EN 62453-303-2:2009

SLOVENSKI STANDARD
01-januar-2010
Specifikacija vmesnika orodja procesne naprave - 303-2. del: Integracija
komunikacijskih profilov - IEC 61784 CP 3/4, CP 3/5 in CP 3/6 (IEC 62453-303-
2:2009)
Field device tool interface specification -- Part 303-2: Communication profile integration -
IEC 61784 CP 3/4, CP 3/5 and CP 3/6
Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 303-2: Integration von
Kommunikationsprofilen - IEC 61784 Kommunikationsprofile (CP) 3/4, 3/5 und 3/6
Spécification des interfaces des outils des dispositifs de terrain (FDT) - Partie 303-2:
Intégration des profils de communication - CEI 61784 CP 3/4, CP 3/5 et CP 3/6
Ta slovenski standard je istoveten z: EN 62453-303-2:2009
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 62453-303-2
NORME EUROPÉENNE
October 2009
EUROPÄISCHE NORM
ICS 25.040.40; 35.100.05; 35.110

English version
Field device tool (FDT) interface specification -
Part 303-2: Communication profile integration -
IEC 61784 CP 3/4, CP 3/5 and CP 3/6
(IEC 62453-303-2:2009)
Spécification des interfaces des outils Field Device Tool (FDT)-
des dispositifs de terrain (FDT) - Schnittstellenspezifikation -
Partie 303-2: Intégration des profils Teil 303-2: Integration
de communication - von Kommunikationsprofilen -
CEI 61784 CP 3/4, CP 3/5 et CP 3/6 Kommunikationsprofile (CP)
(CEI 62453-303-2:2009) 3/4, 3/5 und 3/6 nach IEC 61784
(IEC 62453-303-2:2009)
This European Standard was approved by CENELEC on 2009-08-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62453-303-2:2009 E

Foreword
The text of document 65E/128/FDIS, future edition 1 of IEC 62453-303-2, 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 was approved by CENELEC as EN 62453-303-2 on
2009-08-01.
Each part of the EN 62453-3xy series is intended to be read in conjunction with EN 62453-2.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-05-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-08-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62453-303-2:2009 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 61158 NOTE  Harmonized in EN 61158 series (not modified).
__________
- 3 - EN 62453-303-2:2009
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year

1) 2)
IEC 61158-5-10 – Industrial communication networks - EN 61158-5-10 2008
Fieldbus specifications -
Part 5-10: Application layer service definition -
Type 10 elements
1) 2)
IEC 61158-6-10 – Industrial communication networks - EN 61158-6-10 2008
Fieldbus specifications -
Part 6-10: Application layer protocol
specification - Type 10 elements

1) 2)
IEC 61784-2 – Industrial communication networks - EN 61784-2 2008
Profiles -
Part 2: Additional fieldbus profiles for real-time
networks based on ISO/IEC 8802-3

IEC 62453-1 2009 Field device tool (FDT) interface specification - EN 62453-1 2009
Part 1: Overview and guidance
IEC 62453-2 2009 Field device tool (FDT) interface specification - EN 62453-2 2009
Part 2: Concepts and detailed description

1)
Undated reference.
2)
Valid edition at date of issue.

IEC 62453-303-2 ®
Edition 1.0 2009-06
INTERNATIONAL
STANDARD
Field device tool (FDT) interface specification –
Part 303-2: Communication profile integration – IEC 61784 CP 3/4, CP 3/5 and
CP 3/6
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
V
ICS 25.040.40; 35.100.05; 35.110 ISBN 2-8318-1050-2
– 2 – 62453-303-2 © IEC:2009(E)
CONTENTS
FOREWORD.4
INTRODUCTION.6
1 Scope.7
2 Normative references .7
3 Terms, definitions, symbols, abbreviated terms and conventions .7
3.1 Terms and definitions .7
3.2 Abbreviated terms .8
3.3 Conventions .8
3.3.1 Data type names and references to data types .8
3.3.2 Vocabulary for requirements.8
3.3.3 Use of UML .8
4 Bus category .8
5 Access instance and device data.9
5.1 Process Channel objects provided by DTM.9
5.2 DTM services to access instance and device data .9
6 Protocol specific behavior.9
7 Protocol specific usage of general data types .9
8 Protocol specific common data types.11
9 Network management data types.11
9.1 General .11
9.2 Parameter access data types .11
10 Communication data types .17
11 Channel parameter data types.20
12 Device identification .23
12.1 Protocol specific handling of data type STRING .23
12.2 Device type identification data types .23
12.3 Topology scan data types.26
12.4 Scan identification data types.27
12.5 Device type identification data types .29
Bibliography.32

Figure 1 – Part 303-2 of the IEC 62453 series .6

Table 1 – Protocol identifier .8
Table 2 – Physical layer identifier .8
Table 3 – Protocol specific usage of general data types.9
Table 4 – Simple parameter access data types .11
Table 5 – Structured parameter access data types.14
Table 6 – Simple communication data types .17
Table 7 – Structured communication data types.18
Table 8 – Simple channel parameter data types.21
Table 9 – Structured channel parameter data types .22
Table 10 – Identification data types for PROFINET with pure DCP.24

62453-303-2 © IEC:2009(E) – 3 –
Table 11 – Identification data types for PROFINET with I&M.25
Table 12 – Simple identification data types with protocol independent semantics.26
Table 13 – Structured identification data types with protocol independent semantics .26
Table 14 – Simple device type identification data types .26
Table 15 – Structured device type identification data type.27
Table 16 – Simple scan identification data types.27
Table 17 – Structured scan identification data types .28
Table 18 – Structured device type identification data types .29

– 4 – 62453-303-2 © IEC:2009(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 303-2: Communication profile integration –
IEC 61784 CP 3/4, CP 3/5 and CP 3/6

FOREWORD
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