Pixhawk auto tune never ends

hosein_gh · July 23, 2019, 3:36pm

Hi
today i tried twice to only tune roll, but tuning is never ending my copter fly about 13 min but after 13 min roll tuning not finished and copter goes to battery fail safe.

parameters:
AUTOTUNE_AGGR = 0.075
ATC_RAT_RLL_FILT = 20
ATC_RAT_PIT_FILT = 20
AUTOTUNE_AXES = 1

what should i do ?

log file

mtnsurveyor · July 23, 2019, 9:28pm

My last auto tune took 18 minutes. Can you lower the TOW ?

bassam · July 24, 2019, 5:12am

u can autotune one axe separately. AUTOTUNE_AXES

hosein_gh · July 24, 2019, 1:42pm

Im tuning only roll !
AUTOTUNE_AXES = 1

hosein_gh · July 24, 2019, 1:43pm

Thanks @mtnsurveyor it seems that the problem was gimbal, today i removed gimbal and tuning process finished in 5 minutes.