IEC 61499-4:2013

IEC 61499-4 ®
Edition 2.0 2013-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Function blocks –
Part 4: Rules for compliance profiles

Blocs fonctionnels –
Partie 4: Règles pour les profils de conformité

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IEC 61499-4 ®
Edition 2.0 2013-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Function blocks –
Part 4: Rules for compliance profiles

Blocs fonctionnels –
Partie 4: Règles pour les profils de conformité

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX L
ICS 25.040.40 ISBN 978-2-83220-625-6

– 2 – 61499-4 © IEC:2013
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Contents of compliance profiles . 7
4.1 Structure of compliance profiles . 7
4.2 General provisions of a compliance profile . 7
4.2.1 Scope . 7
4.2.2 References to normative documents . 8
4.2.3 Terms and definitions . 8
4.3 Portability provisions . 8
4.4 Interoperability provisions. 8
4.5 Configurability provisions . 8
4.6 Test requirements . 8
4.7 Annexes . 8
Annex A (informative) Example compliance profile . 9
Annex B (informative) Example device configurability classes . 10
Bibliography . 11

Figure 1 – Topics addressed by compliance profiles . 5

Table 1 – Contents of compliance profiles . 7
Table B.1 – Device configurability classes (informative) . 10

61499-4 © IEC:2013 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FUNCTION BLOCKS –
Part 4: Rules for compliance profiles

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
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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 itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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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
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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.
International Standard IEC 61499-4 has been prepared by subcommittee 65B: Measurement
and control devices, of IEC technical committee 65: Industrial-process measurement, control
and automation.
This second edition cancels and replaces the first edition published in 2005. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
Table B.1 has been updated for consistency with Table 8 of IEC 61499-1:2013.

– 4 – 61499-4 © IEC:2013
The text of this standard is based on the following documents:
FDIS Report on voting
65B/854/FDIS 65B/862/RVD
Full information on the voting for the approval of this standard 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.
A list of all parts of the IEC 61499 series, published under the general title Function blocks,
can be found on the IEC website.
Terms defined in IEC 61499-1, IEC 61499-2 and this standard are italicized.
The committee has decided that the contents of this publication will remain unchanged until
the stability 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.
61499-4 © IEC:2013 – 5 –
FUNCTION BLOCKS –
Part 4: Rules for compliance profiles

1 Scope
This part of IEC 61499 defines rules for the development of compliance profiles, which specify
the features of IEC 61499-1 and 61499-2 to be implemented in order to promote the following
attributes of IEC 61499-based systems, devices and software tools:
• interoperability of devices from multiple suppliers;
• portability of software between software tools of multiple suppliers; and
• configurability of devices from multiple vendors by software tools of multiple suppliers.
These attributes are illustrated in Figure 1.
portability
Software tool 1 Software tool 2
…other tools and devices.
configurability
interoperability
Device 1 Device 2
Sensor/ Sensor/
Actuator Actuator
Link #1 Link #2
IEC  274/13
NOTE 1 The sensor/actuator links designated #1 and #2 in Figure 1 may be non-interoperable. However, it is
intended that systems complying with a particular profile may show the transfer of events and data from sensors on
one link to actuators on another link using appropriately configured and interconnected service interface function
blocks.
NOTE 2 Compliance profiles may extend their scope beyond that shown in Figure 1 to include interoperability of
sensors and actuators.
NOTE 3 Suppliers of software tools ensure that their products conform to the requirements of IEC 61499-2 as well
as any specific requirements defined in compliance profiles applicable to their particular software tools.
Figure 1 – Topics addressed by compliance profiles
The specification of provisions for the facilitation of device interchangeability is beyond the
scope of this part of IEC 61499.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application.
...