a sudden big throttle(Vibration) make quad shoot up to sky

Info and discussion about the original AQ v6 flight controller

a sudden big throttle(Vibration) make quad shoot up to sky

Postby llcar » Thu Aug 04, 2016 7:13 am

hello everyone,I use my AQ6 and DIMU board on my biger airframe it is work very good,but when i change it to a small airframe,it show a big problem,in the atl hold mode,i give it a sudden big throttle,the quad shoot up to the sky,even if i pull the throttle stick to lowest,it still shoot up to sky,i think there must be something wrong make it so crazy,but i can not find it out,the "Vibration"???,i see the param"IMU_ACCZ"in my log file is very awful,is it make my quad crazy,hope someone can help me to slove the problem,thx!!
llcar
 
Posts: 3
Joined: Tue May 10, 2016 7:04 am

Re: a sudden big throttle(Vibration) make quad shoot up to

Postby HeliHenkie » Thu Aug 04, 2016 8:32 am

Hi,

Top much vibration can be the cause of your problem.
Can you post a few pictures of your frame and a log file.
That makes troubleshooting and helping easier.

Best regards,

Jan Willem
HeliHenkie
 
Posts: 93
Joined: Wed Oct 24, 2012 5:33 pm

Re: a sudden big throttle(Vibration) make quad shoot up to

Postby llcar » Thu Aug 04, 2016 9:14 am

HeliHenkie wrote:Hi,

Top much vibration can be the cause of your problem.
Can you post a few pictures of your frame and a log file.
That makes troubleshooting and helping easier.

Best regards,

Jan Willem



Image this is "IMU_ACCZ" log data
llcar
 
Posts: 3
Joined: Tue May 10, 2016 7:04 am


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