contructed point=math failed

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  • contructed point=math failed

    I need to creat a point from cyl 1 to pln 5 and all i get is math failed.
    thanks for any help
    Marty
    Attached Files
    Global Status 777 PC-DMIS 2014
    Windows 7
    ever stop to think and forget to start again?

  • #2
    I try intersection and get that occasionally, try pierced point and see if that will work. I wish I could explain why the intersection won't work. The only thing I can think of is direction. Maybe one our resident gurus can explain it.
    When the going gets weird, the weird turn pro. Hunter S. Thompson

    Comment


    • #3
      workplane

      are you in the z-plus workplane??? Do you have 2d-line checked???
      sigpic
      "You cant vote 'present' as the President of the United States"

      Comment


      • #4
        yes i am in the z pluse work pln their is no option to check 2d line
        pierce point did not work.
        Global Status 777 PC-DMIS 2014
        Windows 7
        ever stop to think and forget to start again?

        Comment


        • #5
          Post the code?

          More info than needed isn't a bad thing.
          Not enough is.
          sigpic

          James Mannes

          Comment


          • #6
            A1 =alignment/start,recall:a0, List= Yes
            Alignment/trans,xaxis,cir14
            Alignment/trans,yaxis,cir14
            Alignment/end
            Cir15 =feat/circle,rect,in,least_sqr
            Theo/-0.412,-0.75,-0.1049,0,0,1,0.1736
            Actl/-0.412,-0.75,-0.1049,0,0,1,0.1736
            Meas/circle,4,workplane
            Move/clearplane
            Hit/basic,normal,-0.3918,-0.6656,-0.1049,-0.2329593,-0.9724865,0,-0.3918,-0.6656,-0.1049,use Theo = Yes
            Move/circular
            Hit/basic,normal,-0.3903,-0.834,-0.1049,-0.2498755,0.968278,0,-0.3903,-0.834,-0.1049,use Theo = Yes
            Move/circular
            Hit/basic,normal,-0.3538,-0.6855,-0.1048,-0.6702613,-0.7421252,0,-0.3538,-0.6855,-0.1048,use Theo = Yes
            Move/circular
            Hit/basic,normal,-0.4717,-0.6869,-0.1049,0.687474,-0.726209,0,-0.4717,-0.6869,-0.1049,use Theo = Yes
            Endmeas/
            Dim Loc23= Location Of Circle Cir15 Sd=0.0001 Units=in ,$
            Graph=off Text=off Mult=10.00 Output=both
            Ax Nominal +tol -tol Meas Dev Outtol
            X -0.4120 0.0000 0.0000 -0.4120 0.0000 0.0000 ----#----
            Y -0.7500 0.0000 0.0000 -0.7500 0.0000 0.0000 ----#----
            D 0.1736 0.0000 0.0000 0.1736 0.0000 0.0000 ----#----
            End Of Dimension Loc23
            Cir16 =feat/circle,rect,in,least_sqr
            Theo/-0.4113,0.7497,-0.1005,0,0,1,0.1735
            Actl/-0.4113,0.7497,-0.1005,0,0,1,0.1735
            Meas/circle,4,workplane
            Move/clearplane
            Hit/basic,normal,-0.3942,0.8347,-0.1005,-0.1969965,-0.9804042,0,-0.3942,0.8347,-0.1005,use Theo = Yes
            Move/circular
            Hit/basic,normal,-0.3928,0.6648,-0.1005,-0.2135831,0.9769249,0,-0.3928,0.6648,-0.1005,use Theo = Yes
            Move/circular
            Hit/basic,normal,-0.3447,0.6942,-0.1004,-0.7684175,0.6399489,0,-0.3447,0.6942,-0.1004,use Theo = Yes
            Move/circular
            Hit/basic,normal,-0.4769,0.693,-0.1006,0.7569706,0.6534489,0,-0.4769,0.693,-0.1006,use Theo = Yes
            Endmeas/
