Omron FQ2-S/CH Series User Manual page 55

Wiring
Color Signal
Gray IN0
Green IN1
Red IN2
White IN3
Purple IN4
Yellow IN5
Orange OUT1 (BUSY)
Black OUT0 (OR)
Timing Chart
 When inspection is OK
IN0 to IN4 signals
ON
IN5 signal
OFF
ON
BUSY signal
OFF
ON
OR signal
OFF
 When inspection is NG
IN0 to IN4 signals
ON
IN5 signal
OFF
ON
BUSY signal
OFF
ON
OR signal
OFF
FQ2-S/CH User's Manual
for Communications Settings
State
OFF
OFF
ON
Command parameters for trigger retry
(this command)
ON
OFF
ON Command input for trigger retry (this com-
mand)
-- Busy
-- Overall judgment (default)
IN5 ON after at least 5 ms
Retry starts
Scan Scan Scan
NG NG OK
Retry ends
IN5 ON after at least 5 ms
Retry starts
Scan Scan Scan
NG NG NG
Retry ends
Controlling Operation and Outputting Data with the Sensor's Standard Parallel Connection
Description The signals shown at the left
are used.
Refer
information for signal wiring.
1IN0, IN1 and IN4 are turned OFF, IN2
and IN3 are turned ON.
2When IN5 is turned OFF > ON with the
BUSY signal OFF, trigger retry inspection
starts.
3When retry inspection starts, the BUSY
signal turns ON.
4When the overall judgment turns ON,
retry inspection ends and the BUSY
signal turns OFF.
5After verifying that the BUSY signal has
turned ON > OFF, IN5 is turned ON >
OFF.
1IN0, IN1 and IN4 are turned OFF, IN2
and IN3 are turned ON.
2When IN5 is turned OFF > ON with the
BUSY signal OFF, trigger retry inspection
starts.
3When retry inspection starts, the BUSY
signal turns ON.
Scan
4IN5 is turned OFF and retry inspection
NG
ends. If retry inspection ends but the
overall judgment is NG, the OR signal
turns ON. (Output polarity: When ON at
NG)
to the following
Section 2 Installation
and Connections
in Sensor
FQ2-S/CH Series
User's Manual
(Cat. No. Z337)
53