When I power up the switch, the EPS and Master LED come on at the same time and no other LED come on or blink - see the photo I have attached. I have tried to connect them using RS232 cable and pushed reset switch - no reaction.
I have looked at user manual and it only references the RPS light and that it is ON and OK when the light is green. However, I can't get into the switch or do anything. What does it mean when the EPS light is on?
Thank you in advance.