5/10/2013 3:41 AM | |
Posts: 13 Rating: (0) |
Dear all, Any good simple tuorial on how to read data drom a device connected to a s7-1200 and display them on hmi through serial rs232? Thanks in advaced
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5/11/2013 9:19 AM | |
Posts: 13 Rating: (0) |
Thanks, My problem is with: 1- how to send a command from plc to serial device, and this commmand return a data. 2- display these data on the hmi. Any idea?
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