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Low Battery 30% RTH Initiated after I landed.

Discussion in 'Pro/Adv Discussion' started by drone-z, May 11, 2016.

  1. drone-z

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    I just experienced something peculiar today.

    5 seconds after I land my bird I get a low battery warning. Then my motors start and it begins to tip over. I immediately descended and it stopped itself from my first p3p accident. Is this something I should be worried about?

    I'm on 1.6
     
  2. 4wd

    4wd

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    Usually the first battery warning at 30% is only a red box warning and nothing happens least of all un-commanded RTH
    Note you can change the warning point and behaviour in settings, however the defaults are pretty sensible.
     
  3. rene van der meer

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    That is strange. Did you turn of the motors after it landed?
     
  4. drone-z

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    I had a very soft landing, so I dont think that caused it.

    1. Descent slowly to land.
    2. Bird landed.
    3. Motor shuts off.
    4. 5 seconds later I get low battery warning.
    5. Motors spin.
    6. Begins to tilt.
    7. Left Stick throttled down to descend.
    8. Bird lands upright and shuts off motor.

    Edited for motor shut off
     
    #4 drone-z, May 11, 2016
    Last edited: May 11, 2016
  5. Oso

    Oso

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    Did you turn of the motors after it landed the first time?
    Were you far from the original home point?
     
  6. drone-z

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    Yes and no. It was from take off point.
     
  7. rene van der meer

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    So after step 3 the props were not rotating any more and the drone decided itself to turn on the motors again?
     
  8. drone-z

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    Yes. Exactly. That is why I made this post. It said low battery warning. started the motors and tilted.
     
  9. rene van der meer

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    I would certainly report it to DJI.
    Sounds like a dangerous FW bug.
     
  10. alokbhargava

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    Looks like a serious bug, needs investigation.