DS/EN 61131-3
Programmable controllers - Part 3: Programming languages
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| Organization: | DS |
| Publication Date: | 28 May 2013 |
| Status: | active |
| Page Count: | 238 |
| ICS Code (Languages used in information technology): | 35.060 |
| ICS Code (IT applications in industry): | 35.240.50 |
scope:
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.
Document History
DS/EN 61131-3
May 28, 2013
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)...
May 23, 2003
Programmable controllers - Part 3: Programming languages
This part of IEC 61131 specifies syntax and semantics of programming languages for programmable controllers as defined in Part 1 of IEC 61131.
September 22, 1994
Programmable controllers - Part 3: Programming languages
This European Standard applies to the printed and displayed representation, using characters of the ISO/IEC 646 character set, of the programming languages to be used for programmable controllers....
Programmable controllers -- Part 3: Programming languages
This Part of IEC 61131 specifies syntax and semantics of programming languages for programmable controllers as defined in part 1 of IEC 61131. The functions of program entry, testing, monitoring,...
Programmable controllers -- Part 3: Programming languages
This part of IEC 61131 specifies syntax and semantics of programming languages for programmable controllers as defined in Part 1 of IEC 61131. The functions of program entry, testing, monitoring,...