Hello to all!
I have had a hard time with my machine. Throughout the past six months it would randomly throw an alarm....
401 SERVO ALARM : X AXIS VRDY OFF
401 SERVO ALARM : Y AXIS VRDY OFF
401 SERVO ALARM : Z AXIS VRDY OFF
.... Everytime it has done all three simultaneously.
It would do it at random spots in the middle of a cycle on various different parts. I would always just reset the alarm and go about my business because it would do it at most once in a 40 hour week.
Now the real problem. It does it on startup. I cannot move it with the handle, or jog. roughly 5 seconds after the controller starts up it throws the 401 in all 3 axis. I have tried P Cancel as it starts up, but to no avail.
Has anyone out there experienced this problem? If so could it be a loose wire? If so Why would it trip all three axis at the same time?I have checked all connection that I think may be the cource of it, but all are tight... The machine is a Chevalier 2443 VMC if it helps any at all..