7 - 4
When Check Character is set to 
Validate, but Don’t Transmit
, the unit will 
only read Codabar bar codes printed 
with
 a check character, but will not 
transmit the check character with the scanned data.
Codabar Concatenation
Codabar supports symbol concatenation.  When you enable concatena-
tion, the scanner looks for a Codabar symbol having a “D” start character, 
adjacent to a symbol having a “D” stop character.  In this case the two mes-
sages are concatenated into one with the “D” characters omitted. 
* No Check Character
Validate Modulo 16 
and Transmit
Validate Modulo 16, but
Don’t Transmit
Validate Modulo 7 CD, but Don’t 
Transmit
Validate CLSI, but Don’t 
Transmit
Validate Modulo 7 CD and 
Transmit
Validate CLSI and Transmit
A1234D
D5 6 7 8A