3 - 11
Aimer Mode
This feature allows you to turn the aimer on and off. When the
Interlaced
bar code is scanned, the aimer is interlaced with the
illumination LEDs.
Default = Interlaced.
Centering
Use Centering to narrow the scanner’s field of view to make sure that when the scanner is hand-held, it reads only those bar
codes intended by the user. For instance, if multiple codes are placed closely together, centering will insure that only the
desired codes are read.
Note: To adjust centering when the scanner is in the stand, see
If a bar code is not touched by a predefined window, it will not be decoded or output by the scanner. If centering is turned on by
scanning
Centering
On
, the scanner only reads codes that pass through the centering window you specify using the
Top of
Centering Window, Bottom of Centering Window, Left
, and
Right of Centering Window
bar codes.
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.
Off
* Interlaced
0
Bar Code 1
Bar Code 2
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Summary of Contents for YJ-HF500
Page 1: ...YJ HF500 Area Imaging Scanner User s Guide...
Page 8: ...vi...
Page 46: ...3 14...
Page 60: ...5 10...
Page 112: ...8 4...
Page 136: ...12 2...
Page 146: ...A 10...
Page 150: ...Programming Chart 0 1 2 3 4 5 6 7 8 9...
Page 152: ...YJ HF500 ENUS UG Rev A 10 15...