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Vision Crashes When Measuring Circles

InspectorJester
Running PC-DMIS 2013 MR1 SP5 on Windows 7 PC connected to an Optiv Performance z443
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Hello!
I have several part programs that run though to completion using touch probes
I received a part that requires vision due to the crossholes (there are a lot) being generally too small

So I created the part program and was faced with many issues...
(Such as all of the numbers randomly changing by thousandths, leaving me to clean up everything with 0+0's!)

However, it is done, and I'm trying to check it, but it crashes at the first measurement.

Strangely enough, it worked before!

I have not been able to run this program all of the way through, it only crashes when it measures a crosshole.

The way the program is set up is it performs an alignment using the touch probe, then switches to the camera
The camera looks for a crosshole, and if it does not find it, it rotates 180° and tries again (where it will find it, or we made the part wrong!) Otherwise it continues as normal.

However pretty much since I added the "OnError" stuff it starts crashing at the hole.

I was able to verify that it works (the OnError) previously, and, upon this discovery, moved on to programming the rest of the part.
I needed to get the crosshole perfect or I couldn't measure the part, you see.

So it worked for a bit, but not anymore, and it keeps crashing. Strange!

I tried to measure a different hole in the same program, and had the same issue.

What's going on?
Parents
  • The second rotation is redundant.
    I was told (as a "best practice") to have a level, two rotates, and 3 origins in an alignment. I only need to level to Y to achieve rotate Y about X.
    And yes: 
    
