Omron V440-F, Руководство пользователя

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H-9
Appendices
V440-F C-Mount Code Reader User Manual
H-6 Con
fig
urab
le Ou
tp
ut 1
H
H-
5-2 C
ontrol/Hex Output
H-6 Configurable Output 1
Note:
If
Output On
is set to
Match
or
Mismatch
, a transition (switching) will not occur unless
Matchcode Type
is enabled and a master symbol is loaded into memory.
Activates discrete output when the data does not match that of the master symbol or the symbol has
not been decoded before the end of the read cycle.
Activates a discrete output when the symbol data matches the master symbol.
Note:
If you want to output for a good read and
Matchcode
is not enabled, you can enable any output
for
Match
.
Activates a discrete output whenever the symbol data does not match that of the master symbol.
Activates a discrete output whenever the symbol data is not decoded before the end of the read cycle.
Usage: This option provides discrete signalling to host software to control external
devices such as PLCs and relays. It is useful for routing, sorting, and to
prevent mis-packaging and mis-routing.
Definition: Sets the discrete output functions for specific user-selected conditions. Allows
the user to set the conditions under which an output (or outputs) will be
activated.
Serial Cmd: <
K810, output on ,output state,pulse width,output mode
>
Default: Mismatch or No-Read
Options: 0 = Mismatch or No-Read
1 = Match (or Good Read)
2 = Mismatch
3 = No-Read
4 = Trend Analysis
5 = Symbol Quality
6 = Diagnostic Warning
7 = In Read Cycle
Mismatch or No-Read
Match (or Good Read)
Mismatch
No-Read
Trend Analysis
Usage: Typically used when successful decodes are occurring but a discrete output is
needed to flag a trend in quality issues.
Definition: Activates discrete output when a trend analysis condition is met, depending
on the trend analysis option enabled.
Symbol Quality
Usage: Typically used when a discrete indication is needed to flag a symbol quality
condition.
Definition: Activates discrete output when a symbol quality condition is met, depending
on the symbol quality option enabled.