2-16-(20)
EC Positioning
Section 2-16
1.
Select Line conditions.
The Line Conditions Settings Screen will be displayed.
2.
Make the settings for each item.
3.
Select End.
The settings will be registered and the screen in (1.) will return.
STEP 3: Setting the Search Region
Set the region to search for the positioning mark.
Adjust the search region if there are areas not to be included in cross point
searches.
CHECK
When edges are extracted, the pixels at the edges of the screen cannot be
processed accurately. Do not include the outer edges of the screen when set-
ting the search region.
SeeAlso
Refer to page 2-16-(7) under
&LUFOHV
.
0
°
180
°
90
°
270
°
Example
Use 180
to extract this edge.
Use 270
to extract this edge.
Region0(Cross point)
Measurement conditions
Line conditions
Search region
Reference registration
Clear
End
Line conditions
Extract level
Line angle 0
Line angle 1
Line angle 2
Line angle 3
:
:
:
:
:
:
:
:
3
OFF
[ 0]
OFF
[ 90]
OFF
[180]
OFF
