HH490 User Guide 39
Note:
A barcode 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 barcodes 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 from the Programming Chart, beginning
on page 239, then Save.
Default Centering = 40% for Top and Left, 60% for
Bottom and Right.
Bottom of Centering Window
Right of Centering Window
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