- IEC 61131
IEC 61131 is an IEC standard for
Programmable logic controller s (PLCs). It was known as IEC 1131 before the change in numbering system by IEC.ections of IEC 61131
Standard "IEC 61131" is divided into several parts [ [http://www.iec.ch/cgi-bin/procgi.pl/www/iecwww.p?wwwlang=e&wwwprog=seabox1.p&progdb=db1&seabox1=61131 Search IEC website for "61131"] , retrieved
November 22 ,2006 ] :
* Part 1: General information
* Part 2: Equipment requirements and tests
*
* Part 4: User guidelines
* Part 5: Messaging service specification
* Part 6: Communications viafieldbus (Awaiting completion of fieldbus standards.)
* Part 7:Fuzzy control programming
* Part 8: Guidelines for the application and implementation of programming languagesRelated Standards
IEC 61499 Function Blocks[http://www.plcopen.org/ PLCopen] has developed several standards and working groups.
* TC1 - Standards
* TC2 - Functions
* TC3 - Certification
* TC4 - Communications
* TC5 - Safe Software
* TC6 -XML * Motion Control Library
* Presentation on IEC 61131-3ee also
*
CoDeSys References
2. PLCopen.org - International Not-For-Profit organization that supports and extends the IEC 61131 programming standard. http://www.PLCopen.org
3. XML Standard Documentation: http://www.plcopen.org/pages/tc6_xml/
Bibliography
* R.W. Lewis, Modelling control systems using IEC 61499
* R.W. Lewis, Programming industrial control systems using IEC 1131-3
* K.H. John & M. Tiegelkamp, IEC 61131-3: Programming Industrial Automation Systems
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