HD51.3D…
- 28 -
V2.0
If 539.9° value is exceeded in extended mode, the output goes to the value corresponding to
180°.
The table below shows the correspondence between the value of the analog output and the di-
rection of the wind in the two modes.
Wind
direction
4…20mA output
0…1V output
0…5V output
0…10V output
standard
extended
standard
extended
standard
extended
standard
extended
0°
4.00
4.00
0.00
0.00
0.00
0.00
0.00
0.00
180°
12.00
9.33
0.50
0.33
2.50
1.67
5.00
3.33
360°
20.00
14.67
1.00
0.67
5.00
3.33
10.00
6.67
540°
--
20.00
--
1.00
--
5.00
--
10.00
N
OTE
6
:
W
IND
G
UST MEASUREMENT
The Wind Gust measurement is determined as follows:
•
the wind speed averages (according to the method set with the
CWgM
command, by de-
fault vector averages) in a time interval equal to that set with the
CWgL
command (by
default 3 seconds) are calculated continuously;
•
the maximum value of the averages calculated in the previous point is detected over a
time interval equal to that set with the
CWgO
command (by default 60 seconds); the
maximum value detected is the measure of Wind Gust.
Summary of Contents for DeltaOHM HD51.3D Series
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