IFM Electronic efector200 OG5061 Bedienungsanleitung Seite 11

Unlocking
Press for 10s.
Operation
Check the safe functioning of the diffuse reflection sensor. Display by
LEDs and by the function check output.
LED green is lit
LED yellow is lit
LED red is lit
LEDs
yellow + red
Function check output
(not for sensors with cable connection)
• Switches in the case of incorrect object detection (error in object
detection, maladjustment, soiling of the lenses) after approx. 4 s, it
switches back approx. 4 s after the object is again correctly detect-
ed.
• Immediately switches in the case of a short circuit of the switching
output, it switches back approx. 2 s after the fault has been recti-
fied.
• Immediately switches in the case of an internal fault, it is only
switched back by turning off the operating voltage and then on
again.
Maintenance
Keep the lens of the sensor free from soiling. For cleaning do not use
any solvents or cleaning agents which could damage the plastic lens-
es.
Unit is ready for operation.
Output is switched.
Error in object detection, e.g. maladjustment,
soiling of the lenses.
Flash alternately, 2 Hz: output short-circuited.
Flash alternately, 1 Hz: internal malfunction
(output is not switched).
After 10s the LEDs go out,
locking is cancelled.
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