The Move Speed box lets you change the point to point positioning speed of the CMM. Depending on the state of the Display absolute speeds check box in the Part/Machine tab of the Setup Options dialog box, this will either be an absolute speed (mm/sec) or a percentage of the machine's defined top speed.
(See the "Measure" topic under "Defining Probes" in the "Defining Hardware" chapter for information regarding the move speed option and probe calibration.)
The Edit window command line for this option reads:
MOVESPEED/ nnn.nnnn
Where nnn.nnnn is a number value for the speed.