Motorola DS3478 User Manual

Symbologies 13 - 61

Scan a bar code below to enable or disable Composite bar codes of type TLC-39. 

Select an option for linking UPC symbols with a 2D symbol during transmission as if they were one symbol:

Select UPC Never Linked to transmit UPC bar codes regardless of whether a 2D symbol is detected.

Select UPC Always Linked to transmit UPC bar codes and the 2D portion. 
If 2D is not present, the UPC bar code does not transmit.

If Autodiscriminate UPC Composites is selected, the scanner determines if there is a 2D portion, then 
transmits the UPC as well as the 2D portion if present.