There are a lot of threads about this, and each time, the first question is :
What do you call min and max diameters ?
Min circ and max inscribed, or on a LS circle, max distance between hits and center and min dist ?
For the second case, just dimension legacy location with only "form" selected, then insert in the report an analysis view with min/max selected.
Click in your edit window. Hit F10. Click to dimension tab. Click on all of the stuff you want showing in your dimensional output (in your case, click on min/max and click off what you don't want).
After the dimensional output in your edit window, go to Insert/Report Command/Analysis and setup a view that you'll add to your report.
Turning on MAX/MIN will output the max and min diameters, but it won't evaluate them.
DIM DIM_1= LOCATION OF CIRCLE CIR1 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL MAX MIN
D 2.0000 0.0050 0.0050 2.0008 0.0008 0.0000 2.0100 2.0000 -----#---
END OF DIMENSION DIM_1
If you want to evaluate them, you need to recompute them and report them separately.
CIR2 =FEAT/CONTACT/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
THEO/<1,0,0>,<0,0,1>,6
ACTL/<1,0,0>,<0,0,1>,6
TARG/<1,0,0>,<0,0,1>
START ANG=0,END ANG=360
ANGLE VEC=<0.7071068,0,0.7071068>
DIRECTION=CCW
SHOW FEATURE PARAMETERS=NO
SHOW CONTACT PARAMETERS=YES
NUMHITS=36,DEPTH=0,PITCH=0
SAMPLE METHOD=SAMPLE_HITS
SAMPLE HITS=0,SPACER=0.25
AVOIDANCE MOVE=NO,DISTANCE=0.5
FIND HOLE=DISABLED,ONERROR=NO,READ POS=NO
SHOW HITS=NO
SCN1 =FEAT/SET,CARTESIAN
THEO/<1,0,0>,<0,0,1>
ACTL/<1,0,0>,<0,0,1>
CONSTR/SET,BASIC,CIR2.HIT[1..CIR2.NUMHITS],,
CIR3 =FEAT/CIRCLE,CARTESIAN,IN,MAX_INSC,NO
THEO/<1,0,0>,<0,0,1>,6
ACTL/<1,0,0>,<0,0,1>,6
CONSTR/CIRCLE,BF,2D,SCN1,,
OUTLIER_REMOVAL/OFF,3
FILTER/OFF,UPR=0
CIR4 =FEAT/CIRCLE,CARTESIAN,IN,MIN_CIRCSC,NO
THEO/<1,0,0>,<0,0,1>,6
ACTL/<1,0,0>,<0,0,1>,6
CONSTR/CIRCLE,BF,2D,SCN1,,
OUTLIER_REMOVAL/OFF,3
FILTER/OFF,UPR=0
DIM DIM_2= LOCATION OF CIRCLE CIR3 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
D 2.0000 0.0050 0.0050 2.0000 0.0000 0.0000 ----#----
END OF DIMENSION DIM_2
DIM DIM_3= LOCATION OF CIRCLE CIR4 UNITS=IN ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH HALF ANGLE=NO
AX NOMINAL +TOL -TOL MEAS DEV OUTTOL
D 2.0000 0.0050 0.0050 2.0100 0.0100 0.0050 -------->
END OF DIMENSION DIM_3
Since version 2017R1, pc-dmis correctly reports 2 sizes for diameters using the SIZE dimension. Exactly what these 2 results are depends on ASME / ISO setting. (and ISO has a lot of different options)
You need to take a lot of points for this to work properly. I highly recommend using this size dimension.
That's not necessary. I's doing some clever interpolation to check diametrically opposing 'points'. But the larger the number of points, the closer to 'reality'...
