2/9/2013 6:03 PM | |
Joined: 1/28/2009 Last visit: 4/1/2024 Posts: 6836 Rating: (1359) |
Hello , There are some standards should be followed by PLC manufacturers like SIEMENS.For Programming languages you can check Part 3 of IEC 61131.These are the links : http://en.wikipedia.org/wiki/IEC_61131-3 Best regards Hamid Hosseini |
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