8014753/ZVZ7/2018-03-22 • © SICK AG • Subject to change without notice 79
Operating instructions Distance measuring device DL100 Pro – RS-422
Repair
Display
Meaning / possible causes
Troubleshooting
eLevel
Current damping value is below the warning
threshold. The warning threshold depends
on the distance between measuring device
and reflector.
→
For recommended damping
values, see page 28, Table 4.
• Clean external lens surfaces like the
reflector and the lens.
• Decrease the distance between the
measuring device and the reflector.
• Use a distance measuring device with a
higher range.
→
eTemp
The internal device temperature is outside of
the permissible range.
→
For the permissible ambient temperature,
• Check ambience temperature, improve
ventilation if applicable.
• Shield against radiation heat, e.g. share
the measuring device in case of direct
solar irradiation.
• Use device with heating at low ambient
temperatures.
• Use cooling housings for high ambient
temperatures.
Table 51: Error messages
12.4 Return
For efficient processing and quick determination of causes, include the
follwong in your return:
• Information on a contact
• A description of the application
• A description of the error that occurred
12.5 Disposal
Observe the follwong items for disposal:
• The distance measuring device must not be disposed of in the
household waste.
• Dispose of the distance measuring device according to the respective
country-specific provisions.
13 Repair
Repairs must only be performed by the manufacturer. The manufacturer's
warranty will lapse in case of interruptions and changes to the device.