Vaisala Hydromet Data Collection Platform - Manual (Page 74)

User's Guide ______________________________________________________________________
72 __________________________________________________________________ M210933EN-C
b. Status, indicates the internal status of the QML logger
interface for the ultrasonic anemometer, and the possible
values. See the following table for value descriptions:
c. Temp, temperature in Celsius degrees
d. Xcomp, x-component of wind in unit of m/s
e. Ycomp, y-component of wind in unit of m/s
f. Zcomp, z-component of wind in unit of m/s
Vaisala WA15 Set Sensors
Wind Vane WAV151 is connected via the digital I/O module to the
QML logger. Anemometer WAA151 is connected directly to CHA/F.
The following instructions describe the configuration work in detail.
The wind vane is added to the setup in the Equipment view. Simply
select WAV15 from the sensor list. There is no need for other
connections because the wind vane is always connected to the digital
I/O module.
Typically, Vaisala wind vane is continuously powered from an external
12 VDC power source. In this default mode, there is no need to set or
change any default parameters.
Value Description
0 Sensor is working properly (OK)
1 Not measured yet
2 Interface not initialized (no message received after
startup)
3 Communication timeout
4 Unknown data received
6 Sensor communication paused because pass-
through service connection opened (or no message
received after startup when Ignore frames option is
selected)
30 Measurement/sensor has been manually disabled
NOTE Before you can configure the mechanical Vaisala wind vane, you have
to install the digital I/O module and connect it to the QML logger.