La Crosse Technology WS-7015 - Manual (Page 8)

Rain
Pressing of the "Rain" key successively leads to the display of the Rain Volume of the
Last Hour (interval between the 30
th minute and the 30 th minute of the respective hour),
the Rain Volume of the Last 24 Hours (interval between 7.30h and 7.30h of the
respective day) and the Total Rain Volume (since start of measurements at Setup and
since last Reset) in the right center of the LCD.
Times and time intervals are in conformity with the International Rules for Professional
Weather Services.
Basic display: Total Rain Volume
Press once: Rain Volume of the last Hour
Press twice: Rain Volume of the last 24 Hours
Press three times: Return to Total Rain Volume
(see illustration at right)
If the "Reset" key is pressed for appr. 2 seconds during display of the Total Rain Volume,
the accumulated value of the Total Rain Volume will be erased and reset to zero.
Time and date of the reset will be stored in the weather station’s memory. Time and date
of the last reset can at any time be displayed by briefly pressing the "Reset" key.
If during switching of the Rain Volume Mode from Total to 1h or from 1h to 24h the
"Rain" key is held down for a longer period of time, the display will switch to an
accumulating counter. This mode of operation is indicated in the display by the symbol
"||" in front of the numerical value. Now e.g. during a rain shower the "running up“ of the
1h resp. 24h counter can be observed.
Minimum/Maximum Function
The Min/Max function allows the display of the minimum and maximum values of all
measurements since the last reset of the Min/Max memory. If desired, the time and date
of the appearance of the respective minimum and maximum values can also be
displayed.
Display of the Minimum/Maximum Values
Press once:
Display of all Minimum Values
Press twice: Display of all Maximum Values
Press three times: Return to Display of the Current Values
During simultaneous display of all minimum or maximum values there will for the present
be no additional display of time and date. There will also be no weather symbols, no
display of air pressure tendency and no air pressure history. Instead there will be the
respective display MIN or MAX in the right center of the LCD.
If the clock not been manually set, then there will be no storage of any minimum or
maximum values.
Display of Single Values with their respective Time and Date
If during display of the minimum or maximum values one of the Arrow keys (←
← ← ← ) or (→ → → → ) is
pressed, nothing but the minumum or maximum value of the indoor temperature with its
respective assigned time and date will be diplayed.
Now by use of the Arrow keys and the Min/Max key each single minimum or maximum
value with its assigned time and date of storage can be selected.
Additionally with the maximum wind strength the wind direction at the time of storage will
be displayed.
Note!
During this display mode all other sections of the LCD will stay invisible.
Selective Reset of Stored Values
If during display of any selected minimum or maximum values the "Reset" key is pressed
for appr. 2 seconds, the respectively assigned minimum or maximum values will be
erased and reset.
Reset of all Stored Values
If during display of the minimum or maximum values the "Reset" key is pressed for appr.
2 seconds, all stored values will be erased and reset.
Alarm Function
As soon as any measurement of the Weather Station exceeds or falls below a set alarm
value, the air pressure tendency display, air pressure history, weather icon and wind
direction display will generally be switched off. The display then only shows the particular
section of the LCD where the value has fallen outside of the set alarm window. The
symbol "ALARM" will also be displayed.
If this does apply to more than one display or measurement section, their display will also
be shown in case of alarm.
By use of the "Sensor" key the alarm settings of the Outdoor Sensors can be scanned.
The alarm arriving first will including its assigned sensor identification be shown in the
display.
In case of alarm the Weather Station will stay in the "Alarm“ display mode until the
"Alarm" key is pressed and the display has thus returned to the display of their current
values.
In case of alarm there will additionally be an acoustic signal, which is composed of five
single tones. The signal will be repeated every 30 minutes for a total time span of max.
7.5 hours. The alarm will be terminated when the values of the respective measurement
section have returned to within their programmed value range as well as after additionally
pressing the "Alarm" key (Return to the display mode for the current data).
Display of Wind Direction in the
Digital Display Field Display of Wind Strength in the
Digital Display Field