Hesai PandarQT - 4.1 Home Page

26
4.1 Home
Spin Rate of the motor (revs per minute) = frame rate (Hz) * 60
PTP Status
Free Run
No PTP master is selected; only the LiDAR’s clock is
used
Tracking
Slave is trying to sync with the selected PTP Master,
but the offset is more than 1 μs
Locked
Offset between the Slave and the Master is below 1 μ
s
Frozen
(Holdover)
LiDAR has lost connection to the PTP master and is
attempting to recover it.
Meanwhile, LiDAR starts drifting from the previous
clock; when drifting out of specifications, it goes back
to the Free Run mode.