HEIDENHAIN IK 5394-3D - Manual (Page 380)

5-20
Chapter 5 Tolerancing & Templates
To perform a sphericity tolerance
Step 1
Highlight the desired feature in the features list.
NOTE
Use a circle only. Sphericity tolerances do not apply to other
types of features.
Step 2
Click the circularity/sphericity button on the tolerance toolbar.
Step 3
Enter a value in the tolerance zone box as shown.
CAUTION
Enter tolerance values in the appropriate units of measurement.
For example, if you are measuring in metric (mm) enter tolerance
data in metric (mm).
Step 4
Click OK in the dialog box.