Honeywell Xenon 1900 User Manual page 101
Area-imaging scanner
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Also See for Xenon 1900:
- User manual (364 pages) ,
- Quick start manual (21 pages) ,
- User manual (360 pages)
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In the example below, the gray area is the full scanner field of view and the white
area is the centering window. Bar Code 1 will not be read, while Bar Code 2 will
be.
Bar Code 1
Bar Code 2
The default centering window is a 169x128 pixel area in the center of the scan-
ner's field of view. The following diagram illustrates the default top, bottom, left,
and right pixel positions, measured from the top and the left side of the scan-
ner's field of view, which is 844 by 640 pixels.
0
40%
60%
100%
If a bar code is not within the predefined window, it will not be decoded or output
by the scanner. If centering is turned on by scanning Centering On, the scan-
ner only reads codes that intersect the centering window you specify using the
Top, Bottom, Left, or Right bar codes.
40%
Top
Bottom
Left
Right
60%
Default
Center
100%
4 - 15
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