Radar level gauge:
1, the status display "abnormal" possible causes: a. The sensor range used in the field does not meet the conditions of use, this is easier to solve, as long as the sensor can be replaced. b. The working voltage of the sensor is not stable, at this time we must check whether the power supply is stable. 2. The radar level gauge status bar shows "blind area" possible causes: a. The probe is scarred or blocked, you can clean the probe or remove the block. b. If the radar level gauge is improperly installed, reinstall or adjust the installation housing. c. The upper limit of measurement is not set properly, just reset the upper limit of measurement. 3. No water level display on the screen after startup Possible reasons: a. The installation height parameter setting of the radar level meter is less than the actual height, we just need to reset the installation height. b. If the sensor correction factor of the liquid level meter is set incorrectly, we must accurately measure the actual installation height and reset the parameters. c. The water level balance parameter is set incorrectly, at this time we have to reset the balance. 4, there is a water level display but the flow display is 0.000. Possible cause: The static water level is set incorrectly or the channel parameters are set incorrectly. We just need to reset the relevant parameters to make the radar level gauge work normally.