Flatness & Profile

[tnguyen]

Hi.
This is a simple question, but I still have confused. If I use Auto fixture Vector point to measure for example 10 points on top of finished surface then contruct a plane. Do I need to key in the NOMINAL in every single point in Auto fixture and then apply Flatness or Profile ?. I am not using Cad.
Thanks

[Matthew D. Hoedeman]

Every point needs correct nominals for profile dimensions, flatness, however, is NOT a positional callout, it is 'flat-to-itself' and needs no individual nominals for the points.

[tnguyen]

Thanks Matt