Microscan Quadrus EZ, Руководство пользователя, Страница: 155 / 366

Quadrus EZ Reader User’s Manual
5-39
I/O Parameters
Output 1 Parameters
Output On (Output 1)
Note
:
If Output On is set to Mismatch Or Noread, Match, or Mismatch, a transition
(switching) will not occur unless Matchcode Type is enabled and a master symbol is
loaded into memory.
Mismatch or Noread
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.
Good Read/Match
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.
Mismatch
Activates a discrete output whenever the symbol data does not match that of the master
symbol.
Noread
Activates a discrete output whenever the symbol data is not decoded before the end of
the read cycle.
Usage:
This option provides switching to host software to control external devices
such as PLCs and relays. It is useful for routing and sorting and to prevent
mis-packaging and mis-routing.
Definition: Sets the discrete output functions for specific user-selected conditions.
Definition:
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 Noread
Options:
0 = Mismatch Or Noread 1 = Match (or good read)
2 = Mismatch3 = Noread 4 = Trend Analysis
5 = Symbol Quality 6 = Diagnostic Warning
7 = In Read Cycle