2-20-(3)
Pattern
Section 2-20
2-20-1
Changing Measurement Conditions
Change the settings for searches common to all measurement regions.
Change these conditions for high-precision model position detection. Nor-
mally, these conditions can be left on the default settings. After changing the
settings, perform an object measurement to check that measurement can still
be performed correctly.
Accuracy
Select the degree of precision when searching for model positions.
The asterisk (*) indicates the default setting.
1.
Select Pattern.
The selects for pattern inspections will be displayed.
2.
Select Measurement conditions.
The Measurement Conditions Settings Screen will be displayed.
3.
Change the accuracy setting.
4.
Select End.
The settings will be registered and the screen in (1.) will return.
Accuracy setting
Details
Normal*
Finds the position in pixel units.
Precise
Finds the position in sub-pixel units.
The measurement is performed with greater precision than the
normal search, but processing time is longer.
0.Scn 0=SET=
ENT:Set SFT+ESC:Edit
0.Camera image
1.Pattern
2.
1.Pattern
Measurement conditions
Select region
Detailed conditions
Coordinate mode
Measurement conditions
End
Accuracy : Normal