KoamTac SMARTSLED KDC400 Series, User Manual

Page: 129 / 231

B
ARCODE
& S
CAN
O
PTIONS
129
Barcode EAN8_as_EAN13 EAN8_Return
CheckDigit EAN13_ReturnCh
eckDigit
1234567012 False True N/A
123456712 False
00000123456712 True N/A False
000001234567012 True
The add-on symbol contains neither a check digit nor a terminating guard band. Every effort
has been made to reduce the decoding error; however, it is likely to decode a partial scan of
a 5-digit add-on symbol as a 2-digit add-on symbol. It is strongly recommended that the
minimum security level be set at 2 while decoding add-on symbols. Since the decoder takes
a conservative view on the add-on symbols, it is likely that the add-on symbol will be missed
in the auto-discrimination mode. Auto-discrimination mode should then be avoided.
10.2 Code Options
(KDC20/30/100/200/250/410/415)
The KDC supports the following barcode options:

Transmission of start and stop characters

Reverse direction

Symbology conversion

Verification of optional check character

Transmission of check digit

Transmission of Start and Stop Characters
For Codabar symbols, the user may choose not to transmit the start and stop symbols, the
NOTIS Editing. By default, they are transmitted. Setting the field
CodaBar_NoStartStopChars to true disables the transmission.
Reverse Direction
This option may be selected if direction oriented symbologies are designated, such as
Code35.
Table 9 - Add-on for EAN-8 Symbology