EN 61158-5-23:2014
(Main)Industrial communication networks - Fieldbus specifications - Part 5-23: Application layer service definition - Type 23 elements
Industrial communication networks - Fieldbus specifications - Part 5-23: Application layer service definition - Type 23 elements
IEC 61158-5-23:2014 defines the services provided to the FAL user at the boundary between the user and the application layer of the fieldbus reference model, and Systems Management at the boundary between the application layer and Systems Management of the fieldbus reference model. This standard specifies the structure and services of the IEC fieldbus application layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498-1) and the OSI application layer structure (ISO/IEC 9545).
Industrielle Kommunikationsnetze - Feldbusse - Teil 5-23: Dienstfestlegungen des Application Layer (Anwendungsschicht) - Typ 23-Elemente
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 5-23: Définition des services de la couche application - Éléments de type 23
L'IEC 61158-5-23:2014 défini les services mis en place pour l'utilisateur de FAL, à la frontière entre l'utilisateur et la couche application du modèle de référence de bus de terrain; et la Gestion des systèmes, à la frontière entre la couche application et la Gestion des systèmes selon le modèle de référence de bus de terrain. La présente norme spécifie la structure et les services de la couche application de bus de terrain IEC, en conformité avec le modèle de référence de base de l'OSI (ISO/CEI 7498-1) et la structure de la couche application de l'OSI (ISO/CEI 9545).
Industrijska komunikacijska omrežja - Specifikacije za procesna vodila - 5-23. del: Definicija opravil na aplikacijski ravni - Elementi tipa 23 (IEC 61158-5-23:2014)
Aplikacijski nivo procesnih vodil (FAL) omogoča uporabniškim programom dostop do komunikacijskega okolja procesnih vodil. Glede na to je mogoče aplikacijski nivo procesnih vodil obravnavati kot »okno med ustreznimi aplikacijami«.
Ta standard določa skupne elemente za osnovne časovno kritične in časovno nekritične sporočilne komunikacije med aplikacijami v avtomatizacijskem okolju in material, specifičen za procesna vodila tipa 12. Izraz »časovno kritičen« se uporablja za predstavitev prisotnosti časovnega okna, v okviru katerega se zahteva dokončanje enega ali več opredeljenih dejanj z določeno stopnjo gotovosti. Zaradi neuspešnega dokončanja opredeljenih dejanj v časovnem oknu je možna odpoved aplikacij, ki zahtevajo dejanja, pri čemer so ogroženi oprema, obrat in morda človeška življenja.
Ta standard na abstrakten način določa na zunaj vidno opravilo, ki ga zagotavlja aplikacijski nivo procesnih vodil različnih tipov v smislu
a) abstraktnega modela za določanje aplikacijskih virov (objektov), ki ga lahko upravljajo uporabniki prek opravila aplikacijskega nivoja procesnih vodil,
b) primitivnih dejanj in dogodkov opravila;
c) parametrov, povezanih z vsakim primitivnim dejanjem in dogodkom, ter obliko, ki jo prevzamejo; in
d) medsebojne povezave med temi dejanji in dogodki ter njihovimi veljavnimi zaporedji.
Namen tega standarda je določiti opravila, ki se zagotavljajo za
a) uporabnika FAL na meji med uporabnikom in referenčnim modelom aplikacijskega nivoja procesnega vmesnika, in
b) upravljanje sistemov na meji med aplikacijskim nivojem in upravljanjem sistemov za referenčni model procesnega vodila.
Ta standard določa strukturo in opravila aplikacijskega nivoja procesnih vodil IEC v skladu z osnovnim referenčnim modelom OSI (ISO/IEC 7498-1) in strukturo aplikacijskega nivoja OSI (ISO/IEC 9545).
Opravila in protokole aplikacijskega nivoja procesnih vodil zagotavljajo aplikacijski osebki (AE) aplikacijskega nivoja procesnih vodil znotraj aplikacijskih procesov. Aplikacijski osebek aplikacijskega nivoja procesnih vodil sestavljata sklop objektno usmerjenih aplikacijskih opravilnih elementov (ASE) in osebek za upravljanje nivojev (LME), ki upravlja aplikacijski osebek. Aplikacijski opravilni elementi zagotavljajo komunikacijska opravila, ki delujejo na sklopu povezanih razredov objektov aplikacijskega procesa (APO). Med aplikacijske opravilne elemente aplikacijskega nivoja procesnih vodil spada aplikacijski opravilni element za upravljanje, ki zagotavlja skupen sklop opravil za upravljanje primerkov razredov aplikacijskega nivoja procesnih vodil.
