- 69 -
© 2019 unitech Electronics Co., Ltd. All rights reserved.
unitech is a registered trademark of unitech Electronics Co., Ltd.
MS851 User’s Manual
3.13 Linear Code Type Security Level
The MS916 offers 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 scan engine’s
aggressiveness decreases.
Select the security level appropriate for your bar code quality.
Linear Security Level 1
The following code types must be successfully read twice before being
decoded:
Code Type
Length
Codabar
All
MSI
4 or less
D 2 of 5
8 or less
I 2 of 5
8 or less