I Have a Traub TNS60 with a siemens simoreg k 6RA2632-6DB55_ZY08 DC Servo Spindel Drive. The Machine Ground came lose and the 3 phase voltages went all over the place. After fixing the Ground Problem. The Machine would power up but shut down and give an error code. We isolated the problem to the siemens simoreg k 6RA2632-6DB55_ZY08. There was a Small .1 amp fuse that was blown. I need a Schematic to Help solve the Problem with this Drive.