Omron V440-F User Manual page 202

8 Advanced Settings
1D Quiet Zone Violation
This feature allows a symbol to be decoded even when there is noise in the quiet zone on one or both
sides of a symbol. This command is specific to UPC, Code 128, Code 39, and Codabar.
If you prefer to use serial commands, the following command allows you to enter your settings via a
Terminal.
Serial Command: <K565,1D Quiet Zone Violation>
Default Setting: Disabled
Options:
0 = Disabled
1 = Enabled
Examples:
<K565,0> = Disabled
<K565,1> = Enabled
Scale Image Up, Down, or Both
Scale Image allows you to scale the captured image up or down.
Scale Up is intended for symbols with low PPE pixels per element and small quiet zones. It scales up
the image by 2x 4x by area. The maximum zoomed image size is 2600 x 2048. If the original image is
greater than 1300 x 1024, it will be cropped to the center portion.
Scale Down scales the captured image to the ideal size for the reader's decoder 1/4 or 1/16 if
necessary and filters out image noise.
There is also a Both option that allows you to scale the image up or down.
If you prefer to use serial commands, the following command allows you to enter your settings via a
Terminal.
Serial Command: <K566,Scale Image>
Default Setting: Disabled
Options:
8
0 = Disabled
1 = Scale Up
2 = Scale Down
3 = Both
Examples:
<K566,0> = Disabled
<K566,1> = Scale Up
<K566,2> = Scale Down
<K566,3> = Both
2D Damaged Mode
2D Damaged Mode allows you to decode symbols with distorted grid alignment or bad cell registration.
If you prefer to use serial commands, the following command allows you to enter your settings via a
Terminal.
Serial Command: <K567,2D Damaged Mode>
Default Setting: Disabled
Options:
0 = Disabled
1 = Enabled
Examples:
<K567,0> = Disabled
<K567,1> = Enabled
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V440-F C-Mount Code Reader User Manual