User Manual

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4 Advanced Functions

IOC and Gimbal functions of A2 and how to use A2 Assistant app via a mobile device.

4.1 IOC (Intelligent Orientation Control) function

IOC

Help users to set the Flying direction; Should be enabled in Assistant software.

Flying direction

The flying direction of aircraft when pushing the Roll and Pitch sticks.

Forward direction

The flying direction of aircraft when the pitch stick is pushed forward.

Normal flying

IOC is disabled. Forward direction is pointing to the nose direction and changes

along with the nose.

CL flying

Course Lock. Its forward direction is pointing to the nose direction when

recording, which is fixed until you re-record it or exit from CL.

HL flying

Home Lock. Record a Home Point (HP), push Pitch stick to control the aircraft

far from or near to the HP.

POI flying

Point of Interest. Record a point of interest (POI), the aircraft can circle around

the POI, and the nose always points to the POI.

Conditions of IOC function

Flying

IOC

Setting

Control Mode

GPS-COMPASS

PRO Required

GPS Satellites

Distance Limits

Normal

----

Basic to control mode

None

Enabled

Not Manual Mode

Compass

None

Enabled

GPS ATTI. Mode

GPS

≥6

≥10m

Aircraft

POI

Enabled

GPS ATTI. Mode

GPS

≥6

5m~500m

POI

Aircraft

Step 1 IOC switch setting

Please enable the IOC function in Advanced->IOC page of Assistant software. Then choose a 3-positon switch on

the Transmitter to set as IOC switch, which is used to select the different IOC modes and manually record the

Forward direction, HP and POI recording.

Below are the three options of IOC switch setting which may be configured in the Assistant software.

Switch positions

OFF

POI