1 IEC 61131

     2 =========

     3 

     4     IEC-61131 is a normative document provided by the standards organization IEC

     5     (International Electrotechnical Commission) and describing a standard for

     6     implementing programmable controllers.

     7 

     8 

     9     The part 3 of this document (commonly named IEC 61131-3) specifies syntax and 

    10     semantics for programming language for programmable controllers. Beremiz

    11     implements all the languages described in this document. 

    12 

    13 

    14     http://www.iec.eu

    15         

    16 PLCopen TC6

    17 ===========

    18    

    19     PLCopen is a vendor- and product-independent worldwide association defining

    20     international standards for various topics related to control programming.

    21     For this purpose, PLCopen has 6 technical committees.

    22    

    23    

    24     The goal of the sixth committee (TC6) is to define a standard file format, 

    25     based on XML, for exchanging programmables controllers programmed using 

    26     IEC 61131-3 languages. Beremiz uses this file format for saving the PLC

    27     programs of projects.

    28    

    29    

    30     http://www.plcopen.org

    31