MultiSmart Installation & Operation Manual
20.5 Configuring Calculated Flow Settings
When using the Calculated Flow method, it is necessary to tell the Flow Module how much liquid volume
exists between a number of level values in the well (e.g. each 10%, each 0.5m, each 1ft, etc). Once this has
been entered, flows can be calculated across pumping cycles. To configure calculated volumes, go to:
NOTE: When using a flow meter (mode-“metered f&v”), it is also possible to use the volumes in the
well to calculate inflows. Volume can be in litres or gallons, depending on the unit setting selected in the
general settings screen.
Figure 150 – Entering volumes for each level in well.
If it is desired to automatically calculate volume between sensors, the Calc button will take the user to a
screen where the shape and dimensions of the well can be selected.
Figure 151 – Volume calculation based on well dimensions
The user has the option of selecting square, rectangle or cylinder as the well shape. Once the shape and
dimensions of the well have been selected and saved, the volume between each sensor will be calculated
automatically. Press Back and the calculated values will be displayed on Volumes for Calc Flow screen.
The user then has the option of making any adjustments to these values. Press Save to save and use these
values for flow calculations.
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