Velodyne DIGITAL DRIVE - REV G Dokumentacja Pobierz pdf (Strona 51)

HDL‐64ES3



High DefinitionLiDARSensor Page51

Velodyne,Inc.

2013



63‐HDL64ES3REV G

Appendix J: Troubleshoot

Use the chart below to troubleshoot common problems with the sensor.

Problem

Resolution

Unit doesn’t spin



Verify power connection and polarity.



Verify proper voltage

—

should be 24 volts drawing about 3.5 to 4

amps.

Unit spins but no data



Verify Ethernet wiring.



Verify packet output with another tool (e.g. Ethereal/Wireshark).

No serial communication



Verify RS-232 connection.



Unit must be active and spinning for RS-232 update.



It may take several tries for the update to be effective.

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Velodyne DIGITAL DRIVE - REV G Dokumentacja Strona 51