Honeywell 1602-B User Manual page 77

In the example below, the white box is the centering window. The centering window has been set to 20% left, 30% right, 8% top,
and 25% bottom. Since Bar Code 1 passes through the centering window, it will be read. Bar Code 2 does not pass through
the centering window, so it will not be read.
Note: A bar code needs only to be touched by the centering window in order to be read. It does not need to pass completely
through the centering window.
Scan Centering On, then scan one of the following bar codes to change the top, bottom, left, or right of the centering window.
Then scan the percent you want to shift the centering window using digits on the inside back cover of this manual. Scan Save.
Default Centering = 40% for Top and Left, 60% for Bottom and Right.
Centering On
Top of Centering Window
Left of Centering Window
The HEC and TEC codes identified in this watermark supersede any conflicting HEC or TEC codes displayed in the drawing.
0%
Bar Code 1
10
20
30
40
50
60
70
80
90
100
0 10 20 30 40
Bar Code 2
50 60 70 80 90 100%
* Centering Off
Bottom of Centering Window
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