EN 61158-6-18:2008
(Main)Industrial communication networks - Fieldbus specifications - Part 6-18: Application layer protocol specification - Type 18 elements
Industrial communication networks - Fieldbus specifications - Part 6-18: Application layer protocol specification - Type 18 elements
It provides user programs with a means to access the fieldbus communication environment. In this respect, the FAL can be viewed as a 'window between corresponding application programs.' This standard provides common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment and material specific to Type 2 fieldbus. The term 'time-critical' is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window risks failure of the applications requesting the actions, with attendant risk to equipment, plant and possibly human life. It includes the following significant changes from the previous edition deletion of the former Type 6 fieldbus for lack of market relevance; addition of new types of fieldbuses; partition of part 6 of the third edition into multiple parts numbered.
Industrielle Kommunikationsnetze - Feldbusse - Teil 6-18: Protokollspezifikation des Application Layer (Anwendungsschicht) - Typ 18-Elemente
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 6-18: Spécification des protocoles des couches d'application - Eléments de type 18
Industrijska komunikacijska omrežja - Specifikacije za procesno vodilo - 6-18. del: Specifikacija protokola na aplikacijskem nivoju - Elementi tipa 18 (IEC 61158-6-18:2007)
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Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2008
1DGRPHãþD
SIST EN 61158-6:2004
Industrijska komunikacijska omrežja - Specifikacije za procesno vodilo - 6-18. del:
Specifikacija protokola na aplikacijskem nivoju - Elementi tipa 18 (IEC 61158-6-
18:2007)
Industrial communication networks - Fieldbus specifications - Part 6-18: Application layer
protocol specification - Type 18 elements
Industrielle Kommunikationsnetze - Feldbusse - Teil 6-18: Protokollspezifikation des
Application Layer (Anwendungsschicht) - Typ 18-Elemente
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 6-18:
Spécification des services des couches d'application - Eléments de type 18
Ta slovenski standard je istoveten z: EN 61158-6-18:2008
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.100.70 Uporabniški sloj Application layer
35.110 Omreževanje Networking
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 61158-6-18
NORME EUROPÉENNE
March 2008
EUROPÄISCHE NORM
ICS 35.100.70; 25.040.40 Partially supersedes EN 61158-6:2004
English version
Industrial communication networks -
Fieldbus specifications -
Part 6-18: Application layer protocol specification -
Type 18 elements
(IEC 61158-6-18:2007)
Réseaux de communication industriels - Industrielle Kommunikationsnetze -
Spécifications des bus de terrain - Feldbusse -
Partie 6-18: Spécification des services Teil 6-18: Protokollspezifikation
des couches d'application - des Application Layer
Eléments de type 18 (Anwendungsschicht) -
(CEI 61158-6-18:2007) Typ 18-Elemente
(IEC 61158-6-18:2007)
This European Standard was approved by CENELEC on 2008-02-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
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: rue de Stassart 35, B - 1050 Brussels
© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61158-6-18:2008 E
Foreword
The text of document 65C/476/FDIS, future edition 1 of IEC 61158-6-18, 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 was approved by CENELEC as EN 61158-6-18 on 2008-02-01.
This and the other parts of the EN 61158-6 series supersede EN 61158-6:2004.
With respect to EN 61158-6:2004 the following changes were made:
– deletion of Type 6 fieldbus for lack of market relevance;
– addition of new fieldbus types;
– partition into multiple parts numbered 6-2, 6-3, …6.20.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2008-11-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-02-01
NOTE Use of some of the associated protocol types is restricted by their intellectual-property-right holders. In all cases, the
commitment to limited release of intellectual-property-rights made by the holders of those rights permits a particular data-link layer
protocol type to be used with physical layer and application layer protocols in type combinations as specified explicitly in the
EN 61784 series. Use of the various protocol types in other combinations may require permission from their respective
intellectual-property-right holders.
IEC and CENELEC draw attention to the fact that it is claimed that compliance with this standard may involve the use of patents as
follows, where the [xx] notation indicates the holder of the patent right:
Type 18:
3343036/Japan [MEC] “Network System for a Programmable Controller”
5896509/USA [MEC] “Network System for a Programmable Controller”
246906/Korea [MEC] “Network System for a Programmable Controller”
Pending/Germany [MEC] “Network System for a Programmable Controller”
IEC and CENELEC take no position concerning the evidence, validity and scope of these patent rights.
