User Manual

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SCANNING DIRECTION

The lidar's scanning direction (rotation direction) can be adjusted. When the lidar is in the

scanning state, you need to click the scan control again after switching the scan direction.

SCANNING FREQUENCY

This button is used to adjust the laser radar scan frequency (motor speed). Click any one of

them; the system will pop up the frequency setting bar for automatic adjustment according to the

demand. When the lidar is in the scanning state, you need to click the scan control again after

adjusting the scanning frequency.

RANGING FREQUENCY

This button is used to switch the Lidar's ranging frequency. F4PRO supports 4K, 8K and 9K

ranging frequency switching. F4Pro supports 4K and 6K scanning frequency switching. Other

versions of Lidar do not support this feature and invalid clicks. When the lidar is in the scanning

state, you need to click the scan control again after switching the ranging frequency.

ANGLE CALIBRATION

During the process of mechanical assembly of the laser radar, users may experience deviations in

the zero angle. At this time, the client's angle calibration function can be used to calibrate according

to actual needs. The specific operation is as follows:

（1） Unlock calibration function

Click ，The system will pop up a login box. The default password is eaibot.

（2） Set the baseline

Click ，The system provides a baseline of the appropriate size for use as a guide for

adjustment.

（3） Adjusting the angle

Click , and adjust the angle.

（4） Save Setting

The system will save calibration parameters and save the calibration.

（5） Locking calibration function

After the calibration is saved, click again; Lock this function to prevent misoperation.

FIRMWARE UPGRADE

Click System Settings and select Firmware Upgrade, as shown in Figure 11.

Note: During the firmware upgrade, keep the lidar powered, the communication is stable, and the network is

normal. Do not remove the lidar serial port.