CLC/TR 62453-502:2009

SLOVENSKI STANDARD
01-februar-2010
Specifikacija vmesnika orodja procesne naprave - 502. del: Implementacija
komunikacije za skupni model objekta - IEC 61784 CPF 2 (IEC/TR 62453-502:2009)
Field device tool interface specification -- Part 502: Communication implementation for
common object model - IEC 61784 CPF 2
Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 502:
Kommunikationsimplementierung mit dem allgemeinen Objektmodell (COM) - IEC 61784
Kommunikationsprofilfamilie (CPF) 2
Ta slovenski standard je istoveten z: CLC/TR 62453-502:2009
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.

TECHNICAL REPORT
CLC/TR 62453-502
RAPPORT TECHNIQUE
November 2009
TECHNISCHER BERICHT
ICS 25.040.40; 35.100.05; 35.110

English version
Field device tool (FDT) interface specification -
Part 502: Communication implementation for common object model -
IEC 61784 CPF 2
(IEC/TR 62453-502:2009)
Spécification des interfaces des outils  Field Device Tool (FDT)-
des dispositifs de terrain (FDT) - Schnittstellenspezifikation -
Partie 502: Implémentation des Teil 502: Kommunikationsimplementierung
communications mit dem allgemeinen Objektmodell (COM) -
pour le modèle objet commun - Kommunikationsprofilfamilie (CPF) 2
CEI 61784 CPF 2 nach IEC 61784
(CEI/TR 62453-502:2009) (IEC/TR 62453-502:2009)

This Technical Report was approved by CENELEC on 2009-10-01.

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. CLC/TR 62453-502:2009 E

Foreword
The text of document 65E/66/CDV, future edition 1 of IEC/TR 62453-502, 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
CLC/TR 62453-502 on 2009-10-01.
This standard is to be used in conjunction with EN 62453-3xy series.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the Technical Report IEC/TR 62453-502:2009 was approved by CENELEC as a Technical
Report without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61131-3 NOTE  Harmonized as EN 61131-3:2003 (not modified).
IEC 61784-3-2 NOTE  Harmonized as EN 61784-3-2:2008 (not modified).
__________
- 3 - CLC/TR 62453-502:2009
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 61158-2 - Industrial communication networks - EN 61158-2 2008
Fieldbus specifications -
Part 2: Physical layer specification
and service definition
1) 2)
IEC 61158-3-2 - Industrial communication networks - EN 61158-3-2 2008
Fieldbus specifications -
Part 3-2: Data-link layer service definition -
Type 2 elements
1) 2)
IEC 61158-4-2 - Industrial communication networks - EN 61158-4-2 2008
Fieldbus specifications -
Part 4-2: Data-link layer protocol
specification - Type 2 elements

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

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

1) 2)
IEC 62026-3 - Low-voltage switchgear and controlgear - EN 62026-3 2009
Controller-device interfaces (CDIs) -
Part 3: DeviceNet
IEC 62453-1 2009 Field device tool (FDT) interface EN 62453-1 2009
specification -
Part 1: Overview and guidance
IEC 62453-2 2009 Field device tool (FDT) interface EN 62453-2 2009
specification -
Part 2: Concepts and detailed description

IEC/TR 62453-41 2009 Field device tool (FDT) interface CLC/TR 62453-41 2009
specification -
Part 41: Object model integration profile -
Common object model
1)
Undated reference.
2)
Valid edition at date of issue.

