La Crosse Technology WS-2510 - Manual (Page 13)

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Setting the air pressure display units
The display units for air pressure are shown in touch screen field 11 on the right hand side next to the air pressure value.
The factory setting is hPa.
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By touching field 11 the display units can be switched between hPa, mmHg or inHg.
Keypad beep on/off
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The keypad beep can be switched on (Sound on) or off (Sound off) by touching field 12.
Setting the display type for the history (trend display)
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By touching field 16 the history display can be switched between a bar and a line display.
Bar display Line display
Setting the sunshine threshold value
The set up field enables the brightness threshold to be set, above which the light striking the brightness sensor is to be
interpreted as sunshine. This threshold can be set between 1 and 99 klux and is set in the factory to 20 klux.
A value above the set value is counted as sunshine and is indicated by the little sun symbol in the “SUNSHINE
DURATION” display field.
This value corresponds to the threshold value generally used in meteorology for registering the hours of sunshine.
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Touch screen field 19 (SUNSHINE DURATION) must be pressed in order to set the required threshold value.
- The associated display will now flash:
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The required value can now be set using the touch screen fields “+” and “–”. It is possible to run through the display
more quickly by pressing for longer.
- When the value has been set, you can exit set-up by pressing the “END” key. The value is now stored.
On its part, the brightness sensor also determines a sunshine duration referred to a fixed threshold of 20 klux. If a
threshold of 20 klux is set at the base station, it takes the value transmitted by the sensor for its further calculations. The
advantage of this is that breaks in reception have no effect on the measured value.
Setting the time function
The time of day, AM/PM indication (for 12h display) and the activated WWVB receiving function (radio mast symbol) are
displayed in touch screen field 20.
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Touch screen field 20 must be pressed in order to make the required settings.
- The time of day display will now flash:
German (24 h):
or English (12 h)
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The required time can now be set using the touch screen fields “+” and “–”. It is possible to run through the display
more quickly by pressing for longer.
and the lower touch screen field will change to the following
and the lower touch screen field will change to the following form: