Datalogic AV500, Руководство по продукции

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PRODUCT REFERENCE GUIDE
191
The result of “Calibrated Maximum Exposure” +/ ‐ “Maximum Exposure Offset”. This is the
maximum amount of exposure the camera will use. Lower values will reduce motion blur at
higher belt speeds.
Calibrated Maximum Exposure
The maximum exposure value calibrated in the factory. The “Current Maximum Exposure
Value” cannot not exceed this value
Binary
Binary Mode
Select Enable or Disable from the drop ‐ down. Binary Mode enabled will use the least
significant bit of each pixel to create a binary image.
Binary Margin (0-255)
If Binary Mode is enabled, enter the Binary Margin. Binary Margin is used to determine
whether a pixel should be a 1 or a 0. Higher margin values will result in less noise (more white
values) but less detail. Lower margin values will produce more detail but also more noise
Subregion
Subregion Wizard
Click the Subregion Wizard button (See “Subregion Wizard” on page 199) to access a tool to
automatically draw a green rectangle around a region of the pattern specifying an Imaging
Subregion used to determine what frames intersect a package (PackTrack). See left/right/top/
bottom PackTrack functions.
Subregion
Select
Enable
or
Disable
from the drop ‐ down.
3. When you have finished making changes, click Update to save or click Reset to
revert to the previously saved values.