Ok, so after checking for loose connections and re-seating boards the problem still persisted. I had our local fadal repair guy come out today to observe the problem. He noticed right away on the jog screen that the following error on the y-axis was 16 while the machine was stopped. He adjusted the balance on the y-axis amplifier and got the following error down to 0 and the control started running normal again. So this adjustment seems to have fixed it. Thanks for the help on this.
Domenic |