The Auto TWA activation button is located near the wind angle indication at the bottom of the screen. It is displayed as a grey padlock that you can click to activate :
- Opened padlock: The button is shown as grey, your boat will follow its route without considering the wind.
- Closed padlock: The button is shown as blue, your boat will follow its route while keeping a constant wind angle.
The Auto TWA can also be activated in the heading scheduler, the functioning is exactly the same on every programming screen.
⚠️ But the TWA does not work when you are navigating with active waypoints. When navigating with activated waypoints, your boat is navigating on a fixed heading. You will need to disable active waypoints if you want to use cruise control.