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Not sure how to dimension the GD&T Call Outs

sscandlon
My print calls for a position dimension but it’s in reference to slot . This is not dimensioning I’ve done before I’ve only ever done this for a bore location.
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  • I would do something like this: 
    CIR_1        =FEAT/CONTACT/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
              THEO/<-0.50232,0.307387,0.008685>,<0.0198235,0.0900479,0.9957401>,0.2175
              ACTL/<-0.502274,0.307387,0.008737>,<0.0198235,0.0900479,0.9957401>,0.2175
              TARG/<-0.50232,0.307387,0.008685>,<0.0198235,0.0900479,0.9957401>
              START ANG=206.241045,END ANG=386.239067
              ANGLE VEC=<0.8928315,-0.4498081,0.0229028>
              DIRECTION=CCW
              SHOW FEATURE PARAMETERS=NO
              SHOW CONTACT PARAMETERS=NO
CIR_2        =FEAT/CONTACT/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
              THEO/<-0.500625,0.49909,-0.008685>,<0.0198235,0.0900479,0.9957401>,0.2175
              ACTL/<-0.500579,0.49909,-0.008633>,<0.0198235,0.0900479,0.9957401>,0.2175
              TARG/<-0.500625,0.49909,-0.008685>,<0.0198235,0.0900479,0.9957401>
              START ANG=26.241175,END ANG=206.238936
              ANGLE VEC=<0.8928315,-0.4498081,0.0229028>
              DIRECTION=CCW
              SHOW FEATURE PARAMETERS=NO
              SHOW CONTACT PARAMETERS=NO​
SLT_1          =FEAT/SLOT,CARTESIAN,IN,YES
                THEO/<-0.501472,0.403241,0>,<0.0198235,0.0900479,0.9957401>,0.2175,0.41
                ACTL/<-0.501427,0.403241,0.000052>,<0.0198235,0.0900479,0.9957401>,0.2175,0.41
                CONSTR/SLOT,ROUND,CIRCLES,CIR_1,CIR_2​
SLTL_1         =GENERIC/CIRCLE,DEPENDENT,CARTESIAN,IN,$
                NOM/XYZ,<SLT_1.TX,SLT_1.TY,SLT_1.TZ>,$
                MEAS/XYZ,<SLT_1.TX,SLT_1.Y,SLT_1.Z>,$
                NOM/IJK,<SLT_1.TI,SLT_1.J,SLT_1.TK>,$
                MEAS/IJK,<SLT_1.I,SLT_1.J,SLT_1.K>,$
                DIAMETER/0.41,SLT_1.L​
SLTW_1         =GENERIC/CIRCLE,DEPENDENT,CARTESIAN,IN,$
                NOM/XYZ,<SLT_1.TX,SLT_1.TY,SLT_1.TZ>,$
                MEAS/XYZ,<SLT_1.X,SLT_1.TY,SLT_1.Z>,$
                NOM/IJK,<SLT_1.TI,SLT_1.J,SLT_1.TK>,$
                MEAS/IJK,<SLT_1.I,SLT_1.J,SLT_1.K>,$
                DIAMETER/0.2175,SLT_1.D​
  DIM LOC17= POSITION OF CIRCLE SLTW_1  UNITS=IN ,$
  GRAPH=OFF  TEXT=OFF  MULT=10.00  OUTPUT=BOTH  FIT TO DATUMS=OFF  DEV PERPEN CENTERLINE=OFF  DISPLAY=DIAMETER
  AX    NOMINAL       MEAS       +TOL       -TOL      BONUS        DEV     OUTTOL
  Y      0.4032     0.4032                                      0.0000          
  DF     0.2175     0.2175     0.0175     0.0175     0.0175     0.0000     0.0000 ----#----
  TP        MMC     0.0000     0.0000                0.0175     0.0000     0.0000 #--------
  END OF DIMENSION LOC17
  DIM LOC18= POSITION OF CIRCLE SLTL_1  UNITS=IN ,$
  GRAPH=OFF  TEXT=OFF  MULT=10.00  OUTPUT=BOTH  FIT TO DATUMS=OFF  DEV PERPEN CENTERLINE=OFF  DISPLAY=DIAMETER
  AX    NOMINAL       MEAS       +TOL       -TOL      BONUS        DEV     OUTTOL
  X     -0.5015    -0.5014                                      0.0000          
  DF     0.4100     0.4100     0.0100     0.0100     0.0100     0.0000     0.0000 ----#----
