UPC A Number System
The numeric system digit of a U.P.C. symbol is normally transmitted at the
beginning of the scanned data, but the unit can be programmed so it will not
transmit it. Default = On.
* On
UPC A Addenda
This selection adds 2 or 5 digits to the end of all scanned UPC A data.
Default = Off for both 2 Digit and 5 Digit Addenda.
2 Digit Addenda On
5 Digit Addenda On
UPC A Addenda Required
When Addenda Required is set to on, the scanner will only read UPC A bar
codes that have addenda. Default = Not Required.
Required
2020/3820 User's Guide
Off
* 2 Digit Addenda Off
* 5 Digit Addenda Off
* Not Required
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