Omron V440-F, User Manual

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Appendices
G-16 V440-F C-Mount Code Reader User Manual
G-11 Codabar
Usage:
Used in photo-finishing and library applications. Previously used in medical
applications, but not typically used in newer medical applications.
Definition:
Codabar is a 16-bit character set (0 through 9, and the characters
$
,
:
, /,
.
,
+
, and
–
) with start/stop codes and at least two distinctly different bar
widths.
Serial Cmd:
<
K471, status ,start/stop match,start/stop output,large intercharacter gap,fixed
symbol length status,symbol length,check character type,check character
output
>
Default: Disabled
Options: 0 = Disabled
1 = Enabled
G-11-1 Start/Stop Match (Codabar)
Definition:
When disabled, the reader will decode Codabar symbols whether or not the
start and stop characters are the same.
When enabled, the reader will not decode Codabar symbols unless the
start and stop characters are the same.
Serial Cmd:
<
K471, status, start/stop match ,start/stop output,large intercharacter gap,fixed
symbol length status,symbol length,check character type,check character
output
>
Default: Enabled
Options:
0 = Disabled
1 = Enabled
G-11-2 Start/Stop Output (Codabar)
Definition:
When disabled, the start and stop characters will
not
be present in the data
output of the decoded symbol.
When enabled, the start and stop characters
will
be present in the data output
of the decoded symbol.
Note:
Because the start and stop characters are included as part of the
data, the characters must be included as part of the length in a fixed length
mode of operation.
Serial Cmd:
<
K471, status,start/stop match, start/stop output ,large intercharacter gap,fixed
symbol length status,symbol length,check character type,check character
output
>
Default: Enabled
Options:
0 = Disabled
1 = Enabled
G-11-3 Large intercharacter Gap (Codabar)
Definition:
When disabled, the spaces between characters, or the “intercharacter
gap”, are ignored during the decode process.
Note:
If the intercharacter space is large enough to be considered a margin,
the symbol will not decode, regardless of this parameter’s setting.
Serial Cmd:
<
K471, status,start/stop match,start/stop output, large intercharacter
gap ,fixed symbol length status,symbol length,check character type,check
character output
>
Default: Disabled
Options: 0 = Disabled
1 = Enabled