Omron V440-F, Руководство пользователя

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F-17
Appendices
V440-F C-Mount Code Reader User Manual
F-
10
C
a
p
ture
Mo
de
F
F-10-
3 Continuous Mode Bur
st Co
unt
F-10-3 Continuous Mode Burst Count
Definition:
Specifies the number of captures immediately issued to the reader when in
Continuous Capture Mode
. This is often set to between 1 and 3, and
represents how much buffering to have waiting for the decoder to process
at any given moment. Because this is Continuouse Capture Mode, it will
not have a last frame, so End of Read Cycle cannot be set to Last Frame
for an exit condition. The expected setting for most users would be
1 = No
Buffering
,
2 = Double-Buffered
, or
3 = Triple-Buffered
.
Serial Cmd:
<
K241, capture mode,number of captures,rapid capture mode, continuous
capture burst count ,images per read cycle limit,read cycle history
>
Default: 1
Options:
1 to 254
F-10-4 Images per Read Cycle Limit
Definition: Important: Images per Read Cycle Limit
is available as a K command only. It is not
part of the WebLink user interface.
Specifies the number of buffers before attempting to reuse them again. This number is
not a hard limit but is a soft limit for the quantity of historical images maintained. Setting it
too low may cause you to lose historical information. Setting it too high can also limit the
number of read cycles too look back in the image history. Values rarely have any effect
on the operation of the unit within a read cycle, but may affect WebLink’s ability to show
images.
Serial Cmd:
<
K241, capture mode,number of captures,rapid capture mode,continuous capture burst
count, images per read cycle limit ,read cycle history
>
Default: 10
Options:
3 to 254
F-10-5 Read Cycle History
Definition: Important: Read Cycle History
is available as a K command only. It is not part of the
WebLink user interface.
Specifies the number of images that can be stored in read cycle history.
Serial Cmd:
<
K241, capture mode,number of captures,rapid continuous capture burst count,images
per read cycle limit, read cycle history
>
Default: 10
Options:
0 to 254