EN 61158-4-14:2014
(Main)Industrial communication networks - Fieldbus specifications - Part 4-14: Data-link layer protocol specification - Type 14 elements
Industrial communication networks - Fieldbus specifications - Part 4-14: Data-link layer protocol specification - Type 14 elements
IEC 61158-4-14:2014 specifies procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed data-link service provider and the structure of the fieldbus DLPDUs used for the transfer of data and control information by the protocol of this standard, and their representation as physical interface data units. This third edition cancels and replaces the second edition published in 2010 and constitutes a technical revision. The main changes are: - update the Communication model; - update the Encoding of DL-management Tag for FRT applications in Subclause 6.2.3; - corrections the edit error; - update of the requirements for all conformance classes; - update of the requirements for all conformance services.
Industrielle Kommunikationsnetze - Feldbusse - Teil 4-14: Protokollspezifikation des Data Link Layer (Sicherungsschicht) - Typ 14-Elemente
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 4-14: Spécification du protocole de la couche liaison de données - Eléments de type 14
L'IEC 61158-4-14:2014 spécifie les procédures pour le transfert en temps utile de données et d'informations de commande d'une entité d'utilisateur de liaison de données vers une entité d'utilisateur homologue, et parmi les entités de liaison de données formant le fournisseur de service de liaison de données distribué et la structure des DLPDU du bus de terrain utilisée pour le transfert de données et d'informations de commande par le protocole de la présente norme, et leur représentation comme unités de données d'interface physique. Cette troisième édition annule et remplace la deuxième édition, parue en 2010. Elle constitue une révision technique. Les modifications principales sont: - mise à jour du modèle de communication; - mise à jour du codage de l'étiquette de gestion de DL pour les applications FRT dans le Paragraphe 6.2.3; - corrections des erreurs éditoriales; - mise à jour des exigences de l'ensemble des classes de conformité; - mise à jour des exigences de l'ensemble des services de conformité.
Industrijska komunikacijska omrežja - Specifikacije za procesna vodila - 4-14. del: Specifikacija protokola na ravni podatkovnih povezav - Elementi tipa 14 (IEC 61158-4-14:2014)
IEC 61158-4-14:2014 določa postopke za pravočasen prenos podatkov in informacij o nadzoru od enega uporabniškega osebka podatkovne povezave do istoležnega uporabniškega osebka in med osebki podatkovne povezave, ki tvorijo ponudnika storitev porazdeljenih podatkovnih povezav, ter strukturo DLPDU za procesna vodila, ki se uporabljajo za prenos podatkov in informacij o nadzoru s protokolom tega standarda, in njihovo zastopanost kot fizični vmesnik podatkovnih enot. Ta tretja izdaja razveljavlja in nadomešča drugo izdajo, objavljeno leta 2010, in predstavlja tehnično popravljeno izdajo. Glavne spremembe so:
– posodobitev komunikacijskega modela;
– posodobitev kodiranja oznake upravljanja podatkovne povezave za uporabe FRT v podtočki 6.2.3;
– popravki napak pri urejanju;
– posodobitev zahtev za vse razrede skladnosti;
– posodobitev zahtev za vsa opravila glede skladnosti.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2015
1DGRPHãþD
SIST EN 61158-4-14:2012
Industrijska komunikacijska omrežja - Specifikacije za procesna vodila - 4-14. del:
Specifikacija protokola na ravni podatkovnih povezav - Elementi tipa 14 (IEC 61158
-4-14:2014)
Industrial communication networks - Fieldbus specifications - Part 4-14: Data-link layer
protocol specification - Type 14 elements (IEC 61158-4-14:2014)
Industrielle Kommunikationsnetze - Feldbusse - Teil 4-14: Protokollspezifikation des
Data Link Layer (Sicherungsschicht) - Typ 14-Elemente (IEC 61158-4-14:2014)
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 4-14:
Spécification du protocole de la couche liaison de données - Eléments de type 14 (CEI
61158-4-14:2014)
Ta slovenski standard je istoveten z: EN 61158-4-14:2014
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.100.20 Podatkovni povezovalni sloj Data link layer
35.110 Omreževanje Networking
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 61158-4-14
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2014
ICS 25.040.40; 35.100.20; 35.110 Supersedes EN 61158-4-14:2012
English Version
Industrial communication networks - Fieldbus specifications -
Part 4-14: Data-link layer protocol specification - Type 14
elements
(IEC 61158-4-14:2014)
Réseaux de communication industriels - Spécifications des Industrielle Kommunikationsnetze - Feldbusse - Teil 4-14:
bus de terrain - Partie 4-14: Spécification du protocole de la Protokollspezifikation des Data Link Layer
couche liaison de données - Eléments de type 14 (Sicherungsschicht) - Typ 14-Elemente
(CEI 61158-4-14:2014) (IEC 61158-4-14:2014)
This European Standard was approved by CENELEC on 2014-09-19. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61158-4-14:2014 E
Foreword
The text of document 65C/762/FDIS, future edition 3 of IEC 61158-4-14, prepared by SC 65C
"Industrial networks" of IEC/TC 65 " Industrial process measurement, control and automation" was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61158-4-14:2014.