Publication Year Title EN/HD Year

IEC 62453-302 2009 Field device tool (FDT) interface EN 62453-302 2009
specification -
Part 302: Communication profile integration -
IEC 61784 CPF 2
__________
IEC/TR 62453-502 ®
Edition 1.0 2009-08
TECHNICAL
REPORT
colour
inside
Field device tool (FDT) interface specification –
Part 502: Communication implementation for common object model – IEC 61784
CPF 2
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
S
ICS 25.040.40; 35.100.05; 35.110 ISBN 2-8318-1058-6
– 2 – TR 62453-502 © IEC:2009(E)
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms, definitions, symbols, abbreviated terms and conventions .7
3.1 Terms and definitions .7
3.2 Symbols and abbreviated terms.7
3.3 Conventions .7
3.3.1 Data type names and references to data types .7
3.3.2 Vocabulary for requirements.7
4 Bus category .8
5 Access to instance and device data.8
6 Protocol specific behavior.8
7 Protocol specific usage of general data types .8
8 Protocol specific common data types – DTMCIPDataTypeSchema .8
9 Network management data types.11
9.1 General .11
9.2 Node address.11
9.3 Scanner/Master – Bus Parameter Set (CIP) –
FDTCIPDTMParameterSchema .11
10 Communication data types .16
11 Channel parameter data types.17
12 Device identification .19
12.1 Device type identification data types – FDTCIPIdentSchema.19
12.2 Topology scan data types.19
12.3 Scan identification data types – FDTCIPScanIdentSchema .19
12.4 Device type identification data types – FDTCIPDeviceTypeIdentSchema.20
Annex A (informative) Implementation hints .21
Bibliography.22

Figure 1 – Part 502 of the IEC 62453 series .5

Table 1 – Protocol specific usage of general attributes .8

TR 62453-502 © IEC:2009(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 502: Communication implementation for common object model –
IEC 61784 CPF 2
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
The main task of IEC technical committees is to prepare International Standards. However, a
technical committee may propose the publication of a technical report when it has collected
data of a different kind from that which is normally published as an International Standard, for
example "state of the art".
IEC/TR 62453-502, which is a technical report, has been prepared by subcommittee 65E:
Devices and integration in enterprise systems, of IEC technical committee 65: Industrial-
process measurement, control and automation:
This part, in conjunction with the other parts of the first edition of the IEC 62453 series
cancels and replaces IEC/PAS 62453-1, IEC/PAS 62453-2, IEC/PAS 62453-3, IEC/PAS
62453-4 and IEC/PAS 62453-5 published in 2006, and constitutes a technical revision.
Each part of the IEC/TR 62453-5xy series is intended to be read in conjunction with its
corresponding part in the IEC 62453-3xy series.

– 4 – TR 62453-502 © IEC:2009(E)
The text of this technical report is based on the following documents:
Enquiry draft Report on voting
65E/66/DTR 65E/115/RVC
Full information on the voting for the approval of this technical report can be found in the
report on voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
The list of all parts of the IEC 62453 series, under the general title Field Device Tool (FDT)
interface specification, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.

IMPORTANT – The “colour inside” logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct understanding
of its contents. Users should therefore print this publication using a colour printer.

TR 62453-502 © IEC:2009(E) – 5 –
INTRODUCTION
This part of IEC 62453 is an interface specification for developers of FDT (Field Device Tool)
components for function control and data access within a client/server architecture. The
specification is a result of an analysis and design process to develop standard interfaces to
facilitate the development of servers and clients by multiple vendors that need to interoperate
seamlessly.
With the integration of fieldbusses into control systems, there are a few other tasks which
need to be performed. In addition to fieldbus- and device-specific tools, there is a need to
integrate these tools into higher-level system-wide planning- or engineering tools. In
particular, for use in extensive and heterogeneous control systems, typically in the area of the
process industry, the unambiguous definition of engineering interfaces that are easy to use for
all those involved is of great importance.
A device-specific software component, called DTM (Device Type Manager), is supplied by the
field device manufacturer with its device. The DTM is integrated into engineering tools via the
FDT interfaces defined in this specification. The approach to integration is in general open for
all kind of fieldbusses and thus meets the requirements for integrating different kinds of
devices into heterogeneous control systems.
Figure 1 shows how IEC/TR 62453-502 is aligned in the structure of IEC 62453 series.
Part 502
Communication
Implementation
for common
object model –
IEC 61784 CPF 2
Figure 1 – Part 502 of the IEC 62453 series

