Byte 16
Value
Bar Code Type
Byte 17
Value
Meaning
X'18' POSTNET USPS Specification
X'00' Print 5 digit POSTNET 'Zip Code' bar code with
leading frame bar and trailing correction digit and
frame.
X'01' Print 9 digit POSTNET 'Zip + 4' bar code with
leading frame bar and trailing correction digit and
frame.
X'02' Print 11 digit POSTNET 'ABC' bar code with
leading frame bar and trailing correction digit and
frame.
X'03' Print variable length data POSTNET bar code with
leading frame bar and trailing correction digit and
frame. Data length checking is not performed with
modifier X'03'.
X'04' Print PLANET bar code symbology.
X'1A' RM4SCC (Royal
Mail 4 State
Customer Code)
X'00' Variable Length Data. Printer will generate Start
bit, Checksum Character and Stop bit. Checksum
algorithm is performed on the data characters
only. User is responsible for 2 mm quiet zone (all
around) and proper sequencing of the Postal Code
data (including International Prefix, Outward
Code, Inward Code and Delivery Point Suffix).
X'1A' RM4SCC (Dutch
KIX Postal Bar
Code)
X'01' Present a RM4SCC bar code symbol with NO
Start bit, NO Checksum Character and NO Stop
bit. Checksum algorithm is performed on the data
characters only. User is responsible for 2 mm quiet
zone (all around) and proper sequencing of the
Postal Code data (including International Prefix,
Outward Code, Inward Code and Delivery Point
Suffix).
6. Bar Code Command Set
184