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EN 61131-3:2013

(Main)

Programmable controllers - Part 3: Programming languages

Programmable controllers - Part 3: Programming languages

IEC 61131-3:2013 specifies the syntax and semantics of a unified suite of programming languages for programmable controllers (PCs). This suite consists of two textual languages, Instruction List (IL) and Structured Text (ST), and two graphical languages, Ladder Diagram (LD) and Function Block Diagram (FBD). This third edition cancels and replaces the second edition, published in 2003 and constitutes a technical revision. It includes the following significant technical changes: It is a compatible extension of the second edition. The main extensions are new data types and conversion functions, references, name spaces and the object oriented features of classes and function blocks.

Speicherprogrammierbare Steuerungen - Teil 3: Programmiersprachen

Automates programmables - Partie 3: Langages de programmation

La CEI 61131-3:2013 spécifie la syntaxe et la sémantique d'une suite unifiée de langages de programmation utilisés pour les automates programmables (AP). Cette suite est constituée de deux langages textuels, liste d'instructions (IL, Instruction List) et texte structuré (ST, Structured Text), et de deux langages graphiques, diagramme à contacts (LD, Ladder Diagram) et diagramme de bloc fonctionnel (FBD, Function Block Diagram). Cette troisième édition annule et remplace la deuxième édition publiée en 2003 et constitue une révision technique. La présente édition inclut les modifications techniques majeures suivantes: elle est une extension compatible de la deuxième édition et les principales extensions concernent de nouveaux types de données et de nouvelles fonctions de conversion, des références, des espaces de noms et des classes de caractéristiques orientées objet, et des blocs fonctionnels.

Programirljivi krmilniki - 3. del: Programski jeziki (IEC 61131-3:2013)

Ta del standarda IEC 61131 določa skladnjo in semantiko programskih jezikov za programirljive krmilnike, kot je določeno v 1. delu standarda IEC 61131. Funkcije programskega vnosa, preskušanja, nadzorovanja, operacijskega sistema itn. so opredeljene v 1. delu standarda IEC 61131. Ta del standarda IEC 61131 opredeljuje skladnjo in semantiko programskih jezikov za programirljive krmilnike (PCs). Niz sestavljata dva tekstovna jezika, seznam z navodili (IL) in strukturirano besedilo (ST) ter dva grafična jezika, lestvični diagram (LD) in funkcijski blokovni diagram (FBD). Za strukturiranje interne organizacije programov programirljivega krmilnika in funkcijskih blokov je določen dodaten niz grafičnih in enakovrednih elementov, imenovanih sekvenčni funkcijski diagram (SFC). Prav tako so določeni konfiguracijski elementi, ki podpirajo namestitev programov programirljivega krmilnika v sisteme programirljivega krmilnika. Dodatno so določene lastnosti, ki omogočajo komunikacijo med programirljivimi krmilniki in drugimi komponentami avtomatiziranih sistemov.

General Information

Status
Published
Publication Date
09-May-2013
Withdrawal Date
26-Mar-2016
ICS
25.040 - Industrial automation systems
35.240.50 - IT applications in industry
Technical Committee
CLC/TC 65X - Industrial-process measurement, control and automation
Drafting Committee
IEC/SC 65B - IEC_SC_65B
Current Stage
6060 - Document made available - Publishing
Start Date
10-May-2013
Completion Date
10-May-2013
Ref Project
SIST EN 61131-3:2013 - Programmable controllers - Part 3: Programming languages (IEC 61131-3:2013)

Relations

Replaces
EN 61131-3:2003 - Programmable controllers - Part 3: Programming languages
Effective Date
28-Jan-2023

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SLOVENSKI STANDARD
SIST EN 61131-3:2013
01-julij-2013
1DGRPHãþD
SIST EN 61131-3:2004
Programirljivi krmilniki - 3. del: Programski jeziki (IEC 61131-3:2013)
Programmable controllers - Part 3: Programming languages (IEC 61131-3:2013)
Speicherprogrammierbare Steuerungen - Teil 3: Programmiersprachen (IEC 61131-
3:2013)
Automates programmables - Partie 3: Langages de programmation (CEI 61131-3:2013)
Ta slovenski standard je istoveten z: EN 61131-3:2013
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
SIST EN 61131-3:2013 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 61131-3:2013

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SIST EN 61131-3:2013

EUROPEAN STANDARD
EN 61131-3

NORME EUROPÉENNE
May 2013
EUROPÄISCHE NORM

ICS 25.040; 35.240.50 Supersedes EN 61131-3:2003


English version


Programmable controllers -
Part 3: Programming languages
(IEC 61131-3:2013)


Automates programmables -  Speicherprogrammierbare Steuerungen -
Partie 3: Langages de programmation Teil 3: Programmiersprachen
(CEI 61131-3:2013) (IEC 61131-3:2013)





This European Standard was approved by CENELEC on 2013-03-27. 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.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61131-3:2013 E

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SIST EN 61131-3:2013
EN 61131-3:2013 - 2 -
Foreword
The text of document 65B/858/FDIS, future edition 3 of IEC 61131-3, prepared by IEC TC 65 "Industrial-
process measurement, control and automation" was submitted to the IEC-CENELEC parallel vote and
approved by CENELEC as EN 61131-3:2013.
The following dates are fixed:
(dop) 2013-12-27
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2016-03-27
standards conflicting with the

document have to be withdrawn

This document supersedes EN 61131-3:2003.
EN 61131-3:2013 includes the following significant technical changes with respect to EN 61131-3:2003:
EN 61131-3:2013 is a compatible extension of EN 61131-3:2003. The main extensions are new data types
and conversion functions, references, name spaces and the object oriented features of classes abd function
blocks. See Annex B.
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.
Endorsement notice
The text of the International Standard IEC 61131-3:2013 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 60848 NOTE  Harmonised as EN 60848.
IEC 61499 series NOTE  Harmonised in EN 61499 series.

---------------------- Page: 4 ----------------------

SIST EN 61131-3:2013
- 3 - EN 61131-3:2013
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 late
...

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