I was running my mill this weekend for the first time in a few months and seem to be loosing EEPROM settings too.
It has happened a few times in the past too. Can Mactec or someone explain the way I should be grounding my servos?
Not sure if it is the problem or not but I have all grounds going to a common earth (the enclosure). The servos all had 4 wires, 3 for the phases and 1 for earth?
Here is some images:
Sorry for the dodgy drawing,
Does this look ok, any suggestions?
Cheers