Yes. You have to define datums B and H using the datum definition (DATDEF) command. Then, to reference them as a common datum in the feature control frame, you have to manually type B-H into the secondary datum field.
Yes. You have to define datums B and H using the datum definition (DATDEF) command. Then, to reference them as a common datum in the feature control frame, you have to manually type B-H into the secondary datum field.