请帮我看下坠毁原因,谢谢,英文不好请翻译查看。

你问题解决了吗,我看了一下日志,感觉是你的电机或电调有问题,应该与参数无关,对比两次日志,在怠速阶段,4个电机通道都是输出1050PWM,但是故障那次日志显示在怠速阶段,电机的动力已经能影响飞机的姿态变化了,但在怠速阶段飞控是不会控制飞机姿态的,而正常飞行的那次电机的动力没有影响飞机的姿态变化,有可能动力过剩

我的飞机如果把油门EXP设置到0.8 ,那 [MOT_THST_HOVER=0.17 我后来改回来0.65EXP就变成 0.19了。动力肯定是富裕甚至过剩的 但是动力过剩也不至于起飞出姿态发疯的问题吧

If I set the throttle EXP of my plane to 0.8, then [MOT_THST_HOVER=0.17. I later changed it back to 0.65 and the EXP became 0.19. The power must be abundant or even surplus, but surplus power will not cause the problem of attitude madness during takeoff, right

MOT_THST_HOVER只有0.175左右,后来我把EXP调到0.65 现在是0.19.电机推力大约是在35公斤最大。我的飞机大约是37公斤左右。四旋翼机型。 [MOT_THST_HOVER]肯定不会影响起飞发疯的,我已经确认了我飞机坠毁的参数就是MOT_SOIN-MIN的问题,我现在修复后MOT_SOIN-MIN=0.12后再没有出问题了。。但是只是想知道为什么MOT_SOIN-MIN低了一点会导致飞机坠毁。如果是BUG也希望研发人员修复。谢谢

MOT_THST_HOVER is only around 0.175, and later I adjusted EXP to 0.8. Now it’s 0.19. The motor thrust is about 35 kilograms maximum. My plane weighs about 37 kilograms. Four rotor aircraft. [MOT_THST_HOVER] It definitely won’t affect takeoff madness. I have confirmed that the parameter that caused my plane to crash is the issue with MOT_SOIN-MIN. After fixing MOT_SOIN-MIN=0.12, there have been no more problems… But I just want to know why a slightly lower MOT_SOIN-MIN would cause the plane to crash. If it is a bug, we also hope that the R&D personnel can fix it. thank you

我的飞机现在修复后,已经完全安全飞行了。发这个帖子是想告诉大家MOT_SOIN-MIN在大载重飞行器上就算按说明正常设置,也不能设置的太低,比如低于0.1,太低了会导致起飞时候飞机控制不住姿态然后崩溃。然后也希望开发人员看到检查一下具体是什么原因。
我的电机电调肯定没有问题,因为这套电机电调在这次升级固件之间已经飞了很多次起码100个起落以上了,而且现在也是非常安全的在使用。

My plane has been repaired and is now flying safely. This post is to inform everyone that even if MOT_SOIN-MIN is set normally according to the instructions on heavy-duty aircraft, it cannot be set too low, such as below 0.1. If it is too low, the aircraft will not be able to control its attitude and crash during takeoff. Then I also hope that developers can see and check the specific reasons.
My motor controller is definitely not a problem, because this set of motor controllers has flown at least 100 times during this firmware upgrade and is now very safe to use.
That day, at the cost of overturning three times, losing six propellers, and the cost of the motor landing, it was determined that it was caused by MOT_SOIN-MIN=0.09. And this parameter of 0.04+0.02+0.03 is error free. However, it is indeed quite low compared to such a large 41 inch propeller aircraft.

那天我以损失翻倒3次的代价,损失6片螺旋桨以及电机着地的代价,查出来就是确定是MOT_SOIN-MIN=0.09造成的。而这个参数是0.04+0.02+0.03是没有错误。只是确实相对这么大的41寸螺旋桨的飞机来说很低。

这两个数据您又设定成什么?

MOT_PWM_MIN: PWM output minimum
MOT_PWM_MAX: PWM output maximum

这应用已补上了中文件面支持