[Bubba]

I have had a similar problem on my Y axis, but over time, I think it might be Temp/Humidity related. The problem seems to occur when we have had a hard rain and the temps fall below 40. I am begining to wonder if it might not be a condensation problem (I have a bad one in my shop). Lately, when this problem occurs, I have been able to power up the controller and let it set for a few minutes and then things start working properly.