8.2.5 Empty Threshold Action

Users can define the "Empty Threshold Action" by selecting one of the available options from the dropdown menu located on the main screen of the Spraying System, in the section labeled "Empty Threshold Action," as depicted in the following illustration.

Empty threshold action

This parameter triggers a warning message when the payload in the spray tank reaches the preset threshold. Users can configure the empty threshold action as follows:

1. RTL (Return to Launch): The drone will automatically return to the launch point after the liquid in the tank crosses the threshold level.

2. Hover: The drone will hover in place when the liquid in the tank crosses the threshold level.

3. None: No specific action will be taken when the liquid in the tank crosses the threshold level.