Locking / Unlocking; Operation - IFM Electronic efector200 OG Bedienungsanleitung

If the setting button is not activated for 15 minutes during the
programming process, the unit passes automatically into the
operating mode with the sensitivity being unchanged.
The output of the unit is switched during the whole program-
ming operation!
Setting of the maximum sensitivity
• Go into the programming mode (step 1).
• Interrupt the light beam.
• Press the setting button twice (see steps 2 and 3).

Locking / Unlocking

Press for 10s.
Press for 10s.

Operation

Check the safe functioning of the diffuse reflection sensor. Display by
LED and by the output.
Units with light-on mode (normally closed)
The receiver receives the transmitter light → LED is on, output
switched: no object detected (certain range).
The receiver receives the transmitter light → LED flashes (1 Hz), output
switched,: no object detected (uncertain range).
The receiver receives no transmitter light → LED off, output not
switched: object detected.
10
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receiver
receiver
The red LED starts to flash rapidly
after 2s.
After that the LED flashes slowly for
approx. 8s. When the LED goes out
the unit is locked.
After 10s the LED goes out,
locking is cancelled.