User manual

U-See User Manual - Settings Menu

• MM is minute at start of recording

• SS is seconds at start of recording.

2.12.11

Auto align sensors

It may occur, after a significant time in

operation since manufacturing, that U-Pilot

MEMs sensors may have experienced zero

drift. This dialog accounts for such

possibility and allows to reset the zero

reference for your autopilot.

Sensors alignment requires the UAV to be still and with the less vibration the better. It also

requires the UAV to be positioned with 0° roll and 0° pitch for proper alignment.

Before starting the alignment operation a warning dialog is presented to remind user the

expected UAV state (Figure 64: Sensor Auto Alignment warning window )

Once the sensors are aligned it must be recorded to the EPCS on Settings → Save Changes

as described on 2.12.12 Save Changes or by pressing Save on the dialog.

2.12.12

Save Changes

All settings changed are not saved to the Autopilot until “Save Changes” is used. Once the

operator accepts the warning message, all settings are recorded to the Autopilot and the

old settings are lost.

IMPORTANT: THE SETTINGS NOT RECORDED TO THE AUTOPILOT WILL BE LOST WHEN THE

AUTOPILOT IS SWITCHED OFF.

The recorded information is:

• The current Flight Plan

• The current Servo Configuration, maximum, minimum and neutral positions

• The current Landing Site definition

• The current Pitch and Throttle curves

• Magnetometer calibration

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Figure 64: Sensor Auto Alignment warning window

Figure 63: Sensors Auto Alignment window