– 6 – TR 62453-502 © IEC:2009(E)
FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 502: Communication implementation for common object model –
IEC 61784 CPF 2
1 Scope
IEC/TR 62453-502, which is a technical report, provides information for integrating the CIP™
technology into the COM based implementation of FDT interface specification
(IEC/TR 62453-5).
Communication Profile Family 2 (commonly known as CIP™ ) defines communication profiles
based on IEC 61158-2 Type 2, IEC 61158-3-2, IEC 61158-4-2, IEC 61158-5-2, and
IEC 61158-6-2, IEC 62026-3. The basic profiles CP 2/1 (ControlNet™), CP 2/2
(EtherNet/IP™ ), and CP 2/3 (DeviceNet™ ) are defined in IEC 61784-1 and IEC 61784-2. An
additional communication profile (CompoNet™),also based on CIP™, is defined in [13].
This part of IEC 62453 specifies communication and other services.
This specification neither contains the FDT specification nor modifies it.
2 Normative references
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.
IEC 61158-2, Industrial communication networks – Fieldbus specifications – Part 2: Physical
layer specification and service definition
IEC 61158-3-2, Industrial communication networks – Fieldbus specifications – Part 3-2: Data-
link layer service definition – Type 2 elements
IEC 61158-4-2, Industrial communication networks – Fieldbus specifications – Part 4-2: Data-
link layer protocol specification – Type 2 elements
IEC 61158-5-2, Industrial communication networks – Fieldbus specifications – Part 5-2:
Application layer service definition – Type 2 elements
———————
CIP™ (Common Industrial Protocol), DeviceNet™ and CompoNet™ are trade names of Open DeviceNet Vendor
Association, Inc (ODVA). This information is given for the convenience of users of this International Standard
and does not constitute an endorsement by IEC of the trade name holder or any of its products. Compliance to
this standard does not require use of the trade names CIP™, DeviceNet™ or CompoNet™. Use of the trade
names CIP™, DeviceNet™ or CompoNet™ requires permission of Open DeviceNet Vendor Association,Inc.
ControlNet™ is a trade name of ControlNet International, Ltd. This information is given for the convenience of
users of this International Standard and does not constitute an endorsement by IEC of the trademark holder or
any of its products. Compliance to this profile does not require use of the trade name ControlNet™. Use of the
trade name ControlNet™ requires permission of ControlNet International, Ltd.
EtherNet/IP™ is a trade name of ControlNet International, Ltd. and Open DeviceNet Vendor Association, Inc.
This information is given for the convenience of users of this International Standard and does not constitute an
endorsement by IEC of the trademark holder or any of its products. Compliance to this profile does not require
use of the trade name EtherNet/IP™. Use of the trade name EtherNet/IP™ requires permission of either
ControlNet International, Ltd. or Open DeviceNet Vendor Association, Inc.

TR 62453-502 © IEC:2009(E) – 7 –
IEC 61158-6-2, Industrial communication networks – Fieldbus specifications – Part 6-2:
Application layer protocol specification – Type 2 elements
IEC 61784-1, Industrial communication networks – Profiles – Part 1: Fieldbus profiles
IEC 61784-2, Industrial communication networks – Profiles – Part 2: Additional fieldbus
profiles for real-time networks based on ISO/IEC 8802-3
IEC 62026-3, Low-voltage switchgear and controlgear – Controller-device interfaces (CDIs) –
Part 3: DeviceNet
IEC 62453-1:2009, Field Device Tool (FDT) interface specification – Part 1: Overview and
guidance
IEC 62453-2:2009, Field Device Tool (FDT) interface specification – Part 2: Concepts and
detailed description
IEC/TR 62453-41:2009, Field Device Tool (FDT) interface specification – Part 41: Object
model integration profile – Common object model
IEC 62453-302:2009, Field Device Tool (FDT) interface specification – Part 302:
Communication profile integration – IEC 61784 CPF 2
3 Terms, definitions, symbols, abbreviated terms and conventions
3.1 Terms and definitions
For the purpose of this document, the terms and definitions given in IEC 62453-1 and
IEC 62453-2 apply.
3.2 Symbols and abbreviated terms
For the purpose of this document, the symbols and abbreviations given in IEC 62453-1,
IEC 62453-2 and the following apply.
CIP™ Common Industrial Protocol
CP Communication Profile [IEC 61784-1]
CPF Communication Profile Family [IEC 61784-1]
EDS Electronic Data Sheet [ISO 15745]
UML Unified Modelling Language [ISO/IEC 19501]

