Banner PresencePLUS P4 COLOR Series - Manual (Page 212)

Character Settings Calibration
The Character Settings calibration group on the OCR or OCV Trainer is used to define characteristics of the string
images captured by the Vision Sensor.
Enhanced Character Settings Standard Character Settings
Parameters
The following are parameters to used to calibrate character settings.
Additional Information Description Character
Settings
From the drop-down list, select Dark
on bright or Bright on dark, which Print Contrast
defines the relationship of the
characters and the background; that is
black on white or white on black.
Use the up and down arrow controls
to specify the number of pixels the Character spacing
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2/2010 PresencePLUS Software Tools