The Liquid Level Measurement tab allows measuring high-resolution liquid levels based on the captured data. The tab provides the user interface to provide the minimum step resolution and the total depth of the tank to measure. The Tuner calculates these parameters. Start with selecting a Liquid Level widget on

Widget Explorer pane

.



The Tuner can perform the Liquid Level measuring for:

  • Liquid Level

  • Liquid Level with foam rejection

The procedure is described in the

Measure liquid level

and

Measure liquid level with foam rejection

.

Parameters

  • Tank height

    – The height of the tank. Range: 35-1000.

  • Resolution (step size)

    – The resolution of measurement. Range: 0.1-1000.

  • Number of average samples per step

    – The number of samples per measurement level. Range: 1-1000.

  • Disable CDAC auto-calibration

    – Disables the CAPDAC auto-calibration on power-up.

    Note:

    Any changes in the configuration require re-programming the device before calibration.