Controlling/Outputting in Parallel
112
FQ-CR2 User’s Manual
Timing chart
When inspection is NG
1 IN0, 1 and 4 are turned OFF, IN2 and
3 are turned ON.
2 When IN5 is turned OFF > ON with
the BUSY signal OFF, trigger retry
inspection starts.
3 When retry inspection starts, the
BUSY signal turns ON.
4 If retry inspection ends but the overall
judgment is NG, the OR signal turns
ON. (Output polarity: When ON at
NG)
OFF
ON
OFF
ON
OFF
ON
IN5 signal
IN0 to 4 signals
IN5 ON after at least 5 ms
Retry starts
Scan
NG
Scan
NG
Scan
NG
Scan
NG
Retry ends
BUSY signal
OR signal
FQ Sensor User Manual.book 112 ページ ２０１１年７月８日 金曜日 午後２時３０分
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