Greetings,
I'm getting an alarm AL-1218 (B_ON Relay Sticking) when I power the NX100 Controller with the robot. I looked up the error in the manual and the sub code of the error was showing in PLD circuit 2 of the NIF01 board. Now I checked all the relays on the NIF01 board, but I can't find any bad relays. I applied 24VDC to each relay and checked the resistance on all the relays, and they were all measuring correctly under an ohm. Is this brake relay found in another portion of this controller setup?