Hello.


I made a custom M600 with A3 Pro, Lightbridge 2, 2x 16000mah 6s in series (making 12s). Everything the same as M600 (E2000 motors, props, esc) . Take-off weight 12KG.
Gimbal was disconnected and firmly attatched. SWR-60G was powered but not used.

Please check videos:
in the first you can see the drone spinning mid air. had massive IMU and Compass Errors (Compass was calibrated, everything is well programmed on PC, IMU calibrated etc...)

On the second video you can see compass interfearence rising as i thottle up.





My local dealer also had the same problem on 2 DJI S900 with A3 Pro. They swaped the A3 Pro for a new item, changed all motors and ESC and the problem remained. Currently between me and my dealer DJI has 3 complete drones for warranty service.

What can be the problem on 3 different systems, built by 2 different teams?

As we discussed on FB, more than likely its a power wires running by the puck..

DAT File https://www.dropbox.com/s/1robavvh58cks90/FLY057.DAT?dl=0

Reminds me of this:

Update: DJI Replaced the main controller ( 3x GPS and imu were not replaced), after testing i will report updates

Any luck? when replacing the modules? a buddy of mine has an m600 pro that is doing this.