Quad Plane Throttle Slew Setting not working as expected

ArduPlane
1

Hi All, i am new to the forum…, I know there are many experiences professional here thus am looking for some advice for my project, appreciate for your help in advance…

I am testing my IC Engine on the ground, when I modify the parameter THR_SLEWRATE to 20 and test it with manual and FBWA, it doesn’t seems to slow down at all and still reach idle/full throttle at a split of a second, when I test it with SITL its doing the same…am I setting some parameters wrong or these flight mode does not support slew? if so how should I test the suitable slewrate…, thanks again for any help…

2

Presumably THR_SLEWRATE refers only to the flight modes with autothrottle, i.e. FBWB, CRUISE, AUTO, etc.

1 Like
3

Thanks for the advice and is working in auto throttle mode!, but may i ask how will you test the right Slewrate for the IC engine indeed, with FBWB mode?