Honeywell Voyager XP 147 Series User Manual page 134

Code 39 Check Character
No Check Character indicates that the scanner reads and transmits barcode data
with or without a check character.
When Check Character is set to Validate, but Don't Transmit, the unit only reads
Code 39 barcodes printed with a check character, but will not transmit the check
character with the scanned data.
When Check Character is set to Validate and Transmit, the scanner only reads
Code 39 barcodes printed with a check character, and will transmit this character
at the end of the scanned data. Default = No Check Character.
Code 39 Message Length
Scan the barcodes below to change the message length. Refer to
Description
lengths = 0-48. Minimum Default = 0, Maximum Default = 48.
Minimum Message Length
118
* No Check Character
Validate and Transmit
(page 114) for additional information. Minimum and Maximum
* Don't Transmit
Validate, but Don't Transmit
Message Length
Maximum Message Length
Voyager XP User Guide