Thanks HawkMe. Checking cable and module.
Posts by tgreen1
-
-
rumblefish, thank you it is an A controller I only have two A controllers, all the rest are B's so I am not as familiar with it. Rack 1 slot 1 is the CPU board, Slot 2 is the psu board which has a cable going to the plc to power it but doesn' t. Both boards Led's show normal operation.
-
ST I understand what you are saying but this line ran great until we got this error and now when you look at the outputs on the pendant screen they are still written on the screen but there is no longer a designation of on or off is just shows an asterisk and you can not manually turn them on or off any longer.
-
hopefully someone will have an answer that works for both our machines.
-
I have an RJ2 420 I that is giving the Prio-063 bad I/O asg: rack 1 slot 1 error. None of my outputs for auxillary equipment are working since the error and there are no lights on the plc. This robot cell had been working fine. After sitting over a weekend we came in to the stated error and nothing functioning.
-
Still Down. Anybody have other ideas? The PSU has AC input and AC output but no DC output. Changed PSU with a new used one same issue. no 24 dc power is going to any printed circuit board in the entire console including the amplifier. I have changed back plane and transformer with new used ones.
-
The transformer checked okay. I had a spare so changed it anyway. No change in status of robot.
-
I think the taps should be okay. This is a robot that has been operating for 7 years with no issue. I will double check the voltage at the taps. Thanks for responding. I have checked all the fuses in the controller and they are good with exception to the thermal fuses in the windings of the transformer that PDL suggested which I will check this morning.
-
Okay thanks. I will check that out.
-
Thank you for responding. I have checked all the fuses on the PSU. I have changed the PSU and the backplane with no change.
-
I have a RJ2 420I with a B controller that is getting no power to any of the boards. The PSU has incoming voltage and a green Led but no 24 going out.