Perpendicularity dimensions giving zero deviation with legacy & FCF
 

You can give a perpendicularity on a constructed BF plane . CPCDoff_plane (vector, centroid) = constructed plane { BF[ offset meas points ( centroid ), LSQ ] }
PLN2 =FEAT/PLANE,CARTESIAN,TRIANGLE,NO
THEO/<0,0,-36.04>,<0,0,1>
ACTL/<0,0.078,-35.971>,<-0.0037584,-0.0032181,0.9999878>
CONSTR/PLANE,BF,LCVLE_PT,LCVTE_PT,LCCLE_PT,LCCTE_PT,,
OUTLIER_REMOVAL/OFF,3
FILTER/OFF,WAVELENGTH=0
DIM PERP15= PERPENDICULARITY OF PLANE PLN2,RFS TO PLANE DATUM_B,RFS UNITS=MM ,$
GRAPH=OFF TEXT=OFF MULT=10.00 OUTPUT=BOTH
AX MEAS NOMINAL +TOL -TOL DEV OUTTOL
M 0.014 0.000 0.010 0.000 0.014 0.004 ->
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This is working as designed for CPCDoff_plane. I am not sure if this is ER.
[8:31:46 PM] XXX says: Perpendicularity needs measure points to evaluate. This does not work with constructions (except 'BF" and "BFRE") that don't have measure points.
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