15
UK
8 Operating and display elements
1
2
①
:
②
:
1 power LED (green)
4 LEDs on signal bar (yellow)
2 fieldbus LEDs (green/red)
sensing face
Fig� 14: Operating and display elements
8.1 Reset to factory settings
The Ethernet parameters can be reset to factory setting� To do so, proceed as
follows:
►
Remove all cable connections from the device�
►
Insert an electrically conductive bridge between pin 2 and pin 4 on the process
connection voltage supply PWR�
►
Connect the device to the voltage supply�
> The LEDs of the signal bar (yellow) are on one after the other� Then LED 4 of
the signal bar (yellow) flashes at 8 Hz�
►
As soon as the LEDs of the signal bar (yellow) flash at 8 Hz, disconnect the
device�
►
Remove the bridge�
►
Connect the device to the voltage supply�
> The parameters are reset�
