1. One-key return to home function

KX flight control supports remote control or APP to control the aircraft to return home with one key.

1). Settings

Before executing this function, you need to set the mapping channel, altitude and landing speed in the assistant software “Advanced” -> “Protection Function”.

2). Execution

Turn the switch of the return channel from the closed position to the open position to achieve one-key return.

2. Remote control out of control protection function

KX flight control supports the setting of remote control out-of-control protection.

1). Settings

Before executing this function, you need to enable the fail-safe protection in “Basic” -> “Remote Control” in the assistant software.

2). Execution

After the fail-safe function is enabled, the flight controller will execute the set fail-safe behavior after the remote control signal is interrupted.

3. Out-of-control continue operation function

KX flight controller supports setting the function to continue operation after the remote controller is out of control, so that the aircraft will continue to operate after the remote controller is out of control.

1). Settings

Before executing this function, you need to turn on the out-of-control and continue the route operation in the assistant software “Basic” -> “Remote Control”.

2). Execution

After enabling the option to continue operation out of control, the remote controller in operation mode (route operation) will not execute the out-of-control protection behavior, but continue to perform the operation task. It is recommended to use this function in conjunction with the radar.

4. Low voltage protection function

KX flight controller supports the setting of low voltage protection function.

1). Settings

Before executing this function, you need to enable the fail-safe protection in “Advanced” -> “Protection Function” in the assistant software. The KX flight controller detects the battery voltage through the power module and provides low-voltage protection. The flight control provides six low-voltage protection behaviors: none, pump off, pump off + return home, pump off + hovering, pump off + landing after hovering, pump off + landing. The user can set and choose according to their needs.

2). Execution

After the low-voltage protection function is turned on, the flight controller will perform low-voltage protection when the battery voltage is lower than the secondary alarm voltage.

5. Fence function

KX flight controller supports the assistant software to set the fence function.

1). Settings

Before executing this function, you need to set the height limit, distance limit and trigger behavior in the assistant software “advanced” -> “fence function”.

2). Execution

After the fence function is enabled, the aircraft will automatically execute the trigger behavior after reaching the set height and distance.

6. Log storage function

The KX flight controller supports the assistant software to download the flight log, which is convenient for analyzing the status of the aircraft.

1). Refresh

In the assistant software, click “Tools” -> “Log Download” and click Refresh.

2). Download

After refreshing, click Download to download the flight log, which is saved in the newLogFile folder of Disk C by default.

7. Landing lock function

The KX flight controller supports the landing lock function. After the user lowers the throttle and landing, the flight controller will automatically lock the motor when it detects that the aircraft is landing.

8. No-fly zone function

The KX flight controller has set the airport area as a no-fly zone when it leaves the factory. If you need to lift the ban, you must first apply for the ban on the app device management page, and it will be approved by Jiyi Technology.

9. Vibration protection function

When the KX flight controller detects abnormal vibration of the aircraft, it will automatically switch to the safe mode to ensure the safety of the aircraft. In the safe mode, the user can manually control the plane to land.

10. Lost star protection function

When the KX flight controller detects GPS star loss or abnormal data, it will automatically switch to the safe mode to ensure the flight safety of the aircraft. In the safe mode, the user can manually control the plane to land.