[quote]What do you do in order to get the pen to start position?
I’ve not seen that behavior unless I had used manual control in repetier to move the z unit around and then it does exactly what you describe…
Perhaps also post the gcode you are using…[/quote]
That is exactly what I was doing…. I moved it to the start by hand and it worked as expected. I was trying to plot the vicious1 logo and I didn’t have grid on in estlcam so I didn’t realize the size and it printed about the size of a dime 🙂