N4680 2D Decoded Scan Engine User Guide 123
EAN/JAN-8 On/Off
EAN/JAN-8 Check Digit
This selection allows you to specify whether the check digit should be transmitted 
at the end of the scanned data or not. Default = On.
EAN/JAN-8 Redundancy
If you are encountering errors when reading EAN/JAN-8 bar codes, you may want 
to adjust the redundancy count. Redundancy adjusts the number of times a bar 
code is decoded before transmission, which may reduce the number of errors. Note 
that the higher the redundancy count, the longer it will take to decode the bar code. 
To adjust the redundancy, scan the EAN/JAN-8 Redundancy bar code below, then 
scan a redundancy count between 0 and 10 on the Programming Chart. Then scan 
the Save bar code. Default = 0.