Hi, we have here a Yamazaki Mazak Machining Centre fitted with Mitsubishi MDS-CH servo drives.
The Servo power supply has a 'C' on the display. Does anyone know what these codes mean? Mitsubishi say that only Machine Builders may learn of these codes.
I've been told by various 'experts' that C means that its either ok, that it has a hardware fault, that it has a memory (parameter) fault...so Im none the wiser now.