Posiflex LS-1000 - Manual (Page 128)

120
OMNIDIRECTIONAL SCANNER PROGRAMMING GUIDE
UPC/EAN Parameters Setting
In this section, device can be programmed to recognize some or all
derivatives of UPC/EAN.
These derivatives are UPC-A, UPC-E, EAN-8, and EAN-13.
Either 2 or 5 addendum digits is supported, addendum digits are
those additional digits after normal stop character.
The programming menu for UPC/EAN/JAN also provides several
options to govern the transmission of scanned data.
*UPC/EAN expansion
*Check digit transmission
*Data redundant check
*Addendum seek timeout
*Addendum left/right margin adjust