Troubleshooting; Potential Causes Of Faults - Pepperl+Fuchs 2-D LiDAR R2000 Series Manual

2-D LiDAR Sensor

Troubleshooting

8 Troubleshooting
8.1

Potential Causes of Faults

If the sensor reports no data or incorrect data, check the following:
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If none of these suggestions rectifies the fault, contact Pepperl+Fuchs.
Do not repair, modify, or manipulate the device.
If there is a defect, always replace the device with an original device.
Note
Note on insulation measurement
When conducting an insulation measurement, be aware that suppressor diodes
have been installed for EMC resistance.
Is the sensor securely mounted or is it vibrating?
=> Check installation.
Is the sensor partially covered?
=> Check installation point for visual obstacles.
Is the sensor exposed to rain or condensation?
=> Check installation point for moisture and environmental fluctuations.
Is the sensor exposed to sunlight or positioned so that it is measuring into
the sun?
=> Check installation point for sunlight.
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