Operation; Selecting Indoor Temperature Display; Selecting Outdoor Temperature Display; Selecting Outdoor Sensor - ELV Electronik WS 250 Edition Notice D'emploi

b) Operation

Selecting indoor temperature display

In normal operation, the indoor temperature and internal humidity are displayed in the display
field „INDOOR".
By repeatedly pressing the „IN" key, you can switch between:
• indoor temperature
• respective dew point

Selecting outdoor temperature display

In normal operation, the indoor temperature and internal humidity of the selected outdoor sensor
are displayed in the display field „OUTDOOR".
By repeatedly pressing the „OUT" key, you can switch between:
• outdoor temperature
• respective dew point
• temperature measured (wind chill)

Selecting outdoor sensor

In the display field „Sensor", the outdoor sensor selected at the moment concerned is displayed
together with its sensor number. Only active (in the synchronisation phase) sensors are displayed.
To select the outdoor sensors or combination sensors, press the „SENSOR" key so long until
the desired sensor number appears:
• for outdoor sensors 1-8, the sensor number concerned (1-8) is displayed
• no sensor number is displayed for the combination sensor, the overlay „SENSOR" (alongside
the outside humidity) disappears.
Selecting rain quantity display period
By repeatedly pressing the „RAIN" key, you can switch between:
• display for the last hour
• display for the current hour
• display for the last 24 hours
• display for the current 24 hours
• display of the total quantity since the last clearance of the rain quantity after inserting the
batteries.
In the process please consider the following peculiarities: The calculation of the rain quantity
„last hour" always occurs at the half-hour, for example between 2.30 p.m. and 3.30 p.m. The
calculation of the rain quantity „last day" always occurs at 7.30 a.m. The rain quantity „current
hour/day" results from the quantity, that accumulates till the next half-hour, for example 4.30 p.m.
Deleting total rain quantity
Press „RAIN" key for approx. 2 seconds. After releasing the key, the total rain quantity is deleted.
Displaying MIN-/MAX figures (extreme values)
For the measurement figure of the indoor/outdoor temperature and indoor/outdoor humidity, the
minimum and maximum figures reached since the last clearance of data are stored.
Only the MAX figures are stored for the wind velocity and rain quantity measurements.
The point of time and date of incidence of the extreme value are also stored for all
figures.
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