Omron F3SJ-B Series, User Manual

Page: 19 / 112

5
F3SJ-B
User’s Manual
Chapter
1
In
ternal (LED) Indica
tor
Display
Pa
tt
ern
Overview and Specifications
E
Emitter
Receiver
No. Internal indicator ON Blinking
1 Top-beam-state indicator TOP
Turns ON when the top beam is
receiving light.
Blinks when cap error or
connection error occurs.
2 Stable-state indicator STB
Turns ON when incidence level is
170% or more of the output ON
threshold. Blinks when the safety output is
turned OFF due to disturbance
light or vibration.
3 ON/OFF-state indicator
ON
OFF
Green: Turns ON when safety
output is ON.
Red: Turns ON when safety
output is OFF.
Red: Blinks when the F3SJ-B
enters a lockout due to a
safety output error.
4 Lockout indicator LOCKOUT
Turns ON when the F3SJ-B
enters a lockout on the receiver. Blinks when the F3SJ-B enters a
lockout on the emitter.
5 Power indicator POWER
Turns ON while the power of the
emitter is ON.
Blinks when the F3SJ-B enters a
lockout due to power voltage/
noise.
6 Test indicator TEST –
Blinks when external test is being
performed.
10 Bottom-beam-state indicator BTM
Turns ON when the bottom beam
is receiving light.
–
No. Internal indicator ON Blinking
1 Top-beam-state indicator TOP
Turns ON when the top beam is
receiving light.
Blinks when cap error or
connection error occurs.
2 Stable-state indicator STB
Turns ON when incidence level
is 170% or more of the output
ON threshold. Blinks when the safety output is
turned OFF due to disturbance
light or vibration.
3 ON/OFF-state indicator
ON
OFF
Green: Turns ON when safety
output is ON.
Red: Turns ON when safety
output is OFF.
Red: Blinks when the F3SJ-B
enters a lockout due to a
safety output error.
4 Lockout indicator LOCKOUT
Turns ON when the F3SJ-B
enters a lockout on the emitter. Blinks when the F3SJ-B enters a
lockout on the receiver.
5 Communication indicator COM
Turns ON when communication
between emitter and receiver is
established.
Blinks when the F3SJ-B enters
lockout due to a communication
error between receiver and
emitter.
6 Configuration indicator CFG –
Blinks when the F3SJ-B enters
lockout due to a model type error
between receiver and emitter.
7 Internal error indicator INTERNAL –
Blinks when the F3SJ-B enters a
lockout due to an internal error.
10 Bottom-beam-state indicator BTM
Turns ON when the bottom beam
is receiving light.
–