16
Memory
1) Touch Memory section to activate history data toggle display,
+
button and
–
button will be
flashing. Press – to toggle forward to see earlier weather history data together time stamp,
press + to see later history weather data. When history data displayed, the corresponding
time will be displayed at the time section area (History data saving interval can only be
changed using the PC software that comes with this product, the default history data saving
time interval is preset to 30 minutes prior to shipment).
2) Touch Memory section again will trigger the memory clear procedure: the word of
“CLEAR” will be flashing, the full memory usage icon will be flashing. Press and hold the
memory full icon for 3 seconds will clear the memory.
PC Connection
As an important feature in addition to the display on the Touch Screen, the Weather
Station allows the read-out of all measured and displayed time and weather data in
form of complete history data sets on a PC.
Data Storage
For a comprehensive weather history, the Base Station allows the internal storage of up to
4080 complete sets of weather data with time and date. These data sets are being stored in
non-volatile ring buffer memory (EEPROM) and will not be lost even in case of an interruption
of power supply (e. g. change of batteries).
In case the memory capacity of the Weather Station is exhausted the oldest data sets stored
will be overwritten by the new ones entered.
Data Recall
Certain weather data or setting values can only be read out, processed, and displayed by
means of a PC. Also the settings of the storing intervals from 5 minutes to 250 minutes for
the storage of data sets can only be performed by means of a PC.
Connections and Software
The wiring between Weather Station and PC takes place by means of an included USB
cable. The Easy Weather software package, also included in the shipping contents, must be
installed on the PC.
This software allows the display of all present weather data with graphic symbols. It also
allows the display, storage, and printing of history data sets, whose volume exceeding the
maximum 4080 data sets of the Weather Station is only limited by the capacity of the PC’s
main memory.
PC software installation
The installation of PCE-FWS 20 software is very simple: double click the setup.exe file and
follow the steps popped up.
Make sure you are running the program under the administrator accounts of your windows
PC platform.