Having a little trouble with the Alt5 setup screen.  When I put in a value for the Diameter of the edge finder (.200) the coordinate system only jumps .050".  I think is should read .100 instead.
Am  I doing something wrong or
Did i misunderstand the use of the setup tool or
Is the math routine wrong.

it works here Be sure that you are looking at the Axis Pos on the right hand side of the screen.
If it still is giveing you trouble , upload the set file to the forum and i will take a look at it