123 Error
A few minutes ago our 2003 Mini lathe did the folowing:
The spindle stoped and there was allarm 123 Spindle drive fault
We did restart the machine: It's moving no alarms but when I'm starting M3 with s500 it's not runing and no alarm.
In the cabinet I've noticed on the Spindle servo amplifier that lamp "FUSE OPEN" is on

Is there anybody able to help me , as far as I think this is something smal like fuse somewhere
The haas service man is able to come in 2-3 days
I'm working 24 hours and this is going to cost me a lot.

Thank you in advance

Regards: Martin