Linear Code Type Security Level - Symbol MiniScan MS-220X Integration Manual

Linear Code Type Security Level

Parameter # 4Eh
Note: Does not apply to Code 128.
The MS-120X and MS-220X offer four levels of decode security for linear code types (e.g.,
Code 39, Interleaved 2 of 5). Select higher security levels for decreasing levels of bar code
quality. As security levels increase, the scanner's aggressiveness decreases.
Select the security level appropriate for bar code quality.
Linear Security Level 1
The following code types must be successfully read twice before being decoded:
Codabar
MSI Plessey
D 2 of 5
I 2 of 5
Linear Security Level 2
All code types must be successfully read twice before being decoded.
Code Type
Linear Security Level 1
(01h)
*Linear Security Level 2
(02h)
Length
All
4 or less
8 or less
8 or less
Parameter Menus
9-25