Lexmark T656 Technical Reference Manual page 108

Bar Code Name
3
Codablock F Y
Code 3 of 9 Y
Code 3 of 9 + check Y
digit
Code 3 of 9 Y
extended
Code 3 of 9 Y
extended + check
digit
1 PDF417 and MaxiCode can be printed using Optra Forms
dictionaries have been installed in Optra Forms
2 All one-dimensional bar code symbologies supported by the Bar Code Card version 2.4 or later can be printed with Optra Forms
installed in the printer, and when the accompanying bar code dictionaries have been installed in Optra Forms
3 These Bar Codes not available in PCL5 or PostScript.
Sample Image
Y Y Y
Y Y Y Y
Y Y Y Y
Y Y Y Y
Y Y Y Y
TM
only when the Bar Code Option is also installed in the printer, and when the accompanying bar code
TM
.
Supported Bar Codes
105
Comments
CODABLOCK was developed as a stacked version of the
standard bar codes Code 39 and Code 128. Row indicators
show the orientation of the reading, and two check
characters guarantee the accuracy of the data encoded.
There are three varieties of this code.
CODABLOCK F can contain 2 to 44 rows, with 4 to 62
characters per row (maximum 2,725 characters).
Code 3 of 9 (also called Code 39 or AIM USS 39) is the first
alphanumeric code allowing the display of digits from 0 to 9,
26 capital letters (A-Z) and seven special characters (-.*$/+%
and space).
Code 39 has no built-in checksum.
Code 39 optionally allows for a (Modulo 43) check character
in cases where data security is important.
The Code 39 extended is a general-purpose code which can
code any ASCII character (any character you can enter from
the keyboard by normal means).
As with the standard 3 of 9 code, data can be of any length.
Code 39 extended also optionally allows for a (Modulo 43)
check character in cases where data security is important.
TM
when the Bar Code Option is
TM
.