Hi all,

I've been trying to get my X1 mill conversion working for the past few weeks and I'm finally to the point of testing. When I run a simple circle pocket program, it will cut the whole thing fine once. But then on subsequent runs of the same program, the motors 'beep' then stop. I'm assuming that it's something in the controller card, because the program keeps running.

Any ideas?

Mach 3 (licensed)
550Mhz P3
Stepmasternc SOP4 board
30V 10amp supply
Lin Engineering 571L 2.8amp Steppers (270oz/in)