Argox AS-8000 Manual page 39

UPCA
Supplement digits: The Supplement digits barcode is the
supplemental 2 or 5 characters for WPC code.
Format
Leading Data Digits
Zero (11 Digits)
Truncation / Expansion: The leading "0" digits of UPCA
data characters can be truncated when enabled.
Supplement Check Counter: It will be more reliable to read
the barcode with extension (supplement) like UPCE/A or
EAN-8/13, but slow down the decoding speed when this
counter is set more.
Option Bar Code
Supplement digits
Supplement Digits
Check
2 or 5 or
Digit
UCC / EAN
Program
Option
None
2 digits
5 digits
2,5 digits
UCC/EAN 128
2, UCC/EAN 128
5, UCC/EAN 128
All
34
128
Alphanumeric
Entry
00
01
02
03
04
05
06
07