Vaisala Hydromet Data Collection Platform - Manual (Page 157)

Chapter 5 ________________________________________ Advanced Use of Lizard Setup Software
VAISALA______________________________________________________________________ 155
4. Click Next to open the conversion parameter setup window
presented in
Figure 74 on page 155 .
0711-088 Figure 74 Converting Parameter Setup
5. Set the conversion parameters from electrical to physical units as
follows:
- Enter the sensor's minimum and maximum output values in
the Minimum output and Maximum output boxes. For
voltage measurement, the maximum range allowed is from
-5000 mV to 5000 mV, and for current measurement from
0 mA to 20 mA.
- Enter the corresponding minimum and maximum physical
values in the rightmost boxes.
6. Click Next to conclude the setup and view the electrical
connection, presented in
Figure 75 on page 156 . The leftmost box
shows the pins on the external connector and the rightmost shows
the pins on the QML logger.
NOTE Pt100 measurement cannot be configured with the measurement setup
wizard, but a preconfigured Pt100 sensor can be selected from the
equipment list.
NOTE If the sensor's output voltage range exceeds the maximum range
allowed, voltage division with external resistors can be used to drop
the output to the suitable range.