Vaisala WXT536, Руководство пользователя

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Chapter 8 ____________________________________________ Sensor and Data Message Settings
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Aux Input Averaging Time [A]
The Aux Input averaging time in seconds. This parameter defines the
averaging time for snow level and solar radiation measurement. pt1000
and the tipping bucket are not affected by this setting.
Make sure the averaging time is smaller than the update interval [I]. The
smallest value 0.25 s means single measurement. A longer averaging
time can decrease noise. A shorter averaging times gives a slightly
smaller current consumption.
Parameter Selection [R]
[R] defines the active measurements.
Table 23 aIU Setting Fields [R]
Normal message 1 st bit (most left) Tr pt1000 temperature
2 nd bit Ra Aux rain amount
3 rd bit Sl snow level
4 th bit Sr solar radiation
5 th bit Rt pt1000 resistance
6 th bit
7 th bit Analog output mode
8 th bit
& delimiter
Composite
message 9 th bit Tr pt1000 temperature
10 th bit Ra Aux rain amount
11 th bit Sl Aux level
12 th bit Sr solar radiation
13 th bit Rt pt1000 resistance
14 th bit 0
15 th bit 0
16 th bit (most right) 0