Just started using a fadal after 10 years on other equipment. I'm coming up with a strange reading, or maybe it's not so strange but i can't figure it out. i've set my workpiece x and y offset. the tool comes in and the main display is reading x0.000 y0.000 but in the window below it says x.149 y.149. I've reset machine, turned it off, cs and am still getting the same. while i am in single block mode and move to hole location moves to correct location initially, i hit start and it does a .01 move in x and y and comes back to correct location. any thoughts??