Čeprav ta opravila določajo način izdajanja in dostavljanja zahtev in odzivov z vidika aplikacij, ne zajemajo specifikacije v zvezi s tem, kako naj se nanje odzovejo aplikacije, ki te zahteve in odzive oddajajo. To pomeni, da vedenjski vidiki aplikacij niso določeni; določena je samo definicija, katere zahteve in odzive lahko pošiljajo/prejemajo. Tako se uporabnikom aplikacijskega nivoja procesnih vodil omogoči večja prilagodljivost pri standardizaciji takega vedenja objektov. Poleg teh opravil so v tem standardu opredeljena tudi nekatera podporna opravila, da se omogoči dostop do aplikacijskega nivoja procesnih vodil za nadzorovanje nekaterih vidikov njegovega delovanja.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2015
Industrijska komunikacijska omrežja - Specifikacije za procesna vodila - 5-23. del:
Definicija opravil na aplikacijski ravni - Elementi tipa 23 (IEC 61158-5-23:2014)
Industrial communication networks - Fieldbus specifications - Part 5-23: Application layer
service definition - Type 23 elements (IEC 61158-5-23:2014)
Industrielle Kommunikationsnetze - Feldbusse - Teil 5-23: Dienstfestlegungen des
Application Layer (Anwendungsschicht) - Typ 23-Elemente (IEC 61158-5-23:2014)
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 5-23:
Définition des services de la couche application - Éléments de type 23 (CEI 61158-5-
23:2014)
Ta slovenski standard je istoveten z: EN 61158-5-23:2014
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 61158-5-23
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2014
ICS 25.040.40; 35.100.70; 35.110
English Version
Industrial communication networks - Fieldbus specifications -
Part 5-23: Application layer service definition - Type 23 elements
(IEC 61158-5-23:2014)
Réseaux de communication industriels - Spécifications des Industrielle Kommunikationsnetze - Feldbusse -
bus de terrain - Partie 5-23: Définition des services de la Teil 5-23: Dienstfestlegungen des Application Layer
couche application - Éléments de type 23 (Anwendungsschicht) - Typ 23-Elemente
(CEI 61158-5-23:2014) (IEC 61158-5-23:2014)
This European Standard was approved by CENELEC on 2014-09-22. 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 61158-5-23:2014 E
Foreword
The text of document 65C/763/FDIS, future edition 1 of IEC 61158-5-23, 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
The following dates are fixed:
• latest date by which the document has to be (dop) 2015-06-22
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2017-09-22
• latest date by which the national
standards conflicting with the
document have to be withdrawn
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 61158-5-23:2014 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 61784-1 NOTE Harmonized as EN 61784-1.
IEC 61784-2 NOTE Harmonized as EN 61784-2.
- 3 - EN 61158-5-23:2014
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 2014 Industrial communication networks - EN 61158-1 2014
Fieldbus specifications -
Part 1: Overview and guidance for the
IEC 61158 and IEC 61784 series
IEC 61158-6 Series Industrial communication networks - EN 61158-6 Series
Fieldbus specifications -
Part 6: Application layer protocol
specification
ISO/IEC 646 - Information technology - ISO 7-bit coded - -
character set for information interchange
ISO/IEC 7498-1 - Information technology - Open Systems - -
Interconnection - Basic reference model:
The basic model
ISO/IEC 8822 - Information technology - Open Systems - -
Interconnection - Presentation service
definition
ISO/IEC 8824-1 - Information technology - Abstract Syntax - -
Notation One (ASN.1): Specification of
basic notation
ISO/IEC 9545 - Information technology - Open Systems - -
Interconnection - Application layer
structure
ISO/IEC 10731 - Information technology - Open Systems - -
Interconnection - Basic Reference Model -
Conventions for the definition of OSI
services
IEC 61158-5-23 ®
Edition 1.0 2014-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Industrial communication networks – Fieldbus specifications –
Part 5-23: Application layer service definition – Type 23 elements
Réseaux de communication industriels – Spécifications des bus de terrain –
Partie 5-23: Définition des services de la couche application – Éléments
de type 23
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX XD
ICS 25.040.40; 35.100.70; 35.110 ISBN 978-2-8322-1743-6
– 2 – IEC 61158-5-23:2014 © IEC 2014
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
1.1 General . 7
1.2 Specifications . 8
1.3 Conformance . 8
2 Normative references . 8
3 Terms, definitions, symbols, abbreviated terms and conventions . 9
3.1 Referenced terms and definitions . 9
3.2 Type 23 specific terms and definitions . 10
3.3 Symbols and abbreviated terms. 12
3.4 Conventions . 13
4 Concept . 16
5 Data type ASE . 16
5.1 Overview . 16
5.2 Fixed length types . 16
6 Communication model specification . 21
6.1 Communication model . 21
6.2 ASE. 23
6.3 AR type C . 58
6.4 AR type F . 71
Bibliography . 90
Figure 1 – Cyclic model (n:n type distributed shared memory, unconfirmed push model) . 22
Figure 2 – Cyclic model (1:n type distributed shared memory, unconfirmed push model) . 22
Figure 3 – Transient model (Client server model) . 22
Figure 4 – Transient model (Push model). 23
Figure 5 – Structure of ASE type C of FAL type 23 . 23
Figure 6 – Structure of ASE type F of FAL type 23 . 23
Figure 7 – Structure of AR type C . 58
Figure 8 – Structure of AR type F. 71
Table 1 – Ld service parameters . 25
Table 2 – Set service parameters . 25
Table 3 – Reset service parameters . 25
Table 4 – Read service parameters. 26
Table 5 – Write service parameters . 26
Table 6 – Ld service parameters . 27
Table 7 – Set service parameters . 28
Table 8 – Reset service parameters . 28
Table 9 – Read service parameters. 29
Table 10 – Write service parameters . 29
Table 11 – Ld service parameters . 31
Table 12 – Set service parameters . 32
IEC 61158-5-23:2014 © IEC 2014 – 3 –
Table 13 – Reset service parameters . 32
Table 14 – Read service parameters . 32
Table 15 – Write service parameters . 33
Table 16 – Get memory access info service parameters . 36
Table 17 – Run service parameters. 37
Table 18 – Stop service parameters . 37
Table 19 – Read memory service parameters . 38
Table 20 – Write memory service parameters . 39
Table 21 – Get memory access info service parameters . 41
Table 22 – Run service parameters. 42
Table 23 – Stop service parameters . 43
Table 24 – Read memory service parameters . 44
Table 25 – Write memory service paramet
...
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