elsner elektronik 70151, Установка и настройка

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11 Settings on the device
Ultrasonic Probe KNX SO250 • Version: 14.09.2020 • Technical changes and errors excepted.
4. Settings on the device
The display of the KNX SO250 is only used for defining the specifica -
tions for the two output relays. Additional parameterization options can
be found in the ETS programme file.
The bus allows blocking of a measurement and to request a repeated measurement.
The blocking and the measured value also apply for the relays.
4.1. Standard display screen
Standard screen:
The display shows the currently measured distance and/or the tank content (according
to the setting). If a measurement is not possible the message „No echo received!“ will
be displayed.
The following settings can be made directly at the KNX SO250 Tank Sensor:
• Distance measurement
• Fill level measurement
• Relay set-up
• Acoustic alarm
The display will be dimmed after keys have not been operated for 60 seconds.
4.1.1. Function of the keys in the display menu
4.2. Distance measurement
The Ultrasonic Probe KNX SO250 can measure distances. The following settings
are made in the menu „Distance measurement“:
• Unit of the distance display
• Time interval between measurements
Confirm the selection, continue with next step.
Go to previous step.
Change setting (select a setting or change a value). The cursor (flashing
rectangle) indicates which menu item is selected.
ok
Confirm the setting and return to the standard display screen.
KNX SO250 Tank Sensor
Distance: 59.4cm
Settings >
KNX SO250 Tank Sensor
Tank content:
4885 Litre
Settings >
or