any help will be welcome .
we trying to figure what Couse this crash
normal takeoff with normal payload .
i added log file and video
thanks in advance
00000060.BIN (204.5 KB)
It immediately turns upside down.
Are you sure that your motor orders are right?
this was my second flight test,
the difference was 2kg payload i loaded at the flight that crashed( did that many time before)
how can you see the failure (if there was ) ?
Motor 2 was contributing little to no thrust on take-off as it was commanded to max. Motor 1 dropped to compensate and then there was a lack of thrust to stabilize the craft.
Why are you you on such old firmware? And most parameters are at default. Update to latest Stable and at a minimum perform the Initial Parameters Setup after all calibrations. This is found in Mission Planner, Setup>Mandatory Hardware>Initial Parameters Setup.
Thanks for the reply Dave.
What do you think can cause such a behavior from the motors?
It was flying pretty well with this settings / params
Before this particular flight
That’s typically not obvious from the log. Motor, ESC, connection, desync… If it’s flying a broken prop that you didn’t see fail.
Got a log w/o the payload?
I’ll will upload it tomorrow morning
good flight without payload