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General Discussions / I need the answer for this plc question
« on: May 05, 2013, 09:40:47 AM »
It is about a car park elevator
http://postimg.org/image/vqshxtw6t/
It is required to use siemens step7
http://postimg.org/image/vqshxtw6t/
It is required to use siemens step7