Im in a confusion, when I calculate a true position I add the bonus tolerances to my hole reference datum B and C, but when pc dmis is calculating the bonus for Reference and B is OK, but C is Not Ok,
Let me show us a picture for better explain it
In this image you can see the bonus tolerance for
Reference diameter = 0.130
Datum B = 0.099
Datum C = 0.288 ??? ( I dont know how pc dmis calculate these )
and the Bonus total is 0.229
Why do not take the Datum C too??
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