Omron F250-UME Software Manual page 399

EC Positioning
2. Angle
Use the following settings to set the angle of intersection and thus find the
coordinates of only the desired intersection even though many lines exist
on the screen.
Specifying angle: Set to ON.
Range of angle: Angle of the section in the target color (If the target color
Limits of angle:
Example: To find this intersection
To find the coordinates of the cross point of lines regardless of their angle, set
Specifying angle to OFF. The settings for the range of the angle and the limits
of the angle will be ignored.
Setting item
Specifying angle ON, OFF*
Range of angle 0 to 359
Limits of angle 0 to 99 (10*)
The asterisk (*) indicates the default setting.
3. Length of lines
Use the following settings to set the length and thus find the coordinates of
only the desired intersection even though many lines exist on the screen.
Specifying length: Set to ON.
Length :
@
Limits of length : Set the permissible range for the length.
@
Example: To find this cross point
To find the coordinates of the cross point of lines regardless of their length,
set Specifying length to OFF. The settings of the line lengths will be ig-
nored.
Setting item
Specifying length
Length @
Limits of length @
The asterisk (*) indicates the default setting.
changes, change the angle setting too.)
Set the permissible range for the angle.
Example: When the range of the angle is set to 90 and
the limits of angle set to 10 , the cross point of lines that
intersect at between 80 and 100 will be found.
Set the Target color to black, the
Specifying angle to ON
Range of angle to 270
Selection
Set the line length in pixels.
Set the Target color to black and the Length 1 and
Length 2 to the lengths shown in the diagram.
Length 2
Selection
ON, OFF*
1 to 999
1 to 200 (80:120*)
Section 2-16
,
and the
.
270°
Length 1
2-16-(16)