Hi. I’ve been at this a couple months now and just when I think I’ve got all the bugs ironed out something else happens. I’ve cut one project successfully with out having to recalibrate. Starting the second one today and my y axis motor quit. I was in the middle of a cut and the alarm for sled not keeping up came on. This is just after I reset the chains. Now the motor makes a humming sound but the sprocket won’t turn.I’ve run a motor test and I plugged it into the x axis cable and the problem is still there. Is the motor cooked already?!