What to do if Vaisala Weather Station MIDAS IV shows slashes instead of values?
If your MIDAS IV unit of the Vaisala Weather Station displays slashes instead of measured values, it indicates a cable connection problem. Check the cable connections and the condition of the cables.
What to do if Vaisala Weather Station shows optics contaminated warning?
If you receive an optics contaminated warning on the handheld terminal of your Vaisala Weather Station, it means that the window has been contaminated by bird droppings, leaves, dust, or similar substances. The suggested solution is to clean the window.
How to fix TACMET MAWS when it will not open for commands?
If the TACMET MAWS of your Vaisala Weather Station is not opening for commands, it could be due to a couple of reasons. First, the terminal connection might not be open, in which case you should check the cable connection. Second, the MAWS might not be receiving power, so check the connections and the power supply.
General| Relative Humidity Range | 0 to 100 %RH |
|---|---|
| Power Supply | 10 to 30 VDC |
| Data Interface | RS-232, RS-485, SDI-12 |
| Ingress Protection | IP66 |
| Measurement Parameters | Wind speed, wind direction, temperature, relative humidity, barometric pressure, precipitation |
| Wind Direction Range | 0 - 360 ° |
| Temperature Range | -52 to +60 °C |
| Barometric Pressure Range | 600 ... 1100 hPa |
| Operating Temperature | -52 ... +60 °C (-61.6 ... +140 °F) |
| Output Interface | Analog, Digital |
| Protection Class | Class III |
Covers general and product-specific safety, including ESD protection.
Details the AWS logger, its components, and capabilities.
Describes the low-power system unit and its modules.
Describes the sensor using ultrasound for wind speed/direction.
Details the sensor based on HMP45D probe.
Details the multivariable sensor for weather observation.
Explains the software for data collection and analysis.
Details the handheld display device for viewing data and settings.
Outlines the four options for connecting TACMET MAWS.
Guides on using the terminal, including power, keypad, navigation, and screen sequence.
Details operating MAWS with MIDAS IV, covering configuration, weather view, METAR/SPECI reports, event monitor, and diagnostics.
Explains the application for viewing and acknowledging events, including menu, display modes, and messages.
Describes the application for monitoring MIDAS IV system status, including tabs, ROA objects, and data items.
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