Troubleshooting; Troubleshooting Wat12; Table 9 Common Problems And Their Remedies - Vaisala WAT12 User Manual

5. Troubleshooting
5.1 Troubleshooting WAT12
Table 9 Common problems and their remedies
Problem
Data is not received by the data
collecting system.
Shaft heating of the sensors is
not working.
Error messages
If the wind speed or direction sensor is removed (output current is 0), the values in the
messages are replaced by slashes and the I/O error bit of status is set to 1.
Probable cause
Improper or loose connections.
Improper or loose connections.
Heating is not connected.
The thermostat switch is failing. Replace the thermostat switch.
Chapter 5 – Troubleshooting
Remedy
Check wiring and tighten the
screw terminals.
Check wiring and tighten the
screw terminals.
Check the connections.
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