Hello,
How to make loiter/altold smoother takeoff ?
in the dataflashlog below we can see that collective output rampup very quickly, so the heli overshoot it’s takeoff alt set to 4m… and also vertical speed rise 2,2m/s…
there is a rampup param that can be used during takeoff to limit the collective slewrate?
please see here what’s happening during auto takeoff and parameters that I found regarding vertical speed settings :
here slew rate vs thr:
Alos I would like to estimate collective pitch angle from trottle output…
how to do that, I tryed :
col pitch = (col max - col min) x thr + col min
but results are not good doing that…
also I was suprised to see that @t landing the thr goes down zero:
