Raymarine Evolution tillerpilot won’t hold course

[DrSpock]

Morning coffee question - what *are* the 9 axes these sensors measure?
Heel
Pitch
Yaw
?

9 axis is a bit of creative marketing spin. It has a 3-axis digital accelerometer, 3-axis digital compass & 3-axis gyro digital angular rate sensor.

The EV1 & EV2 also contains the autopilot processor which is why the ACUs are just actuators.

 

[PaulRainbow]

Isn't just a fluxgate? It isn't a fluxgate at all.

I said "The EV1 sensor isn't just a fluxgate, it's a 9 axis sensor"

What's your problem ?