FINE_ALIGN_0=ALIGNMENT/START,RECALL:STARTUP,LIST=YES
            ALIGNMENT/LEVEL,YPLUS,FA_CYLOD
            ALIGNMENT/ROTATE,ZPLUS,TO,FA_PLNROT,ABOUT,YPLUS
            ALIGNMENT/ROTATE,YPLUS,TO,FA_CYLOD,ABOUT,XPLUS
            ALIGNMENT/TRANS,XAXIS,FA_CYLOD
            ALIGNMENT/TRANS,ZAXIS,FA_CYLOD                *Full DCC alignment
            ALIGNMENT/TRANS,YAXIS,FA_PNTFACE
            ALIGNMENT/END
            CLEARP/ZPLUS,0.5,ZPLUS,0,OFF
            MOVE/CLEARPLANE
            MOVE/ROTAB,0,SHORTEST,FA_PLNROT                *Rotate to the plane
            LOADPROBE/NO PROBE ATTACHED                    *Take off touch probe
            LOADPROBE/ZOOM                        *Switch to camera probe
            TIP/TIP1, SHANKIJK=0, 0, 1, ANGLE=0
VIS_FACE   =FEAT/VISION/LINE/DEFAULT,CARTESIAN,BOUNDED
            THEO/<-0.05,0,0.36>,<0.05,0,0.36>,<1,0,0>,<0,1,0>,<0,0,1>,0.1
            ACTL/<-0.05,0,0.365>,<0.05,0,0.365>,<1,0,0>,<0,1,0>,<0,0,1>,0.1
            TARG/<-0.05,0,0.36>,<0.05,0,0.36>,<1,0,0>,<0,1,0>,<0,0,1>
            SHOW FEATURE PARAMETERS=YES
              SURFACE=THEO_THICKNESS,0
              MEASURE MODE=NOMINALS
              RMEAS=NONE,NONE,NONE                    *Take a line on the face
              CIRCULAR MOVES=NO
              CLEARPLANE=NO
              PREPOSITION=NO
              GRAPHICAL ANALYSIS=NO
              DIAGNOSTICS=NO
              FEATURE LOCATOR=NO,NO,""
            SHOW_VISION_PARAMETERS=YES
              TYPE=AUTOMATIC HIT TARGET
              COVERAGE=100%
              COVERAGE ACTIVE TARGETS=4
              MAGNIFICATION=1.5001
              HIT TARGET COLOR=RED,NOMINAL COLOR=GREEN
              HIT TARGET=EA1,0,1,HIGH,0.0067
              FILTER=NO,YES,0,2.25
              EDGE=SPECIFIED EDGE,15,[ ]->[|],-->,1,1,1,1,NO,Backlight=<OFF,0,OFF>,Toplight=<OFF,83.1,ON>,Ringlight=<OFF,55.9,ON>
              FOCUS=NO
A10        =ALIGNMENT/START,RECALL:STARTUP,LIST=YES
            ALIGNMENT/LEVEL,YPLUS,FA_CYLOD
            ALIGNMENT/ROTATE,ZPLUS,TO,FA_PLNROT,ABOUT,YPLUS
            ALIGNMENT/ROTATE,YPLUS,TO,FA_CYLOD,ABOUT,XPLUS
            ALIGNMENT/TRANS,XAXIS,FA_CYLOD                *"More accurate" Full DCC Alignment
            ALIGNMENT/TRANS,ZAXIS,FA_CYLOD
            ALIGNMENT/TRANS,YAXIS,VIS_FACE
            ALIGNMENT/END
UC_1       =FEAT/VISION/LINE/DEFAULT,CARTESIAN,BOUNDED
            THEO/<-0.05,1.393,0.38>,<0.05,1.393,0.38>,<1,0,0>,<0,1,0>,<0,0,1>,0.1
            ACTL/<-0.05,1.393,0.38>,<0.05,1.393,0.38>,<1,0,0>,<0,1,0>,<0,0,1>,0.1
            TARG/<-0.05,1.393,0.38>,<0.05,1.393,0.38>,<1,0,0>,<0,1,0>,<0,0,1>
            SHOW FEATURE PARAMETERS=YES
              SURFACE=THEO_THICKNESS,0
              MEASURE MODE=NOMINALS
              RMEAS=NONE,NONE,NONE
              CIRCULAR MOVES=NO
              CLEARPLANE=NO
              PREPOSITION=NO
              GRAPHICAL ANALYSIS=NO
              DIAGNOSTICS=NO                        *Measure an undercut with a line
              FEATURE LOCATOR=NO,NO,""
            SHOW_VISION_PARAMETERS=YES
              TYPE=AUTOMATIC HIT TARGET
              COVERAGE=100%
              COVERAGE ACTIVE TARGETS=4
              MAGNIFICATION=1.5001
              HIT TARGET COLOR=RED,NOMINAL COLOR=GREEN
              HIT TARGET=EA1,0,1,HIGH,0.01
              FILTER=NO,YES,0,2.25
              EDGE=SPECIFIED EDGE,5,[|]->[ ],-->,1,1,1,1,NO,Backlight=<OFF,0,OFF>,Toplight=<OFF,34.7,ON>,Ringlight=<OFF,55.9,ON>
              FOCUS=NO                        
            ONERROR/EDGE_NOT_DETECTED,GOTO LBL_HOLEALIGN        *Begin Hole measurements
CIR_0      =FEAT/VISION/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR    
            THEO/<0+0,1.595,0.365>,<0+0,0+0,1>,0.033,0,0
            ACTL/<0.0069,1.5958,0.3648>,<0.0751523,0.0002583,0.997172>,0.0366,0,0
            TARG/<0+0,1.595,0.365>,<0+0,0+0,1>