The holders of these patent rights have assured IEC that they are willing to negotiate licences under reasonable and non-
discriminatory terms and conditions with applicants throughout the world. In this respect, the statement of the holders of these patent
rights are registered with IEC. Information may be obtained from:
[MEC] Mitsubishi Electric Corporation
Corporate Licensing Deivsion
7-3, Marunouchi 2-chome, Chiyoda-ku,
Tokyo 100-8310, Japan
Attention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights other than those
identified above. IEC and CENELEC shall not be held responsible for identifying any or all such patent rights.
Annex ZA has been added by CENELEC.
__________
- 3 - EN 61158-6-18:2008
Endorsement notice
The text of the International Standard IEC 61158-6-18:2007 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 60559 NOTE Harmonized as HD 592 S1:1991 (not modified).
IEC 61158-3-18 NOTE Harmonized as EN 61158-3-18:2008 (not modified).
IEC 61158-4-18 NOTE Harmonized as EN 61158-4-18:2008 (not modified).
IEC 61784-2 NOTE Harmonized as EN 61784-2:2008 (not modified).
ISO/IEC 8877 NOTE Harmonized as EN 28877:1993 (not modified).
ISO 8601 NOTE Harmonized as EN 28601:1992 (not modified).
__________
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 61158-5-18 - Industrial communication networks - EN 61158-5-18 2008
Fieldbus specifications -
Part 5-18: Application layer service definition -
Type 18 elements
1) 2)
ISO/IEC 7498-1 - Information technology - Open Systems EN ISO/IEC 7498-1 1995
Interconnection - Basic Reference Model:
The Basic Model
1)
ISO/IEC 8822 - Information technology - Open Systems - -
Interconnection - Presentation service
definition
1)
ISO/IEC 8824-2 - Information technology - Abstract Syntax - -
Notation One (ASN.1): Information object
specification
1)
ISO/IEC 9545 - Information technology - Open Systems - -
Interconnection - Application Layer structure
1)
ISO/IEC 10731 - Information technology - Open Systems - -
Interconnection - Basic reference model -
Conventions for the definition of OSI services
1)
Undated reference.
2)
Valid edition at date of issue.
IEC 61158-6-18
Edition 1.0 2007-12
INTERNATIONAL
STANDARD
Industrial communication networks – Fieldbus specifications –
Part 6-18: Application layer protocol specification – Type 18 elements
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XB
ICS 35.100.70; 25.040.40 ISBN 2-8318-9496-4
– 2 – 61158-6-18 © IEC:2007(E)
CONTENTS
FOREWORD.5
INTRODUCTION.7
1 Scope.8
1.1 General .8
1.2 Specifications.8
1.3 Conformance.8
2 Normative references .9
3 Terms and definitions .9
3.1 Terms and definitions from other ISO/IEC standards .9
3.2 Other terms and definitions .10
3.3 .Abbreviations and symbols.19
3.4 Additional abbreviations and symbols for decentralized periphery .19
3.5 Conventions .21
4 Abstract syntax.21
4.1 M1 device manager PDU abstract syntax .21
4.2 M2 device manager PDU abstract syntax .21
4.3 S1 device manager PDU abstract syntax.22
4.4 S2 device manager PDU abstract syntax.22
4.5 M1 connection manager PDU abstract syntax.22
4.6 M2 connection manager PDU abstract syntax.23
4.7 S1 connection manager PDU abstract syntax .24
4.8 S2 connection manager PDU abstract syntax .24
4.9 M1 cyclic transmission PDU abstract syntax.24
4.10 M2 cyclic transmission PDU abstract syntax.25
4.11 S1 cyclic transmission PDU abstract syntax .25
4.12 S2 cyclic transmission PDU abstract syntax .26
5 Transfer syntax .26
5.1 M1 device manager PDU encoding.26
5.2 M2 device manager PDU encoding.28
5.3 S1 device manager PDU encoding .29
5.4 S2 device manager PDU encoding .30
5.5 M1 connection manager PDU encoding .31
5.6 M2 connection manager PDU encoding .35
5.7 S1 connection manager PDU encoding.35
5.8 S2 connection manager PDU encoding.36
5.9 M1 cyclic transmission PDU encoding .37
5.10 M2 cyclic transmission PDU encoding .38
5.11 S1 cyclic transmission PDU encoding.39
5.12 S2 cyclic transmission PDU encoding.41
5.13 Acyclic transmission PDU encoding.42
6 Structure of FAL protocol state machines .50
7 AP-context state machine.51
8 FAL service protocol machine (FSPM).51
8.1 Overview .51
8.2 FAL service primitives .51
9 AR protocol machine (ARPM) .52
61158-6-18 © IEC:2007(E) – 3 –
9.1 Overview .52
9.2 M1 master ARPM .52
9.3 M2 master ARPM .57
9.4 Slave ARPM.
...
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