I'm pretty new at measuring surface profile, so my doubts are, how does PC-Dmis calculate surface profile? Is there a formula for it? Does it have anything to do with XYZ deviations?
Be sure to check out the help file. There is a good description there of what a profile dimension is evaluating. Link:
Profile of a Surface (hexagonmi.com)
As for the math for calculating the deviation of each point, it is basically the same as the math for reporting a T-value. Here is a link to a post that has a PDF document showing the math for that:
https://www.pcdmisforum.com/forum/pc...898#post145898
Be sure to check out the help file. There is a good description there of what a profile dimension is evaluating. Link:
Profile of a Surface (hexagonmi.com)
As for the math for calculating the deviation of each point, it is basically the same as the math for reporting a T-value. Here is a link to a post that has a PDF document showing the math for that:
https://www.pcdmisforum.com/forum/pc...898#post145898