Hello, I am new to motoman robots. I have two UP6 robots both with XRC control boxes. The robots have an external playback panel that is fed by a very big mil-spec amphenol connector. The teach pendant attaches to that box instead of the a panel on the control front.
The power supply unit inside the xrc controls is making 24V none of the red error lights are on.
The i/o contactor unit is setup for internal 24v supply to power the i/o.
I measure 23.2V on the 24VU to 024VU rail on the i/o contactor unit.
the fuses f03, f04 are NOT blown.
there is a yellow box on the same DIN rail as f03, f04 that is wired in, but it's power lamp does not illuminate.
none of the I/O outside the control (i.e. at the spade connectors) has any voltage on them at all.
the robots won't continue / won't be able to move because of this issue.
both robots have this same issue, so i pretty certain it is some kind of configuration problem that isn't documented in the main up6 manipulator, or xrc control manuals, which i do have and have been digging through big time. any sugguestions would be very much so appreciated. overall the story is that i am working on getting these to do some machine tending; they used to be welding robots.