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7 LED signals
On the underside of the COMPACT WSC11 Weather Station there are 2 LEDs which are externally
visible through the housing.
Figure 1 : LEDs
If the Weather Station does not receive a command to query measured values for 3 seconds or longer,
the green LED flashes at a frequency of 1Hz and signals its readiness for operation. If automatic
telegram output is enabled (see
Command TT
), the green LED remains dark.
The flash frequency of the blue LED indicates the current wind speed (see
Command LC
). The
correlation between the flash frequency and wind speed is shown in the following figure:
0
5
10
15
20
25
30
35
40
0
5
10
15
20
25
30
35
40
Fr
e
q
u
e
n
c
y
[
H
z
]
WV [m/s]
Flash frequency of blue LED as a function of wind velocity
f = 0,9759*WG +
green LED
blue LED
