Zebra 50-12500-066 User Manual

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11 - 30 LI4278 Product Reference Guide
Set Lengths for Code 39
Parameter # L1 = 12h, L2 = 13h
The length of a code refers to the number of characters (i.e., human readable characters), including check 
digit(s) the code contains. Set lengths for Code 39 to any length, one or two discrete lengths, or lengths within 
a specific range. If Code 39 Full ASCII is enabled, Length Within a Range or Any Length are the preferred 
options. The default is 2 to 55.
One Discrete Length - Select this option to decode only Code 39 symbols containing a selected length. 
Select the length using the numeric bar codes in 
For example, to 
decode only Code 39 symbols with 14 characters, scan Code 39 - One Discrete Length, then scan 
followed by 4. To correct an error or change the selection, scan 
Two Discrete Lengths - Select this option to decode only Code 39 symbols containing either of two 
selected lengths. Select lengths using the numeric bar codes in 
For example, to decode only Code 39 symbols containing either 2 or 14 characters, select Code 39 - 
Two Discrete Lengths
, then scan 02, 1, and then 4. To correct an error or change the selection, 
scan 
.
Length Within Range - Select this option to decode a Code 39 symbol with a specific length 
range. Select lengths using numeric bar codes in 
For example, 
to decode Code 39 symbols containing between 4 and 12 characters, first scan Code 39 - Length 
Within Range
. Then scan 041, and 2 (enter a leading zero for single digit numbers). To correct an 
error or change the selection, scan 
Any Length - Select this option to decode Code 39 symbols containing any number of characters within 
the linear imager scanner’s capability.
NOTE
When setting lengths for different bar code types, enter a leading zero for single digit numbers.
Code 39 - One Discrete Length
Code 39 - Two Discrete Lengths
Code 39 - Length Within Range
Code 39 - Any Length