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I need to control 3 Atlas Copco GA-110 using an Allen Bradley PLC 5/40, but nobody around seems to know how. The dealer told me that I need
to buy an interfase called COM2 but only in Modbus (only usefull for monitoring) or Profibus (to control); but is it possible to use the DB9
port locate on the terminal back? what is the protocol used.
Please let me know if someone knows the answer.
to buy an interfase called COM2 but only in Modbus (only usefull for monitoring) or Profibus (to control); but is it possible to use the DB9
port locate on the terminal back? what is the protocol used.
Please let me know if someone knows the answer.