AsReader ASR-020D, Parameter Manual, Page: 89 / 162

C-40
Code 11 Check Digit Verification
This feature allows the decoder to check the integrity of all Code 11 symbols to verify that
the data complies with the specified check digit algorithm. This selects the check digit
mechanism for the decoded Code 11 bar code. The options are to check for one check digit,
check for two check digits, or disable the feature.
To enable this feature, scan the bar code below corresponding to the number of check digits
encoded in the Code 11 symbols.