hello everyone, I have a Phantom 3 standard for 3 years now with no problems.  I flew the drone in the morning and when I wanted to fly again in the evening I suddenly had to calibrate my IMU. when I did this there was an error after 50% that I had to start again, when I started again I got a message after 1% with: Unknow error please recalibrate the drone.  

  

I have tried to calibrate the drone in several places but nothing helps. the values ​​in the IMU screen are all around 0 / 0.01 except for the bottom bar with compass, which is on X-80 Y-806 Z-1300 and keeps changing while the drone is stationary.

  

what could this be???

greetings Mike

Did the drone stand on an even leveled place and was the AC cool enough?

Peterx Posted at 1-22 14:42
Did the drone stand on an even leveled place and was the AC cool enough?

yes the drone is every time i tried to calibrate on a leveled place, and the temp is not the problem i have tried it outside with 2degrees and inside with 20 degrees no differents.

The Mod value 0/0,01 is normal. XYZ chanbe ??? shoudnt be there. I´ll have a look on my P3S

Peterx Posted at 1-23 08:35
The Mod value 0/0,01 is normal. XYZ chanbe ??? shoudnt be there. I´ll have a look on my P3S

here the values