Opticon NFT 2100 User Manual page 37

Manual No. 25-ULNFT2100-01; Mar, 2005
Scanner
Codabar (NW-7) Format
Codabar (NW-7) has four different start/stop character schemes as shown above. The check digit is
•
optional and, if present, would be the last character before the stop character.
If the scanner is programmed to calculate the check digit and the bar code is not printed with a
•
check digit, the bar code will not be read.
Start 1 to 42
Character data digits
A . . . .
a . . . .
A . . . .
a . . . .
NFT 2100 CCD Fixed Mount Barcode
Check Stop
digit Character
. . . . T
. . . . t
. . . . A
. . . . a
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