RoboSense RS-LiDAR-16 - Page 39

RS-LiDAR-16 User Manual
39

Are excessive broadcast packets from another service being received
by the sensor? This can slow the sensor down

Is the computer fast enough to keep up with the packet flow coming
from the sensor?

Remove all network devices and test with a computer directly
connected to
the sensor.
GPS not synchronizing
 Check baud rate is 9600 and serial port set to 8N1 (8 bits, no parity, 1
stop
bit).
 Check the signal level is 3.3V TTL or RS232 level
 Check electrical continuity of PPS and serial wiring
 Check incorrect construction of NMEA sentence
 Check the GPS and Interface BOX are connected to the same GND
 Check the GPS receive the valid data
No data via router
 Close the DHCP function in router or set the Sensor IP in router
configuration
Sensor point cloud data
distortion
 Check the configuration files is right
A blank region rotate in
the cloud data when using
ROS driver
 This is the normal phenomenon as the ROS driver use fixed packets
quantity to divide display frame. The blank region data will output in
the next frame.
Point cloud data to be a
radial

If the computer is windows 10 OS, then run the RSVIEW with windows
7 OS compatible mode.