5-2
5-1 LED indication on receiver unit
F3ET2 LIGHT CURTAINS OPERATION MANUAL
5
LED indicators and error indication
Meaning of symbols
5-1 LED indication on receiver unit
Status of Receiver is displayed by 5 LEDs:
Normal operation indication on receiver:
LED error indication on receiver:
SYMBOL
MEANING
Diagnosis LED off
Diagnosis LED on
Diagnosis LED blinking
Disposition of indicator
Name of indicator
Colour
POWER
Green
RUN
Yellow
FREE
Green
BREAK
Red
STATUS
Yellow
POWER RUN FREE BREAK ST
AT
US
RX
LED signal pattern
Description
No object in field. Running ok
Object in field. Running ok
Correct alignment reached
ID
LED signal pattern
Description
1
Short on PNP/NPN output
2
Low supply voltage
3
Error on microcontroller
4
Error on optical system
5
Wrong dip switch configuration
Summary of Contents for F3ET2 Series
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Page 18: ...F3ET2 LIGHT CURTAINS OPERATION MANUAL 3 Order codes...
Page 20: ...F3ET2 LIGHT CURTAINS OPERATION MANUAL 4 4 1 Ratings 4 2 Technical specifications...
Page 26: ...F3ET2 LIGHT CURTAINS OPERATION MANUAL 6 Dimensions...
Page 28: ...F3ET2 LIGHT CURTAINS OPERATION MANUAL 7 7 1 Mounting bracket 7 2 7 2 Cables 7 2 Accessories...