25
among different figures; combined with figure key, you can set the requisite Wmin, Wmax and
the return difference.
2 Parameter setting:
a. Press the function key, and you will enter into the setting menu of Wmin and Wmax (as shown
in the diagram 13). Unit: m/s; the cursor shining on the second figure 2; press shift key, modify
the figure; press the figure key to modify the figure.
b. When the above procedures have been done, press the function key once again, and you will
enter into the setting menu of Wmin and Wmax (as shown in the diagram 14). Setting way is
the same as what mentioned in (a).
c. After having all the figures set, press the function key once again; the liquid crystal will display
the menu: parameter has been set.
diagram 18
diagram 19
Diagram 13
Diagram 14
3 Alarming & relevant display
1）Over wind speed alarming (wind speed W≥Wmax): e.g.: (diagram 15): background light is on,
alarming; meanwhile, over wind speed indicator light is on. When under the state of W<Wmax-,
the alarming will be unchained. Wmax-: return difference of over wind speed. Wmax- <=
Wmax should be set.
Over Speed:
2
5.0
Under Speed:
03.0
Over Speed:
20.0
Under Speed:
05.0
