Electrical equipment of industrial machines - Serial data link for real-time communication between controls and drives (IEC/TR 61491:2010)

This technical report presents an overview and guidance for IEC 61158, IEC 61784-1, IEC 61784-2 and IEC 61800-7 with respect to a real-time serial interface between the control unit and its associated devices, which is utilized to transmit periodic and non periodic data. This interface is intended to apply to industrial machines, such as machine tools, with multiple devices connected via this interface. This interface supports different operation modes.

Elektrische Ausrüstung von Industriemaschinen - Serielle Datenverbindung für Echtzeit-Kommunikation zwischen Steuerungen und Antrieben (IEC/TR 61491:2010)

Equipement électrique des machines industrielles - Liaison des données sérielles pour communications en temps réel entre unités de commande et dispositifs d'entraînement (CEI/TR 61491:2010)

La CEI/TR 61491:2010 fournit une vue d'ensemble et des lignes directrices pour la série de normes CEI 61158, la CEI 61784-1, la CEI 61784-2 et la série de normes CEI 61800-7 en ce qui concerne l'interface sérielle en temps réel entre l'unité de commande et ses appareils associés, utilisée pour la transmission de données périodiques et non périodiques. Cette interface est destinée à s'appliquer aux machines industrielles, telles que les machines outils, comprenant l'ensemble des appareils raccordés via cette interface. Cette interface est compatible avec différents modes de fonctionnement. Cette première édition du rapport technique annule et remplace la deuxième édition de la CEI 61491 publiée en 2002. Les changements sont principalement liés aux références du matériel qui ont été incorporées dans les séries de normes CEI 61158, CEI 61784 et CEI 61800-7.

Električna oprema industrijskih strojev - Serijska podatkovna povezava za komunikacijo v realnem času med krmilniki in pogoni (IEC/TR 61491:2010)

To tehnično poročilo predstavlja pregled in vodilo za IEC 61158, IEC 61784-1, IEC 61784-2 in IEC 61800-7 glede serijskega vmesnika med krmilnikom in povezanimi pripomočki v realnem času, ki se uporablja za prenos periodičnih in neperiodičnih podatkov. Ta vmesnik je namenjen uporabi za industrijske stroje, kot so strojna orodja z več napravami, povezanimi preko tega vmesnika. Ta vmesnik podpira različne načine delovanja.

General Information

Status
Withdrawn
Publication Date
23-Nov-2010
Withdrawal Date
10-Sep-2024
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
10-Sep-2024
Due Date
03-Oct-2024
Completion Date
11-Sep-2024

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SLOVENSKI STANDARD
01-januar-2011
(OHNWULþQDRSUHPDLQGXVWULMVNLKVWURMHY6HULMVNDSRGDWNRYQDSRYH]DYD]D
NRPXQLNDFLMRYUHDOQHPþDVXPHGNUPLOQLNLLQSRJRQL ,(&75
Electrical equipment of industrial machines - Serial data link for real-time communication
between controls and drives (IEC/TR 61491:2010)
Elektrische Ausrüstung von Industriemaschinen - Serielle Datenverbindung für Echtzeit-
Kommunikation zwischen Steuerungen und Antrieben (IEC/TR 61491:2010)
Equipement électrique des machines industrielles - Liaison des données sérielles pour
communications en temps réel entre unités de commande et dispositifs d'entraînement
(CEI/TR 61491:2010)
Ta slovenski standard je istoveten z: CLC/TR 61491:2010
ICS:
33.200 Daljinsko krmiljenje, daljinske Telecontrol. Telemetering
meritve (telemetrija)
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 61491
RAPPORT TECHNIQUE
October 2010
TECHNISCHER BERICHT
ICS 33.200; 35.240.50
English version
Electrical equipment of industrial machines -
Serial data link for real-time communication between controls and drives
(IEC/TR 61491:2010)
Equipement électrique des machines Elektrische Ausrüstung
industrielles - von Industriemaschinen -
Liaison des données sérielles pour Serielle Datenverbindung für Echtzeit-
communications en temps réel entre Kommunikation zwischen Steuerungen
unités de commande et dispositifs und Antrieben
d'entraînement (IEC/TR 61491:2010)
(CEI/TR 61491:2010)
This Technical Report was approved by CENELEC on 2010-09-17.

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, 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

Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. CLC/TR 61491:2010 E
Foreword
This Technical Report consists of the text of the International Technical Report IEC/TR 61491:2010
prepared by SC 22G, Adjustable speed electric drive systems incorporating semiconductor power
converters, of IEC TC 22, Power electronic systems and equipment.
It was circulated for voting in accordance with the Internal Regulations, Part 2, Subclause 11.4.3.3
(simple majority) and was accepted by CENELEC as CLC/TR 61491 on 2010-09-17.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the Technical Report IEC/TR 61491:2010 was approved by CENELEC as a Technical
Report without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
ISO/IEC 7498-1 NOTE  Harmonized as EN ISO/IEC 7498-1.