            Dim Loc24= Location Of Circle Cir16 Sd=0.0001 Units=in ,$
            Graph=off Text=off Mult=10.00 Output=both
            Ax Nominal +tol -tol Meas Dev Outtol
            X -0.4113 0.0000 0.0000 -0.4113 0.0000 0.0000 ----#----
            Y 0.7497 0.0000 0.0000 0.7497 0.0000 0.0000 ----#----
            D 0.1735 0.0000 0.0000 0.1735 0.0000 0.0000 ----#----
            End Of Dimension Loc24
            A2 =alignment/start,recall:a0, List= Yes
            Alignment/end
            Move/clearplane
            Cir17 =auto/circle,showallparams = No,showhits = Yes
            Theo/1.3585,3.2692,0.0008,-0.0039888,0.0046322,0.9999813,0.2001
            Actl/1.3596,3.2691,0.0008,-0.0039888,0.0046322,0.9999813,0.1993
            Targ/1.3585,3.2692,0.0008,-0.0039888,0.0046322,0.9999813
            Meas/circle
            Hit/basic,1.4593,3.2683,-0.1975,-1,0,-0.004,1.4597,3.2683,-0.1976
            Hit/basic,1.4562,3.2932,-0.1956,-0.9686,-0.2487,-0.0027,1.4574,3.2927,-0.1957
            Hit/basic,1.447,3.3165,-0.1938,-0.8763,-0.4817,-0.0013,1.4477,3.3164,-0.1937
            Hit/basic,1.4322,3.3368,-0.1919,-0.729,-0.6845,0.0003,1.4326,3.3366,-0.1918
            Hit/basic,1.4129,3.3528,-0.1901,-0.5358,-0.8443,0.0018,1.4135,3.3529,-0.1899
            Hit/basic,1.3902,3.3635,-0.1882,-0.309,-0.951,0.0032,1.3902,3.3634,-0.188
            Hit/basic,1.3655,3.3682,-0.1863,-0.0628,-0.998,0.0044,1.3653,3.3671,-0.1861
            Hit/basic,1.3405,3.3666,-0.1844,0.1874,-0.9823,0.0053,1.3403,3.3664,-0.1842
            Hit/basic,1.3166,3.3589,-0.1825,0.4258,-0.9048,0.0059,1.3167,3.3574,-0.1823
            Hit/basic,1.2954,3.3455,-0.1805,0.6374,-0.7705,0.0061,1.2961,3.3442,-0.1803
            Hit/basic,1.2783,3.3272,-0.1785,0.809,-0.5878,0.0059,1.2787,3.3258,-0.1783
            Hit/basic,1.2662,3.3052,-0.1764,0.9298,-0.3681,0.0054,1.2677,3.3041,-0.1762
            Hit/basic,1.2599,3.2809,-0.1744,0.9921,-0.1253,0.0045,1.2612,3.2803,-0.1742
            Hit/basic,1.2599,3.2559,-0.1722,0.9921,0.1253,0.0034,1.261,3.2559,-0.1721
            Hit/basic,1.2662,3.2316,-0.1701,0.9298,0.3681,0.002,1.2677,3.2318,-0.17
            Hit/basic,1.2782,3.2096,-0.1679,0.809,0.5878,0.0005,1.279,3.2107,-0.1679
            Hit/basic,1.2954,3.1913,-0.1658,0.6374,0.7705,-0.001,1.2962,3.1922,-0.1657
            Hit/basic,1.3166,3.1779,-0.1636,0.4258,0.9048,-0.0025,1.3164,3.1784,-0.1636
            Hit/basic,1.3404,3.1702,-0.1615,0.1874,0.9823,-0.0038,1.3405,3.1708,-0.1615
            Hit/basic,1.3654,3.1686,-0.1594,-0.0628,0.998,-0.0049,1.3654,3.1689,-0.1594
            Hit/basic,1.39,3.1733,-0.1573,-0.309,0.951,-0.0056,1.3902,3.1732,-0.1573
            Hit/basic,1.4127,3.184,-0.1553,-0.5358,0.8443,-0.006,1.4131,3.184,-0.1552
            Hit/basic,1.432,3.2,-0.1533,-0.729,0.6845,-0.0061,1.4319,3.2002,-0.1533
            Hit/basic,1.4468,3.2203,-0.1513,-0.8763,0.4817,-0.0057,1.4477,3.2207,-0.1513
            Hit/basic,1.456,3.2436,-0.1494,-0.9686,0.2487,-0.005,1.4575,3.2438,-0.1494
            Endmeas/
            Dim Loc25= Location Of Circle Cir17 Sd=0.0000 Units=in ,$
            Graph=off Text=off Mult=10.00 Output=both
            Ax Nominal +tol -tol Meas Dev Outtol
            X 1.3585 0.0000 0.0000 1.3596 0.0011 0.0011 -------->
            Y 3.2692 0.0000 0.0000 3.2691 -0.0001 0.0001 <--------
            Z 0.0008 0.0000 0.0000 0.0008 0.0000 0.0000 ----#----
            D 0.2001 0.0000 0.0000 0.1993 -0.0008 0.0008 <--------