  TP        MMC     0.0001     0.0000                0.0100     0.0001     0.0000 #--------
  END OF DIMENSION LOC18​
        ​​
Reply
  • I would do something like this: 
    CIR_1        =FEAT/CONTACT/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
              THEO/<-0.50232,0.307387,0.008685>,<0.0198235,0.0900479,0.9957401>,0.2175
              ACTL/<-0.502274,0.307387,0.008737>,<0.0198235,0.0900479,0.9957401>,0.2175
              TARG/<-0.50232,0.307387,0.008685>,<0.0198235,0.0900479,0.9957401>
              START ANG=206.241045,END ANG=386.239067
              ANGLE VEC=<0.8928315,-0.4498081,0.0229028>
              DIRECTION=CCW
              SHOW FEATURE PARAMETERS=NO
              SHOW CONTACT PARAMETERS=NO
CIR_2        =FEAT/CONTACT/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
              THEO/<-0.500625,0.49909,-0.008685>,<0.0198235,0.0900479,0.9957401>,0.2175
              ACTL/<-0.500579,0.49909,-0.008633>,<0.0198235,0.0900479,0.9957401>,0.2175
              TARG/<-0.500625,0.49909,-0.008685>,<0.0198235,0.0900479,0.9957401>
              START ANG=26.241175,END ANG=206.238936
              ANGLE VEC=<0.8928315,-0.4498081,0.0229028>
              DIRECTION=CCW
              SHOW FEATURE PARAMETERS=NO
              SHOW CONTACT PARAMETERS=NO​
SLT_1          =FEAT/SLOT,CARTESIAN,IN,YES
                THEO/<-0.501472,0.403241,0>,<0.0198235,0.0900479,0.9957401>,0.2175,0.41
                ACTL/<-0.501427,0.403241,0.000052>,<0.0198235,0.0900479,0.9957401>,0.2175,0.41
                CONSTR/SLOT,ROUND,CIRCLES,CIR_1,CIR_2​
SLTL_1         =GENERIC/CIRCLE,DEPENDENT,CARTESIAN,IN,$
                NOM/XYZ,<SLT_1.TX,SLT_1.TY,SLT_1.TZ>,$
                MEAS/XYZ,<SLT_1.TX,SLT_1.Y,SLT_1.Z>,$
                NOM/IJK,<SLT_1.TI,SLT_1.J,SLT_1.TK>,$
                MEAS/IJK,<SLT_1.I,SLT_1.J,SLT_1.K>,$
                DIAMETER/0.41,SLT_1.L​
SLTW_1         =GENERIC/CIRCLE,DEPENDENT,CARTESIAN,IN,$
                NOM/XYZ,<SLT_1.TX,SLT_1.TY,SLT_1.TZ>,$
                MEAS/XYZ,<SLT_1.X,SLT_1.TY,SLT_1.Z>,$
                NOM/IJK,<SLT_1.TI,SLT_1.J,SLT_1.TK>,$
                MEAS/IJK,<SLT_1.I,SLT_1.J,SLT_1.K>,$
                DIAMETER/0.2175,SLT_1.D​
  DIM LOC17= POSITION OF CIRCLE SLTW_1  UNITS=IN ,$
  GRAPH=OFF  TEXT=OFF  MULT=10.00  OUTPUT=BOTH  FIT TO DATUMS=OFF  DEV PERPEN CENTERLINE=OFF  DISPLAY=DIAMETER
  AX    NOMINAL       MEAS       +TOL       -TOL      BONUS        DEV     OUTTOL
  Y      0.4032     0.4032                                      0.0000          
  DF     0.2175     0.2175     0.0175     0.0175     0.0175     0.0000     0.0000 ----#----
  TP        MMC     0.0000     0.0000                0.0175     0.0000     0.0000 #--------
  END OF DIMENSION LOC17
  DIM LOC18= POSITION OF CIRCLE SLTL_1  UNITS=IN ,$
  GRAPH=OFF  TEXT=OFF  MULT=10.00  OUTPUT=BOTH  FIT TO DATUMS=OFF  DEV PERPEN CENTERLINE=OFF  DISPLAY=DIAMETER
  AX    NOMINAL       MEAS       +TOL       -TOL      BONUS        DEV     OUTTOL
  X     -0.5015    -0.5014                                      0.0000          
  DF     0.4100     0.4100     0.0100     0.0100     0.0100     0.0000     0.0000 ----#----
  TP        MMC     0.0001     0.0000                0.0100     0.0001     0.0000 #--------
  END OF DIMENSION LOC18​
        ​​
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