(EDIT) First off I just want to say thanks for this great forum... Very informative!
Im having an issue with the drives throwing a.....
401 SERVO ALARM (VRDY OFF)
414 SERVO ALARM: X AXIS DETECT ERR
424 SERVO ALARM: Y AXIS DETECT ERR
434 SERVO ALARM: Z AXIS DETECT ERR
444 SERVO ALARM: 4 AXIS DETECT ERR
This seems to occur after about 5-10 minutes in random orders. Sometimes just the x and y or sometimes x and z or 3 at a time. It doesnt seem to be constant. The HC(High Current) LED being on is the only constant.
Diagnostic..
720-723
00010000 on all Axis that show HC
730 - 733
All - 00000000
Any input on what to look at next?