Sensor tuning



Instructions:

  1. Uncheck

    Disable CDAC auto-calibration

    ,

    Apply to Project

    , and program the device.

  2. Connect to the device and start communication to read calibrated parameters.

  3. Check Disable CDAC auto-calibration,

    Apply to Project

    , and program the device.

The parameter:

Disable CDAC auto-calibration


Foam Rejection calibration



Instructions:

  1. Set tank height for the first profile (shared among all profiles).

  2. Set resolution.

  3. Set number of average samples per step.

  4. Connect to the device and start communication.

  5. Log data for each liquid level starting with

    Empty

    tank

The parameter:

Tank height

– The height of the tank. Range: 30-1000.


Liquid Level calibration​


Instructions:

  1. Set resolution.

  2. Set number of average samples per step.

  3. Log data from each level starting with

    Empty

    tank.

The parameters:

  • Tank height

    – The height of the tank. Range: 30-1000.

  • 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.

Finish calibration​

Active profile is ready for final widget calibration.



Instructions;

You can add new profiles.

  • New unit: Created a profile for a new setup to pass Sensor Tuning stage before collecting liquid level

  • Same unit: Created a profile for the same as current profile setup to continue calibration.

Click the

Final calibration

button. The dialog "Calibration options" displays.



Select profiles.

The Tuner starts the calibration process.



Final calibration completed​

Final calibration is completed.



Instructions:

  • Apply to Project

    and program the device.

  • Export logged data before switching to another widget.

  • Two options to continue widget calibration:

    • Recalculate – to use different profiles for calibration.

    • Clear

      results and

      Apply to Project

      – to return to the Liquid Level calibration stage.

Use the

Show logged level

,

Recalculate

,

Clear results

buttons for relevant actions.