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Redundancy Level
The decoder o
ff
ers four levels of decodes redundancy. Select higher redundancy levels
for decreasing levels of barcode quality. As redundancy levels increase, the decoder’s
aggressiveness decreases.
Select the redundancy level appropriate for the barcode quality.
Redundancy Level 1
The following code types must be successfully read twice before being decoded:
Code Type
Code Length
Codabar
8 characters or less
MSI Plessey
4 characters or less
Interleave 2 of 5
8 characters or less
Discrete 2 of 5
8 characters or less
Redundancy Level 1
Redundancy Level 2
The following code types must be successfully read twice before being decoded:
Redundancy Level 2
Code Type
Code Length
All
All
Symbologies
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