Post 4-State Bar Code Descriptors - Lexmark T656 Technical Reference Manual

Command Function/Parameters (#v units are in 1/72"; #b, s units are in 1/600") (continued)
Esc
(s#T Selects the bar code
symbology.
or
AEC
)s#T
Typeface # Bar code symbology
24814 RSS-14 limited
24815 RSS-14 expanded
1
For all bar code symbologies, the default value of the #H
text font parameter is CBA = 000 (automatically sized
Courier Bold).
2
Does not include checksum character.
3
Checksum character is always printed if embedded text
is specified.

Post 4-State bar code descriptors

Function parameters for Australian Post 4-State bar code (HP compatibility mode,
using typeface 24785, 24786, 24787)
The #p parameter specifies the encoding table to use for customer information:
0: N table
1: C table (default if #p
parameter not
specified in PCL5
calling sequence)
Note: These encoding table values are opposite those found in Encoding Table field byte
7 of the Lexmark bar code descriptor for Australia 4-State Postal bar codes (see
the section "PCL5 emulation: Lexmark" on page 29 of this manual).
Human-readable text is never printed with these bar codes.
In relation to the fields of the Lexmark bar code descriptor for Australia 4-State Postal bar codes, the
following correspondences exist when using this technique:
Bar Width (in 1/100 mm units):
Bar Pitch (in bars per inch):
Tracker Height (in 1/100 mm units):
Ascender, Descender Offset (in 1/100 mm
units):
Default parameters
#v #p #b1,
s1
10 1 8
34 1 8
* = Fixed value, cannot be changed
N = Numeric
M = Mixed
Fixed at 47
Fixed at 22
Fixed at 123
Fixed at 195
One-dimensional bar codes
20
1
#b2, #b3, #b4,
s2 s3 s4
16 24 32 N
16 24 32 M
13 Y
— Y