Omron F250-UME Software Manual page 520

Rotation Positioning
CHECK
CHECK
CHECK
2-22-(15)
Correlation
When OK condition for correlation is set between 60 and 100:
Image 0
Correlation:
Judgement:
OK
Position X and Position Y
Movement range in X direction
Angle
Two values between -360 and 360 can be set. The value on the right, how-
ever, must be higher than the value on the left.
To set region A in the following diagram to give an OK result:
190°
or
-170°
A
170°
or
-190°
The measurement results are output in the range -180 to 180 , so the angle
190 will be output as -170 .
1. Select Judgement conditions.
Region0
Image 1 Image 2
96 55 50
NG NG
A
Movement range in Y direction
A
OK NG
Angle
B
[ 170 :
-
[-190 : -170]
0 °
[ 170 : -170]
+
[-170 :
Model registration
Search coordinate
Search region
A A
Judgement conditions
Model reference
Clear
Section 2-22
Image 3
65
OK
190] OK
Same result
obtained.
OK
Value on right is
smaller.
Inside B range
170]