– 3 – CLC/TR 61491:2010
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  Where an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
IEC 61158 series Industrial communication networks - EN 61158 series
Fieldbus specifications
IEC/TR 61158-1 - Industrial communication networks - CLC/TR 61158-1 -
Fieldbus specifications -
Part 1: Overview and guidance for the
IEC 61158 and IEC 61784 series
IEC 61158-2 - Industrial communication networks - EN 61158-2 -
Fieldbus specifications -
Part 2: Physical layer specification and
service definition
IEC 61158-3-16 - Industrial communication networks - EN 61158-3-16 -
Fieldbus specifications - Part 3-16: Data-link
layer service definition - Type 16 elements
IEC 61158-3-19 - Industrial communication networks - Fieldbus EN 61158-3-19 -
specifications -
Part 3-19: Data-link layer service definition -
Type 19 elements
IEC 61158-4-16 - Industrial communication networks - EN 61158-4-16 -
Fieldbus specifications -
Part 4-16: Data-link layer protocol
specification - Type 16 elements
IEC 61158-4-19 - Industrial communication networks - EN 61158-4-19 -
Fieldbus specifications -
Part 4-19: Data-link layer protocol
specification - Type 19 elements
IEC 61158-5-16 - Industrial communication networks - EN 61158-5-16 -
Fieldbus specifications -
Part 5-16: Application layer service definition -
Type 16 elements
IEC 61158-5-19 - Industrial communication networks - EN 61158-5-19 -
Fieldbus specifications -
Part 5-19: Application layer service definition -
Type 19 elements
IEC 61158-6-16 - Industrial communication networks - EN 61158-6-16 -
Fieldbus specifications -
Part 6-16: Application layer protocol
specification - Type 16 elements

IEC 61158-6-19 - Industrial communication networks - EN 61158-6-19 -
Fieldbus specifications -
Part 6-19: Application layer protocol
specification - Type 19 elements
IEC 61784-1 - Industrial communication networks - Profiles - EN 61784-1 -
Part 1: Fieldbus profiles
IEC 61784-2 - Industrial communication networks - Profiles - EN 61784-2 -
Part 2: Additional fieldbus profiles for real-time
networks based on ISO/IEC 8802-3
IEC 61800-7 series Adjustable speed electrical power drive EN 61800-7 series
systems -
Part 7-xxx: Generic interface and use of
profiles for power drive systems
IEC 61800-7-1 - Adjustable speed electrical power drive EN 61800-7-1 -
systems -
Part 7-1: Generic interface and use of profiles
for power drive systems - Interface definition
IEC 61800-7-204 - Adjustable speed electrical power drive EN 61800-7-204 -
systems -
Part 7-204: Generic interface and use of
profiles for power drive systems - Profile type
4 specification
IEC 61800-7-304 - Adjustable speed electrical power drive EN 61800-7-304 -
systems -
Part 7-304: Generic interface and use of
profiles for power drive systems - Mapping of
profile type 4 to network technologies
ISO/IEC 8802-3 - Information technology - Telecommunications - -
and information exchange between systems -
Local and metropolitan area networks -
Specific requirements -
Part 3: Carrier sense multiple access with
collision detection (CSMA/CD) access method
and physical layer specifications

IEC/TR 61491 ®
Edition 1.0 2010-01
TECHNICAL
REPORT
RAPPORT
TECHNIQUE
Electrical equipment of industrial machines – Serial data link for real-time
communication between controls and drives

Équipement électrique des machines industrielles – Liaison des données
sérielles pour communications en temps réel entre unités de commande et
dispositifs d’entraînement
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
J
CODE PRIX
ICS 33.200; 35.240.50 ISBN 2-8318-1075-6
– 2 – TR 61491 © IEC:2010
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms, definitions, symbols and abbreviated terms.7
3.1 Terms and definitions .7
3.2 Symbols and abbreviated terms.7
4 Structure of the communication specification .7
5 Structure of the application specification .8
Bibliography.9

Table 1 – Overview on communication profiles of CPF 16.8

TR 61491 © IEC:2010 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ELECTRICAL EQUIPMENT OF INDUSTRIAL MACHINES –
SERIAL DATA LINK FOR REAL-TIME COMMUNICATION
BETWEEN CONTROLS AND DRIVES
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
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2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
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3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
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members of its technical committees and IEC National Committees for any personal injury, property damage or
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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 61491, which is a technical report, has been prepared by subcommittee 22G: Adjustable
speed electric drive systems incorporating semiconductor power converters, of IEC technical
committee 22: Power electronic systems and equipment.
This first edition of the technical report cancels and replaces the second edition of IEC 61491,
published in 2002. The changes are primarily to make reference to material that was moved to
IEC 61158, IEC 61784 and IEC 61800-7 series of standards.

– 4 – TR 61491 © IEC:2010
The text of this technical report is based on the following documents:
Enquiry draft Report on voting
22G/199/DTR 22G/209/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 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, th
...

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