Thank You very much, i did some work on it yesterday and i think i might have it down. One problem i am having is when i tuned the motors, the Y axis is good when i tune it and when i push tab and turn the job rate down it sounds like the gear is grinding could that be because of the pulse rate? I am located in afghanistan right now, we got the machine to up our capabilities out here and i didnt know it was going to be this much work to get it set up. So know i have work stacking up while im figuring out this machine. Thank You very much if you have anymore tips or pointers please feel free to let me know.