Honeywell 1450g 사용자 설명서

If you scan coupons that have both UPC and GS1 DataBar codes, you may wish to scan and output only the data from the GS1 
DataBar code.  Scan the GS1 Output On code below to scan and output only the GS1 DataBar code data.  Default = GS1 Out-

Most U.P.C. bar codes lead with the 0 number system.  To read these codes, use the UPC-E0 On selection.  If you need to 

read codes that lead with the 1 number system, use 

 (page 7-22).  Default = On.

UPC-E Expand expands the UPC-E code to the 12 digit, UPC-A format.  Default = Off.