            End Of Dimension Loc25
            Cyl1 =feat/cylinder,rect,in,least_sqr
            Theo/-0.2068,1.1746,-0.1973,-0.0168927,0.006961,-0.9998331,0.7695,0.2139
            Actl/-0.2068,1.1746,-0.1973,-0.0168927,0.006961,-0.9998331,0.7695,0.2139
            Meas/cylinder,10
            Move/clearplane
            Hit/basic,normal,0.0169,1.4882,-0.0961,-0.5768048,-0.8168719,0.0040582,0.0169,1.4882,-0.0961,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.1014,1.4066,-0.0961,-0.7963714,-0.6047373,0.0092448,0.1014,1.4066,-0.0961,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.1388,1.3467,-0.0962,-0.893415,-0.4490729,0.0119682,0.1388,1.3467,-0.0962,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.1719,1.2508,-0.0962,-0.9796978,-0.1999059,0.0151607,0.1719,1.2508,-0.0962,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.171,1.2511,-0.1602,-0.9797837,-0.1994841,0.0151651,0.171,1.2511,-0.1602,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.1445,1.333,-0.1601,-0.9109528,-0.4123206,0.0125204,0.1445,1.333,-0.1601,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.0402,1.4696,-0.1601,-0.6406117,-0.7678455,0.0054776,0.0402,1.4696,-0.1601,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.0406,1.4687,-0.3064,-0.6473428,-0.7621782,0.0056308,0.0406,1.4687,-0.3064,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.1097,1.3911,-0.3064,-0.8276206,-0.5611975,0.0100759,0.1097,1.3911,-0.3064,use Theo = Yes
            Move/circular
            Hit/basic,normal,0.1488,1.3181,-0.3065,-0.9285244,-0.3710399,0.0131047,0.1488,1.3181,-0.3065,use Theo = Yes
            Endmeas/
            Dim Loc33= Location Of Cylinder Cyl1 Sd=0.0001 Units=in ,$
            Graph=off Text=off Mult=10.00 Output=both
            Ax Nominal +tol -tol Meas Dev Outtol
            X -11.5385 0.0000 0.0000 -11.5385 0.0000 0.0000 ----#----
            Y -2.6229 0.0000 0.0000 -2.6229 0.0000 0.0000 ----#----
            Z 24.8327 0.0000 0.0000 24.8327 0.0000 0.0000 ----#----
            D 0.7790 0.0000 0.0000 0.7790 0.0000 0.0000 ----#----
            H 0.2241 0.0000 0.0000 0.2241 0.0000 0.0000 ----#----
            End Of Dimension Loc33
            Pln5 =feat/plane,rect,triangle
            Theo/-0.0009,2.3559,-0.221,-0.9999582,-0.0014137,0.0090368
            Actl/-0.0009,2.3559,-0.221,-0.9999582,-0.0014137,0.0090368
            Meas/plane,5
            Move/clearplane
            Hit/basic,normal,0.0018,1.4922,-0.1641,-0.9999582,-0.0014137,0.0090368,0.0018,1.4922,-0.1641,use Theo = Yes
            Hit/basic,normal,-0.0011,2.0037,-0.1639,-0.9999582,-0.0014137,0.0090368,-0.0011,2.0037,-0.1639,use Theo = Yes
            Hit/basic,normal,-0.0009,2.9418,-0.1635,-0.9999582,-0.0014137,0.0090368,-0.0009,2.9418,-0.1635,use Theo = Yes
            Hit/basic,normal,-0.002,2.9175,-0.3066,-0.9999582,-0.0014137,0.0090368,-0.002,2.9175,-0.3066,use Theo = Yes
            Hit/basic,normal,-0.0022,2.4243,-0.3068,-0.9999582,-0.0014137,0.0090368,-0.0022,2.4243,-0.3068,use Theo = Yes
            Endmeas/
            Dim Loc34= Location Of Plane Pln5 Sd=0.0008 Units=in ,$
            Graph=off Text=off Mult=10.00 Output=both
            Ax Nominal +tol -tol Meas Dev Outtol
            X -0.0009 0.0000 0.0000 -0.0009 0.0000 0.0000 ----#----
            End Of Dimension Loc34
            Global Status 777 PC-DMIS 2014
            Windows 7
            ever stop to think and forget to start again?

