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MS282 User’s Manual 
3.16.5 UPC Composite Mode 
Select an option for linking UPC symbols with a 2D symbol during 
transmission as if they were one symbol: 
 
• UPC Never Linked –   
Transmit UPC bar codes regardless of whether a 2D symbol is detected. 
 
• UPC Always Linked –   
Transmit UPC bar codes and the 2D portion. If 2D is not present, do not   
transmit the bar code 
 
• Autodiscriminate UPC Composites –   
The engine determines if there is a 2D portion, then transmits the UPC,   
as well as the 2D portion if present. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
UPC Never Linked* 
 
UPC Always Linked 
 
Autodiscriminate UPC Composites