RECHNER SENSORS KFI-5-1...ETW Serie Bedienungsanleitung Seite 24

Adjustment KFI-5-1...ETW (1 Switching Point)
Probe is correct installed and electrically connected. Supply voltage is switched on.
The mode change can be activated with the grey ETW wire.
• Fill the container with the material to be measured up to the desired level.
• Connect the grey wire (ETW) with supply voltage and release the adjustment connection (ETW) within
>3 and <8 seconds. The LED is flashing during the adjustment (15 Hz), The output pulsates accordingly.
• Output A1 changes to HIGH, level detected. Adjustment S1 successful done.
ETW
H
L
A1 + LED
ON
OFF
With an adjustment failure (ERROR) the probe will return to the previous adjusted state. The adjustment
can be repeated.
24
S1
T
3s
0
LED flashing 15 Hz
T 3s
0
13s
8s
8s 13s
t
t