IRB 1500/S3 Program Unite communication Fault




Hello everyone!!

I have a used IRB 1500 /S3 . Everything seems to be good for doing the calibration but when I press the button ACTIVE in the panel (during calibration method) the system stop and show me the msg: Unite communication Fault, after that it do a Initialization and after show me the msg: 503 Emergency Stop. I Attached two photos from the S3 controller which shows that “Maybe” there is some problem in the DSQC 223 and DSCQ224.

Somebody for help please!! I want to run my robots!!!
Many thanks.

hey robotnao , i have solution for your problem . have you got the wiring diagram for the s3 ? i need it …daniel