panthripu Member P Join Date Mar 2004 Posts 228 Oct 12, 2008 #1 hello i want to connect a new siemens s7-400 plc with existing ABB plc AC450.In ABB system we are using masterbus300.What is required?
hello i want to connect a new siemens s7-400 plc with existing ABB plc AC450.In ABB system we are using masterbus300.What is required?