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Stabilization fault after some time camera operates
  • I have a 3 axis stabilized gimbal that is attatched to a ceiling. For some reason, if I dont touch anything in 20-30 minutes gimbal starts to move erratically and fast, spins in all directions and only a system restart helps that situation.
    Itries to connect to a camera once while that was happening and found that for some reason a "Read errors" started to accumulate for a Roll encoder installed on that gimball. Full log is at the bottom of that message.
    The question is: why might that be happening and how to prevent it.

    Firmware ver.: 2.63 b0, board ver.:3.6
    error:0
    assert_line: 0
    assert_file:
    COM errors: 463
    Encoder[ROLL] type: AS5048A (SPI)
    magnitude: 74, auto-gain: 87
    diagnostic: no problems
    read errors: 7385
    Encoder[PITCH] type: AS5048A (SPI)
    magnitude: 71, auto-gain: 165
    diagnostic: no problems
    read errors: 0
    Encoder[YAW] type: AS5048A (SPI)
    magnitude: 69, auto-gain: 255
    diagnostic: no problems
    read errors: 0
    DRIVERS STATE: OTW=0, DRV_FAULT=1
    TIME SLOTS FREE (us): 1:443, 2:447, 3:178, 4:397, 5:501, 6:448, 7:447, 8:250, 9:443, 10:495,
    TEMPERATURE (C): MCU=31, IMU=23, F.IMU=0, DRIVERS=0, ROLL_M=0, PITCH_M=0, YAW_M=0,
    I2C errors: none