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4-5 ITEM overview (Area)
Item Overview
4-5
ITEM overview (Area)
The area, gravity and angle of the desired color can be measured. Therefore,
the size, the position and the inclination of the measurement target can be
inspected.
When color camera is connected to the controller, up to four colors can be
specified as the measurement colors.
When monochrome camera is connected, black-and-white image is binarized.
White pixels are targeted in measurement.
Another setting
Notice:
The color pickup isn’t done by clicking [AUTO] in the
measurement Item. Please select the pick up color in
the color pickup screen.
Measure axis
angle
ON / OFF (default)
Set whether or not to measure the angle.
(When selecting [ON], the processing time increases.)
Fill profile
ON / OFF (default)
This is efficient, when passed products doesn’t have the uniformity
inside but has a same outer shape.
When measuring the outer shape of the measurement target, set
this to [ON]. If this is set to [ON], all of the area between the start
point and the end point inside the measurement region are mea-
sured as the measurement target color.
Start point: untargeted color --> trageted color
End point: targeted color --> untargeted colors
Setup
Measurement
Measurement
region
The colors of the measurement
target are picked up.
Angle
Gravity
Area
θ
The area
,
gravity and angle
of the desired colors can be
measured
,
based on the total
pixels of desired colors.
Passed products
Input image (Fill profile: OFF)
Fill profile: ON
End
point
Start
point
Pixels that are measurement target color are not recognized as
the start point as pixels that are colors outside of measurement
target are next scanned.
AUTO
Register model
Reference model
Search region
TEA
Region
Img Adj
Detail
Limits
Reference point
Z01E-EN-01+ZFX+SettingGuide.book Seite 46 Mittwoch, 13. Februar 2008 2:38 14