Calculation of refill tank content

Based on the geometrical parameters of the tank and the distance from the lid of the tank to the water surface, the control system calculates the content of the refill tank.

The calculation assumes that the refill tank has the geometry of a cuboid.

Refill tank level (raw data and filtered data)

The calculation is done in the SW component RefillTnkLvl.

The control application applies two filters: - a low-pass filter (blue signal) - a filter checking if the new value is within a permissible range compared to the low-pass filtered signal

The dynamic website applies an additional median filter (green signal).