelHelpT ......................................................................................................... 106

A.37 LabelT ................................................................................................................ 107

A.38 LineTypeT ........................................................................................................... 107

A.39 MenuT ................................................................................................................ 108

A.40 MenuReferenceT ................................................................................................ 110

A.41 MenuStyleT......................................................................................................... 111

A.42 NumericDataT ..................................................................................................... 111

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SIST EN IEC 62769-2:2021
– 4 – IEC 62769-2:2021 © IEC 2021

A.43 NumericTemplateT .............................................................................................. 112

A.44 OptionListT ......................................................................................................... 112

A.45 OrientationT ........................................................................................................ 113

A.46 ParameterInputRequestT .................................................................................... 113

A.47 ParameterListT ................................................................................................... 114

A.48 ParameterT ......................................................................................................... 114

A.49 PluginT ............................................................................................................... 116

A.50 RangeListT ......................................................................................................... 116

A.51 RangeT ............................................................................................................... 117

A.52 ResponseT ......................................................................................................... 117

A.53 RowBreakT ......................................................................................................... 117

A.54 ScalingT ............................................................................................................. 118

A.55 SelectionRequestT .............................................................................................. 118

A.56 SelectionResponseT ........................................................................................... 119

A.57 SeparatorT .......................................................................................................... 119

A.58 SizeT .................................................................................................................. 119

A.59 ParameterClassT ................................................................................................ 120

A.60 ActionClassT ...................................................................................................... 121

A.61 SourceListT ........................................................................................................ 123

A.62 SourceT .............................................................................................................. 124

A.63 StringDataT ........................................................................................................ 124

A.64 StringTemplateT ................................................................................................. 125

A.65 StringOptionListT ................................................................................................ 125

A.66 StringOptionT ..................................................................................................... 126

A.67 StringT ................................................................................................................ 126

A.68 TimeScaleT......................................................................................................... 127

A.69 UidLayoutInformation .......................................................................................... 127

A.70 UidRequestT ....................................................................................................... 128

A.71 UidResponseT .................................................................................................... 128

A.72 UiElementSizeableT ............................................................................................ 129

A.73 UiElementT ......................................................................................................... 129

A.74 UiTemplateT ....................................................................................................... 130

A.75 VariantT .............................................................................................................. 131

A.76 VariantOptionListT .............................................................................................. 132

A.77 VariantOptionT .................................................................................................... 132

A.78 VectorListT ......................................................................................................... 133

A.79 VectorT ............................................................................................................... 133

A.80 WaveformListT .................................................................................................... 134

A.81 WaveformT ......................................................................................................... 134

A.82 WaveformTypeT .................................................................................................. 135

A.83 WaveformTypeHorizontalT .................................................................................. 135

A.84 WaveformTypeVerticalT ...................................................................................... 135

A.85 WaveformTypeYTT ............................................................................................. 136

A.86 WaveformTypeXYT ............................................................................................. 137

A.87 WaveformKeyPointListT ...................................................................................... 138

A.88 WaveformVectorT ............................................................................................... 138

A.89 WaveformVectorElementListT ............................................................................. 139

A.90 WaveformVectorElementT................................................................................... 139

Annex B (informative) Action example ................................................................................ 141

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SIST EN IEC 62769-2:2021
IEC 62769-2:2021 © IEC 2021 – 5 –

Annex C (informative) Typical FDI Client use cases ........................................................... 150

C.1 General ............................................................................................................... 150

C.2 Bulk operations ................................................................................................... 150

C.3 Progress bar support .......................................................................................... 150

Bibliography ........................................................................................................................ 152

Figure 1 – FDI architecture diagram ...................................................................................... 13

Figure 2 – Overall structure of a Device ................................................................................ 18

Figure 3 – Structure of Blocks ............................................................................................... 19

Figure 4 – Device Model NodeClasses .................................................................................. 19

Figure 5 – Example: Variable hierarchy representing a RECORD .......................................... 24

Figure 6 – Variable hierarchy representing a VALUE_ARRAY of RECORDs.......................... 25

Figure 7 – UIP state machine ................................................................................................ 73

Figure 8 – FDI Action sequence diagram .............................................................................. 78

Figure 9 – User Interface Descriptions .................................................................................. 82

Figure 10 – User Interface Description sequence diagram .................................................... 84

Figure B.1 – Action example (step 1) .................................................................................. 144

Figure B.2 – Action example (step 2) .................................................................................. 145

Figure B.3 – Action example (step 3) .................................................................................. 146

Figure B.4 – Action example (step 4) .................................................................................. 147

Figure B.5 – Action example (step 5) .................................................................................. 148

Figure B.6 – Action example (step 6) .................................................................................. 149

Figure C.1 – Progress bar support ...................................................................................... 151

Table 1 – BaseNodeClass Attributes ..................................................................................... 20

Table 2 – Object NodeClass Attributes .................................................................................. 20

Table 3 – Variable NodeClass Attributes ............................................................................... 21

Table 4 – Parsing of the initial bytes ..................................................................................... 23

Table 5 – Service Definition Table ........................................................................................ 26

Table 6 – StatusCode Bit Assignments ................................................................................. 28

Table 7 – DataValue InfoBits ................................................................................................ 28

Table 8 – Service result codes .............................................................................................. 29

Table 9 – Operation level result codes .................................................................................. 29

Table 10 – GetDeviceAccessInterfaceVersion Service parameters ........................................ 31

Table 11 – GetOnlineAccessAvailability Service parameters ................................................. 31

Table 12 – Browse Service parameters ................................................................................. 32

Table 1
...

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