Rhoel,

If you are using Apogee. Go to Define a Probe and enter
Down for your 1st REF name. Now calibrate the straight
down tip by selecting the calibration icon. Next enter
West for the 2nd tip. And calibrate the right side tip.
Continue this process for the remaining tips. Go ahead
and save this probe file. When you write the program
use the probe pull down menu to select the particular
tip you want to use and start your automatic feature.
It is sometimes easy to forget which probe you are
using, so always double check before measuring that you
have the correct probe tip selected.

Good Luck.