When so say "send the machine home" are you refering to "aligning the maxhine? Is there a alert or error # with the message?
We have had similar problems with ours before and it turned out to be a stuck limit switch.
Check your x & y axis limit switches (home and overtravel), they are bad about sticking in the down position after the get some age on them or get chips and coolant in the actuator.
Rick |