The following dates are fixed:
• latest date by which the document has (dop) 2015-06-19
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2017-09-19
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61158-4-14 :2012.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Endorsement notice
The text of the International Standard IEC 61158-4-14:2014 was approved by CENELEC as a
European Standard without any modification.
In the official version, for bibliography, the following notes have to be added for the standards indicated:
IEC 61158-3-14 NOTE Harmonised as EN 61158-3-14
IEC 61158-6-14 NOTE Harmonised as EN 61158-6-14
IEC 61784-1 NOTE Harmonised as EN 61784-1
IEC 61784-2 NOTE Harmonised as EN 61784-2
- 3 - EN 61158-4-14:2014
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 61158-1 - Industrial communication networks - EN 61158-1 -
Fieldbus specifications
Part 1: Overview and guidance for the IEC
61158 and IEC 61784 series
IEC 61158-5-14 - Industrial communication networks - EN 61158-5-14 -
Fieldbus specifications
Part 5-14: Application layer service definition
- Type 14 elements
ISO/IEC 7498-1 - Information technology - Open Systems - -
Interconnection - Basic reference model:
The basic model
ISO/IEC 7498-3 - Information technology - Open Systems - -
Interconnection - Basic reference model:
Naming and addressing
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
ISO/IEC 10731 - Information technology - Open Systems - -
Interconnection - Basic Reference Model -
Conventions for the definition of OSI
services
IETF RFC 768 - User Datagram Protocol - -
IETF RFC 791 - Internet Protocol - DARPA Internet Program - -
Protocol Specification
IETF RFC 793 - Transmission Control Protocol - DARPA - -
Internet Program Protocol Specification
IEC 61158-4-14 ®
Edition 3.0 2014-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Industrial communication networks – Fieldbus specifications –
Part 4-14: Data-link layer protocol specification – Type 14 elements
Réseaux de communication industriels – Spécifications des bus de terrain –
Partie 4-14: Spécification du protocole de la couche liaison de données –
Eléments de type 14
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX V
ICS 25.040.40; 35.100.20; 35.110 ISBN 978-2-8322-1726-9
– 2 – IEC 61158-4-14:2014 © IEC 2014
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 8
1.1 General . 8
1.2 Specifications . 8
1.3 Procedures . 8
1.4 Applicability . 9
1.5 Conformance . 9
2 Normative references . 9
3 Terms, definitions, symbols and abbreviations . 9
3.1 Reference model terms and definitions . 10
3.2 Service convention terms and definitions . 12
3.3 ISO/IEC 8802-3 terms . 12
3.4 Common terms and definitions . 13
3.5 Symbols and abbreviations . 16
4 Overview of the DL-protocol . 17
4.1 General . 17
4.2 Services provided by the DL . 18
4.3 Structure of deterministic communication scheduling . 19
5 Procedure of deterministic communication scheduling . 21
5.1 Overview . 21
5.2 State transitions . 21
5.3 State table . 23
5.4 Function descriptions . 24
6 Structure and encoding of ECSME PDU . 27
6.1 ECSME PDU structure . 27
6.2 Encoding of ECSME packet . 30
Bibliography . 33
Figure 1 – Relationships of DLSAPs, DLSAP-addresses and group DL-addresses . 14
Figure 2 – Communication model . 17
Figure 3 – Type 14 packet identifier . 19
Figure 4 – Time-sharing communication scheduling . 20
Figure 5 – State transitions of ECSME . 21
Figure 6 – Format of NonPeriodicDataAnnunciation PDU . 27
Figure 7 – Format of EndofNonPeriodicDataSending PDU . 28
Figure 8 – Format of Type 14 PDU. 29
Figure 9 – Format of Type 14 PDU for FRT application . 29
Table 1 – ECSME state transitions . 23
Table 2 – PeriodicDataSendingSuc() description . 24
Table 3 – NonperiodicDataAnnunciation() description . 24
Table 4 – PeriodicDataSending() description . 25
IEC 61158-4-14:2014 © IEC 2014 – 3 –
Table 5 – NonperiodicDataSendingSuc() description . 25
Table 6 – FirstNonperiodicDataSending() description . 25
Table 7 – NonperiodicDataPriority() description . 25
Table 8 – NonperiodicDataTimeEnough() description . 26
Table 9 – NonperiodicDataSending() description . 26
Table 10 – EndOfNonperiodicDataSending() description . 26
Table 11 – IsDeviceConfigured() description . 26
Table 12 – CountOffsetTime() description . 27
Table 13 – DataSendingTiming() description . 27
Table 14 – RecEndofNonPeriodicDataSending() description . 27
Table 15 – NonPeriodicDataAnnunciation message enco
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