Nogalense123
Member
HI guys
i have problem with
i just receive an old machine with an old SLC 500 1747-L40C but the problem it have is that goes from fault static led to run but it goes back to fault in less then 1 second aprox..., i already disconnected all the outputs and inputs to discard a short but it still remains the fault, the other problem is that i cannot connect to the plc with my 1747-UIC and my 1747-DATA terminal says Enter Network (illegal Network) is there any way that i obtain the program from it without connecting? or any ideas that how can i connect to it
i have problem with
i just receive an old machine with an old SLC 500 1747-L40C but the problem it have is that goes from fault static led to run but it goes back to fault in less then 1 second aprox..., i already disconnected all the outputs and inputs to discard a short but it still remains the fault, the other problem is that i cannot connect to the plc with my 1747-UIC and my 1747-DATA terminal says Enter Network (illegal Network) is there any way that i obtain the program from it without connecting? or any ideas that how can i connect to it