Auto plane & Circle Basic circular alignment

PNT1       =FEAT/POINT,CARTESIAN
            THEO/<6.85605,4.68737,-17.21244>,<0,0,1>
            ACTL/<11.28503,4.47915,-17.23578>,<0.0251795,0.0071941,0.9996571>
            MEAS/POINT,1,WORKPLANE
            HIT/BASIC,NORMAL,<6.85605,4.68737,-17.21244>,<0,0,1>,<11.28503,4.47915,-17.23578>,USE THEO=YES
            ENDMEAS/
CIR1       =FEAT/CIRCLE,CARTESIAN,IN,LEAST_SQR
            THEO/<6.91711,3.49995,-17.41829>,<0,0,1>,1.83894
            ACTL/<11.41971,3.86636,-17.26706>,<0,0,1>,0.86887
            MEAS/CIRCLE,3,ZPLUS
            HIT/BASIC,NORMAL,<6.90031,4.41926,-17.41828>,<0.0182698,-0.9998331,0>,<11.37273,4.29824,-17.26741>,USE THEO=YES
            MOVE/CIRCULAR
            HIT/BASIC,NORMAL,<6.10546,3.06792,-17.41801>,<0.8827372,0.4698671,0>,<11.03457,3.66535,-17.26648>,USE THEO=YES
            MOVE/CIRCULAR
            HIT/BASIC,NORMAL,<7.73136,3.07284,-17.41857>,<-0.8855658,0.4645139,0>,<11.80541,3.66642,-17.26727>,USE THEO=YES
            ENDMEAS/
LIN1       =FEAT/LINE,CARTESIAN,UNBOUNDED,NO
            THEO/<6.91711,3.49995,-17.41829>,<-0.0506003,0.9840418,0.170591>
            ACTL/<11.41971,3.86636,-17.26706>,<-0.214398,0.9754765,0.0497901>
            CONSTR/LINE,BF,3D,CIR1,PNT1,,
            OUTLIER_REMOVAL/OFF,3
            FILTER/OFF,WAVELENGTH=0
A1         =ALIGNMENT/START,RECALL:STARTUP,LIST=YES
            ALIGNMENT/LEVEL,ZPLUS,PNT1
            ALIGNMENT/TRANS,ZAXIS,PNT1
            ALIGNMENT/TRANS,XAXIS,CIR1
            ALIGNMENT/TRANS,YAXIS,CIR1
            ALIGNMENT/ROTATE,YPLUS,TO,LIN1,ABOUT,ZPLUS
            ALIGNMENT/END
DIM LOC1= LOCATION OF POINT PNT1  UNITS=IN ,$
GRAPH=OFF  TEXT=OFF  MULT=1000.00  OUTPUT=NONE  HALF ANGLE=NO
AX       MEAS    NOMINAL       +TOL       -TOL        DEV     OUTTOL
Y      0.62737    1.18733    0.00197    0.00197   -0.55996    0.55799 <--------
Z      0.00000    0.00000    0.00197    0.00197    0.00000    0.00000 ----#----
END OF DIMENSION LOC1
            ASSIGN/B1=LOC1.Y.MEAS
DIM LOC4= LOCATION OF CIRCLE CIR1  UNITS=IN ,$
GRAPH=OFF  TEXT=OFF  MULT=1000.00  OUTPUT=NONE  HALF ANGLE=NO
AX       MEAS    NOMINAL       +TOL       -TOL        DEV     OUTTOL
D      0.86887    1.83894    0.00197    0.00197   -0.97007    0.96810 <--------
Z     -0.03228   -0.20585    0.00197    0.00197    0.17356    0.17159 -------->
END OF DIMENSION LOC4
            ASSIGN/E1=LOC4.D.MEAS
            ASSIGN/E2=LOC4.Z.MEAS
            MODE/DCC
            CLEARP/ZPLUS,0.2,ZPLUS,0.2,ON
            MOVE/CLEARPLANE
PLN2       =FEAT/CONTACT/PLANE/DEFAULT,CARTESIAN,OUTLINE
            THEO/<0,0,0>,<0,0,1>
            ACTL/<0.00218,-0.0002,-0.00024>,<-0.0255015,-0.0006794,0.9996746>
            TARG/<0,0,0>,<0,0,1>
            ANGLE VEC=<0,0,1>,RADIAL
            SHOW FEATURE PARAMETERS=NO
            SHOW CONTACT PARAMETERS=YES
              NUMHITS=5,NUMRINGS=1
              SPACER=B1
              AVOIDANCE MOVE=NO,DISTANCE=0
            SHOW HITS=NO
            MOVE/CLEARPLANE
CIR2       =FEAT/CONTACT/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
            THEO/<0,0,E2>,<0,0,1>,E1
            ACTL/<-0.00401,-0.00678,-0.03228>,<0,0,1>,0.87016
            TARG/<0,0,E2>,<0,0,1>
            START ANG=0,END ANG=360
            ANGLE VEC=<1,0.0002845,0.0000104>
            DIRECTION=CCW
            SHOW FEATURE PARAMETERS=NO
            SHOW CONTACT PARAMETERS=YES
              NUMHITS=5,DEPTH=0,PITCH=0
              SAMPLE METHOD=SAMPLE_HITS
              SAMPLE HITS=0,SPACER=0
              AVOIDANCE MOVE=NO,DISTANCE=0
              FIND HOLE=DISABLED,ONERROR=NO,READ POS=NO
            SHOW HITS=NO
A2         =ALIGNMENT/START,RECALL:A1,LIST=YES
            ALIGNMENT/LEVEL,ZPLUS,PLN2
            ALIGNMENT/TRANS,ZAXIS,PLN2
            ALIGNMENT/TRANS,XAXIS,CIR2
            ALIGNMENT/TRANS,YAXIS,CIR2
            ALIGNMENT/END
            MOVE/POINT,NORMAL,<0.00000,0.00000,4.00000>