Omron FQ2-S Series User Manual page 75

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Timing Chart
Operation When [Number of Delay] Is Set to 2
Run Mode entered.
ON
RUN signal
OFF
ON
TRIG signal
OFF
ON
BUSY signal
OFF
OR signal
D0 to D15 signals
ON
GATE signal
OFF
1
Repeatedly turn ON the TRIG signal while the BUSY signal is OFF.
2
The OR signal is output when the TRIG signal is turned ON.
3
When the TRIG signal turns ON for the third time, the measurement result (D0 to D15) for the first
time that the TRIG signal turned ON is output and the GATE signal is also output at this time.
4
When the TRIG signal turns ON for the fourth time, the measurement result (D0 to D15) for the
second time that the TRIG signal turned ON is output and the GATE signal is also output at this
time.
5
Each time the TRIG signal turns ON after that, the measurement result (D0 to D15) from when the
TRIG signal turned ON two times previously is output.
FQ2-S/CH User's Manual
for Communications Settings
ON for 1 ms min.
(1) (2) (3)
ON while measurements are being processed
(depends on BUSY output conditions)
Overall judgement Overall judgement
result for (1)
result for (2)
(Result not
Result for (1)
output.)
GATE ON delay
Output time
Controlling Operation and Outputting Data with a Parallel Interface Sensor Data Unit
(4) (5)
Overall judgement
Overall judgement
result for (3)
result for (4)
The results for (1) is output when the TRIG signal
turns ON the third time.
Result for (2) Result for (3)
Setup Mode ente
Overall judgement
result for (5)
Result for (4)
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