NCR 7837 - Page 82

7837 User’s Guide
7–28
   
UPC E, continued
Addenda Required
When Addenda Required is set to on, the scanner will only read UPC E bar
codes that have addenda.
Default = Off.
* 

Addenda Separator
When this feature is on, there is a space between the data from the bar code
and the data from the addenda. When turned off, there is no space.
  
* 