Honeywell 2020 - Manual (Page 109)

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UPC E0 and UPC E1
Most U.P.C. barcodes lead with the 0 number system. For these codes, use the
UPC E0 selection. If you need to read codes that lead with the 1 number sys-
tem, use the UPC E1 selection.
Default = On (UPC E0) and Off (UPC E1).
UPC E0 and UPC E1 Expand
UPC E Expand expands the UPC E code to the 12 digit, UPC A format.
Default = Off.
UPC E0 and UPC E1 Addenda Required
When Addenda Required is set to on, the image scanner will only read UPC E
barcodes that have addenda.
Default = Not Required.
* UPC E0 On
UPC E0 Off
UPC E1 On
* UPC E1 Off
* Off
On
* Not Required
Required