Omron V530-R150E-2 Operation Manual page 114

SET (Setting) Mode
0. Image Adjust
0. Image Adjust (DM)
Use this setting to set lower and upper limits of the density for
images that are read. Densities lower than the set lower limit will
be converted to 0 (i.e., areas with that density will not be read)
and densities higher than the set upper limit will be converted to
255, and intermediate densities will be graded between 0 and
255. In other words, only the areas with densities between the
set lower and upper limits will be read.
Lower limit: 150 Upper limit: 255
Reading object
Background Background density (cut)
Procedure
102
3
Select either OFF or ON , and press the ENT Key to validate
the setting.
OFF
ON
BGS Levels
BGS Levels
Density
1
Select 0. Image Adjust .
0. Image Adjust
1. Read QR (Normal)
2. Image Analysis
Image areas with densities of 149 or
lower will not be read and the density
will be changed to 0.
Only image areas with densities be-
tween 150 and 255 will be read. The
whole image is graded from 0 to 255.
Section 6-1