LibrePilot Forum

General Category => General Discussion => Topic started by: 210killer on March 01, 2017, 08:45:32 pm

Title: Hi got some pid tuning questions
Post by: 210killer on March 01, 2017, 08:45:32 pm
Hi i got quick question when i pop the throttle throttle my nose pushs up a bit i know its the pitch but what P.I.D  do i adjust on the pitch ?
Title: Re: Hi got some pid tuning questions
Post by: TheOtherCliff on March 02, 2017, 01:47:43 am
Generally you don't adjust just one of P, I, D, like you don't blindly adjust one wheel if your car pulls to the left.

You should do a full tuning.

If you must try something, you could try multiplying both P and I (roll and pitch inner loop on advanced page) by some number that is a little larger than 1, like 1.25 or 1.5

Or change just I or P.
Title: Re: Hi got some pid tuning questions
Post by: 210killer on March 02, 2017, 02:11:32 am
Ok ill try that the roll is fine its just pitch still

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Title: Re: Hi got some pid tuning questions
Post by: gitit20 on March 04, 2017, 09:28:57 am
I just wanted to add if you got one ESC not quite calibrated right it can cause this too. I have had this happen before. I replaced one and it did this because (noob mistake) I forgot to calibrate it after replacing it.
Title: Re: Hi got some pid tuning questions
Post by: 210killer on March 04, 2017, 05:17:29 pm
Ok thanx bud

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