Paxar Monarch TC6039SA - Manual (Page 48)

5-10 System Administrator’s Guide
Lengths
Sets the
length(s) for
Code 39 bar
codes. Variable, specifies that Code 39 bar codes can be any
length.
Note: Lengths include check digits.
1 Fixed, specifies a single length for valid Code 39 bar
codes. The range for Length 1 is 2 – 99.
The default is 2.
2 Fixed, specifies two lengths for valid Code 39 bar
codes. The range for Length 2 is 2 – 99.
The default is 55.
If you have enabled Code 39 Full ASCII, choose
Variable.
Note: Specifying a range of lengths increases the
likelihood of unsuccessful scans.
3. Tap OK to save all the settings and return to the Scanner
Configuration screen.