Instructions

  1. Connect with unchecked

    Disable CDAC auto-calibration

    .

  2. Check Disable CDAC auto-calibration, save the configuration/data, and program the device.

  3. Log data for each liquid level starting with Empty tank. The Tuner saves data to the

    design.lls.csv

    file.

  4. Click Save logged data.

  5. Click Finish calibration.

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.