Redundancy Level 1; Redundancy Level 2 - Motorola Symbol LS3408-ER Product Reference Manual

12 - 46 Symbol LS3408 Product Reference Guide
Redundancy Level
The scanner offers four levels of decode redundancy. Select higher redundancy levels for decreasing levels of bar
code quality. As redundancy levels increase, the scanner's aggressiveness decreases.
Select the redundancy level appropriate for the bar code quality.

Redundancy Level 1

The following code types must be successfully read twice before being decoded:
Code Type
Codabar
MSI
D 2 of 5
I 2 of 5

Redundancy Level 2

The following code types must be successfully read twice before being decoded:
Code Type
All
Code Length
8 characters or less
4 characters or less
8 characters or less
8 characters or less

*Redundancy Level 1

Code Length
All
Redundancy Level 2