Function Lock; Trim; Speed Assist; Angle Of Attack - uAvionix AV-30-E Installation Manual

13.1.2

Function Lock

Enable function lock for primary AI and DG installations. This prevents
the pilot from toggling the operating mode.
Installation as a non-required instrument may be locked or not locked,
based on owner preferences. Pressing and holding the center knob
when functionality is not locked will toggle between AI, DG, and MFD
modes.
13.1.3

Trim

Set Pitch, Roll and Slip Trim to accommodate any mounting variations.
Accurate pitch, roll and slip trim is important to ensure optimal
performance
Set IAS and Altitude Trims to adjust the AV-30 to match a calibrated
pitot static test set as needed. Trim the OAT values to match that of a
secondary calibrated temperature source.
13.1.4

Speed Assist

Use airspeed to improve attitude accuracy.
This setting should be set to Yes (enabled) unless this installation
cannot meet required pitot-static connections and performance.
13.1.5

Angle of Attack

Angle of Attack alerts are enabled by default but may be disabled if
desired.
13.1.6

V-Speeds

Set each of the V-Speeds to the values that correspond to the
installation aircraft, in the units selected in section 13.1.7.
13.1.7

Display Units

Set the IAS units to match that of the existing airspeed indicator. IAS
and GPS ground speed are displayed in these units, and the IAS TRIM
and IAS V-speed settings will be applied in the selected units.
UAV-1004234-001, AV-30-E Installation Manual
Rev H
105