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Configuration and Use Manual 65
Configuring the Filling and Dosing Application
Optional Configuration Using the FillerFiller ConfigurationUsing the Transmitter
Another AOC calibration is recommended:
• If equipment has been replaced or adjusted
• If flow rate has changed significantly
• If fills are consistently missing the target value
7.5.3 Rolling AOC calibration
Note: In common use, the first fill may be slightly overfilled because the default compensation factor
is 0.2. To prevent this, increase the AOC Coeff value in the Run Filler window (see Figure 8-1). This
value must be small enough so that when it is multiplied by the flow rate, the resulting value is less
than the fill target.
To enable rolling AOC calibration:
1. Click
ProLink > Run Filler. The window shown in Figure 8-1 is displayed.
2. Click
Start AOC Cal. The AOC Calibration Active light turns red.
3. Begin filling. Do not click
Save AOC Cal. The AOC coefficient is recalculated after each fill,
and the current value is displayed in the
Run Filler window.
At any time, you can click
Save AOC Cal. The current AOC coefficient will be saved in the
transmitter and used for all overshoot compensation during subsequent fills. In other words, this
action changes the AOC calibration method from rolling to standard.