[Al...] Posted June 5, 2024 Share Posted June 5, 2024 Hi everyone. Somebody could explain me how calypso calculate the diameter with two points diameter function? And which is the difference between the results of two point diameter and min circumscribed diameter? Thanks a lot for the explanations Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/ Share on other sites More sharing options...
[Ma...] Posted June 5, 2024 Share Posted June 5, 2024 Two point diameter should be based on two opposite points. Here you can use (E) envelope. Min circumscribed diameter is based on 3 points. Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19866 Share on other sites More sharing options...
[Al...] Posted June 5, 2024 Author Share Posted June 5, 2024 If I have a trilobe hole, where does calypso calculate the two points? Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19868 Share on other sites More sharing options...
[Ma...] Posted June 6, 2024 Share Posted June 6, 2024 Taken from manual so you can take a look - there are pictures. 2 Point Diameter characteristic (LP) Two point distance dimension The circle is fitted into a Gaussian element (LSQ feature). For each point of each scanning path, the symmetrical point is determined. The smallest and largest two point distance is determined from all two point distances. The corresponding points are assigned to them. Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19870 Share on other sites More sharing options...
[Ab...] Posted June 6, 2024 Share Posted June 6, 2024 https://portal.zeiss.com/knowledge-base?id=1793076 Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19872 Share on other sites More sharing options...
[Al...] Posted June 7, 2024 Author Share Posted June 7, 2024 Please sign in to view this quote. The link don’t work, page not found Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19874 Share on other sites More sharing options...
[Al...] Posted June 7, 2024 Author Share Posted June 7, 2024 Please sign in to view this quote. I don’t have the manual. Where can I find it? Thank you for explanation Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19876 Share on other sites More sharing options...
[Du...] Posted June 7, 2024 Share Posted June 7, 2024 took screenshots of the link Abbas posted, maybe this will help you Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19878 Share on other sites More sharing options...
[Al...] Posted June 7, 2024 Author Share Posted June 7, 2024 Please sign in to view this quote. thank you for the pictures! I understand now! Link to comment https://qualityforum.zeiss.com/topic/5520-two-points-diameter/#findComment-19880 Share on other sites More sharing options...
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