Check Digit Verification - Newland NLS-HR1550-30 User Manual

**【Enter Setup】

Check Digit Verification

Check digits are optional for Code 93 and can be added as the last two digits, which are calculated values used to verify
the integrity of the data. By default, the scanner does not transmit check digits after verification.

Disable: The scanner transmits Code 93 barcodes as is.

Do Not Transmit Check Digit After Verification: The scanner checks the integrity of all Code 93 barcodes to verify
that the data complies with the check digit algorithm. Barcodes passing the checks will be transmitted except the last
two digits, whereas those failing them will not be transmitted.

Transmit Check Digit After Verification: The scanner checks the integrity of all Code 93 barcodes to verify that the
data complies with the check digit algorithm. Barcodes passing the checks will be transmitted, whereas those failing
them will not be transmitted.
【Disable】
**【Do Not Transmit Check Digit After Verification】
Note: If the Do Not Transmit Check Digit After Verification option is enabled, Code 93 barcodes with a length that is
less than the configured minimum length after having the two check digits excluded will not be decoded. (For example,
when the Do Not Transmit Check Digits After Verification option is enabled and the minimum length is set to 4, Code 93
barcodes with a total length of 4 characters including the two check digits cannot be read.)
【Exit Setup】
【Transmit Check Digit After Verification】
142