            ANGLE VEC=<-1,0+0,0+0>
            SHOW FEATURE PARAMETERS=YES
              SURFACE=THEO_THICKNESS,0
              MEASURE MODE=NOMINALS
              RMEAS=NONE,NONE,NONE
              CIRCULAR MOVES=NO
              CLEARPLANE=NO
              PREPOSITION=NO
              GRAPHICAL ANALYSIS=NO
              DIAGNOSTICS=NO                        *If the hole is there, GoTo LBL_HOLE
              FEATURE LOCATOR=NO,NO,""                    *If the hole is not, GoTo LBL_HoleAlign
            SHOW_VISION_PARAMETERS=YES
              TYPE=AUTOMATIC HIT TARGET
              COVERAGE=100%
              COVERAGE ACTIVE TARGETS=4
              MAGNIFICATION=1.5001
              HIT TARGET COLOR=RED,NOMINAL COLOR=GREEN
              HIT TARGET=EA1,0,1,NORMAL,0.0163
              FILTER=NO,NO
              EDGE=MATCHING EDGE,15,[|]->[ ],<--,1,1,1,NO,Backlight=<OFF,0,OFF>,Toplight=<OFF,55,ON>,Ringlight=<OFF,55.9,ON>
              FOCUS=NO
            ONERROR/EDGE_NOT_DETECTED,OFF
            ASSIGN/VHOLE={CIR_0}
            ASSIGN/VROT=0
            GOTO/LBL_HOLE
LBL_HOLEALIGN=LABEL/                            *Do this if the hole is not there
            ASSIGN/VROT=180
            MOVE/ROTAB,180,SHORTEST,FA_PLNROT
FINE_ALIGN_180=ALIGNMENT/START,RECALL:STARTUP,LIST=YES
            ALIGNMENT/LEVEL,YPLUS,FA_CYLOD
            ALIGNMENT/ROTATE,ZPLUS,TO,FA_PLNROT,ABOUT,YPLUS
            ALIGNMENT/ROTATE_OFFSET,180,ABOUT,YPLUS
            ALIGNMENT/ROTATE,YPLUS,TO,FA_CYLOD,ABOUT,XPLUS
            ALIGNMENT/TRANS,XAXIS,FA_CYLOD
            ALIGNMENT/TRANS,ZAXIS,FA_CYLOD                *Adjust alignment to be rotated 180°
            ALIGNMENT/TRANS,YAXIS,FA_PNTFACE
            ALIGNMENT/END
CIR_180    =FEAT/VISION/CIRCLE/DEFAULT,CARTESIAN,IN,LEAST_SQR
            THEO/<0+0,1.595,0.365>,<0+0,0+0,1>,0.033,0,0
            ACTL/<-0.0019,1.5959,0.365>,<0.0000573,0.0010758,0.9999994>,0.0368,0,0
            TARG/<0+0,1.595,0.365>,<0+0,0+0,1>
            ANGLE VEC=<-1,0+0,0+0>
            SHOW FEATURE PARAMETERS=YES
              SURFACE=THEO_THICKNESS,0
              MEASURE MODE=NOMINALS
              RMEAS=NONE,NONE,NONE
              CIRCULAR MOVES=NO
              CLEARPLANE=NO
              PREPOSITION=NO
              GRAPHICAL ANALYSIS=NO                    *Measure this hole
              DIAGNOSTICS=NO
              FEATURE LOCATOR=NO,NO,""
            SHOW_VISION_PARAMETERS=YES
              TYPE=AUTOMATIC HIT TARGET
              COVERAGE=100%
              COVERAGE ACTIVE TARGETS=4
              MAGNIFICATION=1.5001
              HIT TARGET COLOR=RED,NOMINAL COLOR=GREEN
              HIT TARGET=EA1,0,1,HIGH,0.0163
              FILTER=NO,YES,0,2.25
              EDGE=MATCHING EDGE,15,[|]->[ ],<--,1,1,1,NO,Backlight=<OFF,0,OFF>,Toplight=<OFF,55,ON>,Ringlight=<OFF,55.9,ON>
              FOCUS=NO
            ASSIGN/VHOLE={CIR_180}                    *Continue on as normal
LBL_HOLE   =LABEL/
HOLE_1.595 =GENERIC/CIRCLE,DEPENDENT,CARTESIAN,OUT,$
            NOM/XYZ,<VHOLE.X,VHOLE.Y,VHOLE.Z>,$
            MEAS/XYZ,<VHOLE.X,VHOLE.Y,VHOLE.Z>,$
            NOM/IJK,<VHOLE.I,VHOLE.J,VHOLE.K>,$
            MEAS/IJK,<VHOLE.I,VHOLE.J,VHOLE.K>,$
            DIAMETER/VHOLE.D,VHOLE.D
FINE_ALIGN_START=ALIGNMENT/START,RECALL:STARTUP,LIST=YES
            ALIGNMENT/LEVEL,YPLUS,FA_CYLOD
            ALIGNMENT/ROTATE,ZPLUS,TO,FA_PLNROT,ABOUT,YPLUS
            ALIGNMENT/ROTATE_OFFSET,VROT,ABOUT,YPLUS
            ALIGNMENT/ROTATE,YPLUS,TO,FA_CYLOD,ABOUT,XPLUS
            ALIGNMENT/TRANS,XAXIS,FA_CYLOD
            ALIGNMENT/TRANS,ZAXIS,HOLE_1.595
            ALIGNMENT/TRANS,YAXIS,FA_PNTFACE
            ALIGNMENT/END

$$ NO,
            VROT is the rotation of the 1.595 Hole

            CLEARP/ZPLUS,0.5,ZPLUS,0,OFF
            MOVE/ROTAB,VROT,SHORTEST,FA_PLNROT
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