Maintenance, Repair and Troubleshooting
Camera power
malfunction
The camera is no longer responding, most likely be-
cause it is no longer powered.
Security action: If required parameter set in the
Flight Parameters tab, the drone flies towards the
Home waypoint at an altitude defined by the Home
waypoint’s Change altitude parameter (by default,
set to ‘Highest’). Otherwise it continues its mission
without taking further images.
User action: Land as soon as possible. Check the ca-
ble connection between the camera and the drone
and charge all the batteries before performing an-
other flight.
Barometer
malfunction
The barometer used to sense the current altitude is
malfunctioning.
Security action: The drone flies towards the Home
waypoint at an altitude defined by the Home way-
point’s Change altitude parameter (by default, set
to ‘Highest’) using altitude calculated from GPS sig-
nals only, potentially causing large fluctuations in al-
titude.
User action: Land as soon as possible and perform
Check 3 in section ‘Full airframe and sensor inspec-
tion’ on page 131.
146