Check digit, Interleaved 2 of 5 redundancy – Honeywell VOYAGER 1200G User Manual
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Check Digit
No Check Digit indicates that the scanner reads and transmits bar code
data with or without a check digit.
When Check Digit is set to Validate, but Don’t Transmit, the unit only
reads Interleaved 2 of 5 bar codes printed with a check digit, but will not
transmit the check digit with the scanned data.
When Check Digit is set to Validate and Transmit, the scanner only reads
Interleaved 2 of 5 bar codes printed with a check digit, and will transmit this
digit at the end of the scanned data.
Default = No Check Digit.
Interleaved 2 of 5 Redundancy
If you are encountering errors when reading Interleaved 2 of 5 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 Interleaved 2 of 5 Redundancy bar code below, then scan a
redundancy count between 0 and 10 on the
back cover of this manual. Then scan the
bar code.
Default = 0.
Validate, but Don’t Transmit
* No Check Digit
Validate and Transmit
Interleaved 2 of 5 Redundancy