Appendix H __________________________________________________ Configuration Parameters
VAISALA______________________________________________________________________ 227
Table 51
Pressure, Temperature and Humidity Parameters
Parameter
Factory
Range
Info
Command
PTU data
controls
Order
option
defined
1 = Pa Air pressure
1 = Ta Air temperature
0 = Tp internal temperature
1 = Ua Air humidity
0 = Reserved
0 = Reserved
0 = Reserved
0 = Reserved
[& = Delimiter]
1 = Pa Air pressure
1 = Ta Air temperature
0 = Tp internal temperature
1 = Ua Air humidity
0 = Reserved
0 = Reserved
0 = Reserved
0 = Reserved
Format:
1101000011010000
The first 8 are for combined
message and the last 8 for
composite message.
1 = Data is on
0 = Data is off
Note that you write the
parameter format:
1101000011010000
but the unit answers
11010000&11010000.
TU,R
PTU update
interval
60
1 ... 3600 seconds
TU,I
Pressure
unit
H
H = hPa, P = Pascal,
B = bar, I = inHg
TU,P
Temperature
unit
C
C = Celsius,
F = Fahrenheit
TU,T
