Birch BD-408e, Manuals, Page: 19 / 71

D iscrete codes such as Code-39
and Codabar are featured an Inter-
Char. Gap between two characters of
barcode. It makes them suitable for
printing in the Narrow or Wide gap by
mechanical numbering system. You
can choice one suit your decoder.
G enerally, wand emulation Output
signals same as symbology when it
read a barcode. By setting, the
scanner can read many kinds of
barcode symbologies, but transmitted
as code-39 full ASCII format, even
your decoder device no support them.
Margin Delay: It is a timer of zone like
space zone of barcode label margin.
The width of margin time will be added
before and after in each barcode data
automatically when it is transmitted.
Transmit Delay: It is a delay time
between barcode data output. It is
the same as
Transmit Delay
of keyboard wedge, see
/
12.
Example Normal Level: Low, Bar Lo/Space Hi
Barcode Pattern
… … 5v
Normal Low 0v
︸ ︸
Margin Delay Margin Delay
Inter-char. Gap
Narrow
DPA
*DPA*
Wide DPB
*DPB*
Code-39 Simulation
Disable
DRA
*DRA*
Enable
DRB
*DRB*
Specific Adjustments
Margin Delay
BAL
*BAL*
(Range:00
10
-99
10
Unit:10ms)
Transmit Delay BAM
*BAM*
(Range:00
10
-99
10
Unit:10ms)
EXIT
Wand Emulation
*/$%END*
19
Interface
2