IEC TR 62453-503-2:2009

Field device tool (FDT) interface specification - Part 503-2: Communication implementation for common object model - IEC 61784 CP 3/4, CP 3/5 and CP 3/6

IEC/TR 62453-503-2:2009(E) provides information for integrating the PROFINET® technology into the implementation of the FDT interface specification (IEC/TR 62453-41). It also specifies communication and other services.

General Information

• Status: Replaced
• Publication Date: 17-Aug-2009
• ICS: 25.040.40 - Industrial process measurement and control
• ICS: 35.100.05 - Multilayer applications
• ICS: 35.110 - Networking
• Technical Committee: SC 65E - Devices and integration in enterprise systems
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 15-Jun-2017

Relations

• Replaced By: IEC TR 62453-51-32:2017 - Field device tool (FDT) interface specification - Part 51-32: Communication implementation for common object model - IEC 61784 CP 3/4, CP 3/5 and CP 3/6
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC/TR 62453-503-2
®
Edition 1.0 2009-08
TECHNICAL
REPORT

colour
inside
Field device tool (FDT) interface specification –
Part 503-2: Communication implementation for common object model –
IEC 61784 CP 3/4, CP 3/5 and CP 3/6


IEC/TR 62453-503-2:2009(E)

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IEC/TR 62453-503-2
®
Edition 1.0 2009-08
TECHNICAL
REPORT

colour
inside
Field device tool (FDT) interface specification –
Part 503-2: Communication implementation for common object model –
IEC 61784 CP 3/4, CP 3/5 and CP 3/6


INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
U
ICS 25.040.40; 35.100.05; 35.110 ISBN 978-2-88910-729-2
® Registered trademark of the International Electrotechnical Commission

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– 2 – TR 62453-503-2 © IEC:2009(E)
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms, definitions, symbols, abbreviated terms and conventions .6
3.1 Terms and definitions .6
3.2 Symbols and abbreviated terms.6
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 .7
5 Access to instance and device data.7
6 Protocol specific usage of general data types .7
7 Network management data types.8
7.1 General .8
7.2 PNIO device address.8
7.3 Bus configuration – FDTProfinetIOParameterSchema .8
8 Communication data types – FDTProfinetIOCommunicationSchema.11
9 Channel parameter data types – FDTProfinetIOChannelParameterSchema .13
10 Device identification .14
10.1 Device type identification data types – FDTProfinetIOIdentSchema.14
10.2 Topology scan data types – DTMProfinetIODeviceSchema.15
10.3 Scan identification data types – FDTProfinetIOScanIdentSchema .15
10.4 Device type identification data types – FDTProfinetIODeviceIdentSchema .17
10.5 XSLT Transformation .18
Bibliography.26

Figure 1 – Part 503-2 of the IEC 62453 series .5

Table 1 – Protocol specific usage of general data types.7

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TR 62453-503-2 © IEC:2009(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 503-2: Communication implementation for common object model –
IEC 61784 CP 3/4, CP 3/5 and CP 3/6


FOREWORD
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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
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
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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 62453-503-2, 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.

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– 4 – TR 62453-503-2 © IEC:2009(E)
The text of this technical report is based on the following documents:
Enquiry draft Report on voting
65E/68/DTR 65E/117/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.

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TR 62453-503-2 © 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 62453-503-2 is aligned in the structure of IEC 62453 series.
PParartt 5 50023-2
Communication
implementation
for common
object model –
IEC 61784 CP 3/4,
CP 3/5 and CP 3/6

Figure 1 – Part 503-2 of the IEC 62453 series

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– 6 – TR 62453-503-2 © IEC:2009(E)
FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 503-2: Communication implementation for common object model –
IEC 61784 CP 3/4, CP 3/5 and CP 3/6



1 Scope
IEC/TR 62453-503-2, which is a technical report, provides information for integrating the
1
PROFINET® technology into the implementation of the FDT interface specification (IEC/TR
62453-41).
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 specification.
For dated references, only the edition cited applies. For undated references, the latest edition
of the referenced document (including any amendments) applies
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 62453-303-2:2009, Field Device Tool (FDT) interface specification – Part 303-2:
Communication profile integration - IEC 61784 CP 3/4, CP 3/5 and CP 3/6
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.
GSDML Generic Station Description Markup Language
DCP Discovery and basic Configuration Protocol
———————
1
 PROFINET ® is the trademark of PROFIBUS Nutzerorganisation e.V. (PNO). PNO is a non-profit trade
organization to support the fieldbus PROFIBUS. 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 registered trademark. Use of the trademark
PROFIBUS and PROFINET requires permission of the trade name holder.

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TR 62453-503-2 © IEC:2009(E) – 7 –

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.
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 CP 3/3 protocol is identified in the attribute busCategory of the BusCategory
element by the identifiers, as specified in IEC 62453-303-2.
5 Access to instance and device data
Used at methods:
• IDtmParameter::GetParameters()
• IDtmParameter::SetParameters()
These methods shall provide access to at least to all parameters defined in IEC 62453-303-2.
6 Protocol specific usage of general data types
Table 1 shows how general data types are used with IEC 61784 CP 3/3 devices.
Table 1 – Protocol specific usage of general data types
Attribute Description for use
fdt:address All these attributes of the FDTDatatype schema are used as defined in
IEC 62453-303-2.
fdt:protocolId
fdt:deviceTypeId
fdt:deviceTypeInformation
fdt:deviceTypeInformationPath
fdt:manufacturerId
fdt:semanticId
fdt:applicationDomain
fdt:tag

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7 Network management data types
7.1 General
The data types specified in this clause are used at following methods:
• IDtmParameter:GetParameters
• IDtmParameter:SetParameters
7.2 PNIO device address
The address information of a PNIO device is handled in the
element.
7.3 Bus configuration – FDTProfinetIOParameterSchema

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

















































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TR 62453-503-2 © IEC:2009(E) – 11 –
  
  




  
  



8 Communication data types – FDTProfinetIOCommunicationSchema
The data types specified in this clause are used with the methods of IFdtCommunication.
 xmlns="urn:schemas-microsoft-com:xml-data"
 xmlns:dt="urn:schemas-microsoft-com:datatypes"
 xmlns:fdt="x-schema:FDTDataTypesSchema.xml">






















 
 
 



 
 
 
 
 
 
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