screen is not dark because of disconnected robot arm. in fact you can change setting so that it works without robot arm, which is still good for training. if the teach pendant is dark, check power to KCP and if background light of the LCD screen is working order.
Gonna check it at monday, thank you.
We bought the krc2 and kr150 second hand, krc2's inside just a mess, i really appreciate if anyone send couple of photos inside their krc2.
Every fan working, all the inverter lights on. Robot is not connected to the krc2 at that point, teach pendant screen just black, no signal. Is it because of we did not connect the robot to the krc2 or its about kvga or else?
I hope this can help you.
Thank you.
