Hello guys,
I have same problem with my Citizen C32. Some day when I starting lathe Citizen I've got these alarms:
Z71 AbsEncoder: Backup voltage drop 0001 X1Z1Y1
Z71 AbsEncoder: Backup voltage drop 0001 X2Z2Y2
Z71 AbsEncoder: Backup voltage drop 0001 A1A2A3
OP103 External feed hold
Lathe Citizen C32 machine tool (automatic turning machine)
Meldas 600 control
Mitsubishi Type FCU6-SU500-A driver
I found a procedure to restore points in the Meldas 600L instruction, but I would like someone to translate this into "our". I will mention that I was re-establishing Fanucu 16T points and there seems to be a lot of simplicity.
I also found an instructional video on youtube, but it is shown on the Mitsubishi M70 there and it is barely different.
I will be grateful for any suggestions and ideas. Best Regards Pawel