User's Manual

Table Of Contents

Redundancy Level 3

Code types other than the following must be successfully read twice before being

decoded. The following codes must be read three times:

Code Type Code Length

MSI 4 characters or less

D 2 of 5 8 characters or less

I 2 of 5 8 characters or less

Codabar 8 characters or less

Redundancy Level 4

The following code types must be successfully read three times before being

decoded:

Code Type Code Length

All All

Security Level

The decoder offers four levels of decode security for delta barcodes, which include

UPC/EAN and Code 93. Select increasing levels of security for decreasing levels of

barcode quality. There is an inverse relationship between security and decoder

aggressiveness, so choose only that level of security necessary for any given

application.

 Security Level 0: This setting allows the decoder to operate in its most

aggressive state, while providing sufficient security in decoding most “in-spec”

barcodes.

 Security Level 1: This default setting eliminates most misdecodes.

 Security Level 2: Select this option if Security level 1 fails to eliminate

misdecodes.