i need help with the “stable” version 3.4.6
since this update, this woodcore quadcopter
1038 Prop, Simonk30A, 4S 5000mAh
stuck about 4m and fall from the sky…
We test it in field with high cerials and repeat this issue.
What is ThH ?
2017-05-26 13-17-40-crash.log (1.7 MB)
17-03-16-CNC-Wood-Pixhawk-parameter.param (11.5 KB)
Video below 13ft
we have no clue why it happen.
Looks like a hardware failure on motor 3 from my perspective. Shortly before the crash, stability was lost, and a deviation was observed between attitude and desired attitude:
Looking at the RC outputs, something appears to have gone wrong with motor 3 earlier in the flight, which eventually led to the instability:
It’s not conclusive, but the crash might have been caused by a motor failure, ESC failure, or a prop coming loose.
thanks for the quik diag.
Do you think this setup is overloaded?
Motor 3 RCOU between 1800 1902…
This is to much for only static hover?
If you look at the PWM position before the issue, it’s in a reasonable 1500-1650 range, so I wouldn’t consider it overloaded.
Today controller 1 give up.
Lucky, it gone on ground level.