Deadband Calibration

Deadband calibration determines the minimum steering angle at which the front wheels start to move. This value must be measured and then saved in the tractor parameters in the Fieldbee application.

Preparation

Before starting calibration:

1. Warm up the engine and hydraulic system.
   The hydraulic steering system must be operating under normal conditions.
2. Park the tractor on a flat surface.
3. Straighten the front wheels.
4. Exit the cabin and stand near the front wheels so you can clearly see the moment when they begin to move.

Calibration Procedure

1. Open Toolbox in the application.
2. Tap PowerSteer, then tap your Device ID.
3. Go to the PowerWheel tab, wait tha app read PowerWheel parameters.
4. Press tab Deadband calibration.

5. Press Start for start calibration.
6. Slowly change the steering angle using the - / + controls.
7. Carefully watch the front wheels and identify the minimum steering angle at which the wheels begin to move.

10. When the wheels just start moving, note the deadband value (°) shown in the application.
11. Press Finish to complete the calibration.

After determining the deadband value, copy it for move to Fieldbee navigation app.

12. Near calibration value tap Copy button.

Using the Deadband Value

1. Open the Fieldbee navigation application.
2. Go to Record Keeping> Vehicles.
3. Find Calibrated tracktor and tap Edit.
4. Tap the tractor angle field 8 times to open the Advanced Menu.