Omron F250-UME Software Manual page 519

Rotation Positioning
STEP 3: Setting Search Regions
CHECK
STEP 4: Setting Judgement Conditions
Judgement conditions
Correlation : 79 [ 60 :
Position X : 180.000
[ 0.000 :
Position Y : 250.000
[ 0.000 :
Angle
[ -180.000 :
: Measurement results for the displayed image
Use these values as references for setting upper and lower limits.
Set the region to search for the model. The whole region of the input image
can be searched. Accuracy improved, however, by limiting the search region.
1. Select Search region.
Region0
An arrow cursor will appear.
The model will be displayed with solid lines.
Search region
2. Draw a box-shaped search region.
The only figure that can be drawn is a box.
The search region will be set and the screen in (1.) will return.
Set the judgement conditions for the correlation between the measurement
object and the models, the position (X, Y) where the object was detected, and
the angle.
100 ]
511.000]
483.000]
: 15.000
180.000]
End
Model registration
Search coordinate
Search region
A
Judgement conditions
Model reference
Clear
Model
A
Range for an OK judgement
Correlation range (0 to 100)
Range of movement of the measurement object
in the X direction (-9,999.999 to 9,999.999)
Range of movement of the measurement object
in the Y direction (-9,999.999 to 9,999.999)
Range of angles for the measurement object
(-360.000 to 360.000)
(However, the measurement value will be
output in the range -180.000 to 180.000.)
Section 2-22
80,66
2-22-(14)