Datalogic Scanning QUICKSCAN QD 2300 - Manual (Page 110)

Symbologies
104 QuickScan ® L
UPC/EAN/JAN Supplemental Redundancy
With Autodiscriminate UPC/EAN/JAN Supplementals selected, this option adjusts the
number of times a bar code without supplementals is decoded before transmission. The
range is from two to twenty-two times. Five or above is recommended when decoding a
mix of UPC/EAN bar codes with and without supplementals, and the autodiscriminate
option is selected. The default is set at seven.
Scan the bar code below to set a decode redundancy value. Next, scan two numeric bar
codes in
Appendix E, Keypad . Single digit numbers must have a leading zero. To correct
an error or change a selection, scan the CANCEL bar code located in Appendix E, Key-
pad .
Transmit UPC-A Check Digit
The check digit is the last character of the bar code used to verify the integrity of the data.
Scan the appropriate bar code below to transmit the bar code data with or without the
UPC-A check digit. It is always verified to guarantee the integrity of the data.
UPC/EAN/JAN Supplemental Redundancy
*
Transmit UPC-A Check Digit
Do Not Transmit UPC-A Check Digit