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[SOLVED]Basically it doesn't throttle down but...
#1
The story so far...
- upgraded motors to EMAX RaceSpec 2205 2300KV Motor and put 3 blade props on (also new)
- flew it fine yesterday, just after finishing the upgrade
- fly it today and it flies off after adding abit of throttle ,and have to disarm and let it fall to the ground
- been trying to fix it by recalibrating ESCs changing PIDs but nothing seemed to work (had 1 working flight after it flying off many times not had another since. Not too sure why it worked then)
- went on the kiss FC GUI to see what the motors were doing
- had props on,holding loosely in my hand while it was plugged into pc and armed
- for the first few seconds it is fine, what you would expect for holding it ,all the motors climbing slowly
- either after a while or by putting some thrust input (15/20%) the outputs go crazy and it want to fly out of my hand ,not at max throttle though
- but throttle back to 0 and the motors are still going at the same speed and output still going crazy(I have it so you can still control the quad while on 0 throttle)
- at this point it would have started flying off in the field but i still have control over the orientation


  1. arm
  2. small throttle burst
  3. wait
  4. disarm
all while holding loosely(allowing it to correct)
The same thing happens when it is in the field

PIDs & Settings

Quad specs
Motor: EMAX RaceSpec 2205 2300KV Motor
FC: Kiss FC
ESCs: Eachine Racer 250 Drone Spare Part Simonk 12A ESC 2-4S (slowly switching all parts out from the eachine)
Props: 5x4x3

Thanks in advance for any advice.
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#2
SOLUTON
-turning the LPF to high fixed this
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#3
(12-Mar-2017, 12:44 PM)Bupeldox Wrote: SOLUTON
-turning the LPF to high fixed this

im having the same issue with a new build same motors diffrent fc(emax skyline 32 acro) what is LPF? please help
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#4
(12-Mar-2017, 10:01 PM)Alex Wrote: im having the same issue with a new build same motors diffrent fc(emax skyline 32 acro) what is LPF? please help

The original post in this thread is using completely different flight controller firmware as well.

I'll post more in your thread...
Reply


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