Omron Xpectia-FZ3 Series, Quick Manual

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Color Data
Section 3-11
3-11 Color Data
Inspect by finding the average color of the measurement region and using its
difference from the registered reference color and the color variation in the
measurement area.Alternatively, you can only detect the color tone while
neglect the effect of image brightness.
For monochrome cameras, examination is performed by measuring the differ-
ence between the average density of the measurement region and the regis-
tered reference density (density average), and the density deviation in the
measurement region (density deviation).
Used in the Following Case
• When measuring the presence of measurement objects
3-11-1 For Monochrome Cameras:
Setting item Set value Description
Color difference 0 to 442 Specify the upper and lower
limit values for the difference
between the average color of
the measurement region and
the reference color.
Color deviation 0 to 221 Specify the upper and lower
limit values for the deviation of
the average color in the mea-
surement region.
Setting item Set value Description
Density average 0 to 255 Specify the upper and lower
limit values for judging the aver-
age density of the measure-
ment region.
Destiny deviation 0 to 127 Specify the upper and lower
limit values for the deviation of
the average density in the mea-
surement region.