            Comment


            • #7
              Can you do a plane/cylinder intersect point? I would create a line on the plane, in the Y- direction. Then, create the line/cyl intersect point.
              sigpic Life is not a journey to the grave with the intention of arriving safely, but rather a skid in broadside, totally worn, proclaiming WOW What a ride!

              Comment


              • #8
                Are you trying to intersect Cyl1 with Pln5? That won't work, if you had the cylinder having the same vector as the plane then a point can be created.
                sigpic

                James Mannes

                Comment


                • #9
                  yes
                  Global Status 777 PC-DMIS 2014
                  Windows 7
                  ever stop to think and forget to start again?

                  Comment


                  • #10
                    at first i had a lin and a circle and i need establish where thay meet.
                    Global Status 777 PC-DMIS 2014
                    Windows 7
                    ever stop to think and forget to start again?

                    Comment


                    • #11
                      Screenshot of your print for the selected item in question?
                      sigpic

                      James Mannes

                      Comment


                      • #12
                        Try constructing a cast point for the cylinder.


                        Or, by this last comment are you trying to get a point where cyl1 & pln5 intersect?
                        http://baggy3.info/signani3.gif
                        Excercise your mind,..... muscle works better than fat!!

                        Comment


                        • #13
                          The vectors for the plane and the cylinder are almost perfectly 90 degrees from each other, they won't intersect. The vectors need to be (generally) the same for them to intersect, or at the very least not 90 degrees from each other.
                          sigpic
                          Originally posted by AndersI
                          I've got one from September 2006 (bug ticket) which has finally been fixed in 2013.

                          Comment


                          • #14
                            the dimension is 1.500 from the edge. anyone have any idea how to create this dim.
                            thanks Marty
                            Attached Files
                            Global Status 777 PC-DMIS 2014
                            Windows 7
                            ever stop to think and forget to start again?

                            Comment


                            • #15
                              If I am seeing the print correct, I would make two lines; one on the angled surface and one on the flat surface. From there I would construct an intersect point from the two lines. Note: You need to be in the correct workplane for lines to be created properly.
                              sigpic

                              James Mannes

                              Comment

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