Need help with math formula

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  • Need help with math formula

    I need to subtract .025 from the nominal size and report that as a location.
    Can anyone help?
    Thanks

  • #2
    If your nominal size is from circle cir1 then insert "cir1.d-.25" into the nominal for a generic feature. Or you could put it into a comment. If it is from a location callout i.e. loc1, then use "loc1.d.meas".

    Don't include the quotes.

    HTH
    PC-DMIS 2016.0 SP8

    Jeff

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    • #3
      assign a variable to the measured dia
      something like...
      assign/v1 = cir1.d.meas
      assign/v2 = v1 - .025

      create a generic feature and in command window edit the v2 variable into the Diameter field
      then report the diameter of that generic feature
      sigpiccall me "Plum Crazy"....but you only go around once!

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      • #4
        You could create an offset point. Create a point offset without a reference feature with values of 0,0,0. In the edit window change one axis to your variable such as Var0. Then just dimension that axis on that point.

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        • #5
          Sorry for the poor explanation.
          Actually, I need the distance between two lines less .025.
          I tried a generic feature and got crazy numbers.

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