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We are receiving an error message "primary point does not lie on secondary axis so tertiary is not allowed" when trying to use 3 datums to calculate TP using FCF. We have no problems when using two datums to calculate TP. The problem only occurs when using three.
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Sheffield Cordax RS-50
PC-DMIS V4.2 -
Create a line between -B- and -C- (LINBC), and call that -C- when creating your datums for the FCF. I think you will find that to fix your problem.Originally posted by GRS&S View Postsigpic
James Mannes
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I have little to no experience using true position. The concept I need to grasp is this. Does the part alignment datums have to be the same as the datums...04-19-2007, 01:43 PM -
OK we have a FCF that has a diameter callout an true position to Datums A B C
when generating the report an doing the tolerancing would you output...04-27-2007, 01:33 PM -
Hello again all
Just a question abot TP in Ver 4.2 MR1.
I have aligned a part by Itterative alignemnt and my datum-a...10-25-2007, 10:58 AM -
OK.... Using 4.3MR1... Legacy Style TP Call Out... TP of a circle to A and B Datums... I have selected the feature and the datums in the dialog box.....07-01-2011, 12:40 PM
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I am trying to measure a part with 4 holes aranged about a central bore that is datum B. There are basic dimensions to the 4 holes from the bore axis,...03-20-2008, 11:05 AM
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