3.3 Conventions
3.3.1 Data type names and references to data types
The conventions for naming and referencing of data types are explained in IEC 62453-2
Clause A.1
3.3.2 Vocabulary for requirements
The following expressions are used when specifying requirements.
Usage of “shall” or “Mandatory” No exceptions allowed.

– 8 – TR 62453-502 © IEC:2009(E)
Usage of “should” or “Recommended” Strong recommendation. It may make sense in
special exceptional cases to differ from the
described behavior.
Usage of “can’ or “Optional’ Function or behavior may be provided,
depending on defined conditions.
4 Bus category
IEC 61784 CPF 2 protocol is identified in the attribute busCategory of the BusCategory
element by the identifiers, as specified in IEC 62453-302.
5 Access to instance and device data
The elements and attributes specified in this clause are used at following methods:
• IDtmParameter::GetParameters()
• IDtmParameter::SetParameters()
All parameters defined in the Params section of the EDS shall be exposed in the
ExportedVariables element.
6 Protocol specific behavior
IEC 61784 CPF 2 protocol specific requirements are specified in IEC 62453-302.
7 Protocol specific usage of general data types
Table 1 shows how general attributes are used with IEC 61784 CPF 2 devices.
Table 1 – Protocol specific usage of general attributes
Attribute Description for use
fdt:address All these attributes of the FDTDatatype schema are
used as defined in IEC 62453-302.
fdt:protocolId
fdt:deviceTypeId
fdt:deviceTypeInformation
fdt:deviceTypeInformationPath
fdt:manufacturerId
fdt:semanticId
fdt:applicationDomain
fdt:tag
8 Protocol specific common data types – DTMCIPDataTypeSchema
This schema specifies the protocol specific common XML elements and attributes, which are
used in other schemas. The definition of the elements and attributes follows the data type
definitions in IEC 62453-302.

TR 62453-502 © IEC:2009(E) – 9 –
xmlns:dt="urn:schemas-microsoft-com:datatypes" xmlns:fdt="x-schema:FDTDataTypesSchema.xml"
xmlns:dtminfo="x-schema:DTMInformationSchema.xml">



























































– 10 – TR 62453-502 © IEC:2009(E)


























































TR 62453-502 © IEC:2009(E) – 11 –
9 Network management data types
9.1 General
The elements and attributes specified in this clause are used at following methods:
• IDtmParameter:GetParameters
• IDtmParameter:SetParameters
9.2 Node address
The CIPNodeID will be stored in the busAddress attribute of the fdt:MasterSlaveBus element.
This is not used for CompoNet because the master has a fixed address – since this is a
mandatory element, the recommendation is to use the value “0”.
9.3 Scanner/Master – Bus Parameter Set (CIP) – FDTCIPDTMParameterSchema
Information is sent to the CIP scanner/master within the UserDefinedBus element in the
BusInformation element, using the CIPNode element defined in the schema below. This
information shall be set to configure the scan list of scanner/master.


xmlns:dt="urn:schemas-microsoft-com:datatypes" xmlns:fdt="x-schema:FDTDataTypesSchema.xml" xmlns:cip="x-
schema:DTMCIPDataTypeSchema.xml" xmlns:fdtpar="x-schema:DTMParameterSchema.xml">









































– 12 – TR 62453-502 © IEC:2009(E)































































TR 62453-502 © IEC:2009(E) – 13 –

































































– 14 – TR 62453-502 © IEC:2009(E)
 






















































...