Originally Posted by
Yasser47
Hey everybody
I am having a very strange problem with mach3 homing
If I reff all axis and get to a certain point and set it X 0, then I reff all axis again and go to that point its perfect zero with the dial indicator,
BUT
Every time I shut off the system including the PC and rerun everything again and reff all home, even my work offset was save it always gets a deviation around 0.05 mm
recap, if the system is up i get every time the work offset zeros very precise after homing all axis, and when i shut the system off and rerun it it changes the position
I tried Omron Proximity switches and Pizzato Limit Switches , almost the same deviation for both!
Any ideas?