702 DC motor overheat
Is this alarm 702 related to the axis drives? It does not give a particular axis in the alarm. I am getting an intermittant 702. I felt the axis drive motors and they are not hot. Seems the wire is loose or almost broken. Just wanted to know if this is on the Fanuc side or could possibly be the thermal in the spindle motor. The spindle drive is a Fuji and when spindle alarms occur has a separate alarm light related to "spindle trouble". This is a 6TB control.
Thanks
Jack of all, master of none
Galveston, TX