Dear All experts,
I have one old PLC Rockwell SLC 500 5/03 and its serial port (RS232) port is not responding on RS232 DF1 driver.
I dont have any supporting gateway or module to communicate on DH485.
I have seen there is one method to make PLC reset to default but i tried it too many time which is not resetting it to default.
Can someone tell me is there any other way to reset SLC 500 5/03 to factory default.
I have one old PLC Rockwell SLC 500 5/03 and its serial port (RS232) port is not responding on RS232 DF1 driver.
I dont have any supporting gateway or module to communicate on DH485.
I have seen there is one method to make PLC reset to default but i tried it too many time which is not resetting it to default.
Can someone tell me is there any other way to reset SLC 500 5/03 to factory default.