Transmitting Data To The Combination Sensor, "Wait For Transmission; Temperature Trend Indicator; Sensor Status Indicator; Radio Controlled Clock Reception - HomeMatic HM-WDC7000 Bedienungsanleitung

Transmitting data to the combination sensor, "WAIT FOR TRANSMISSION"

- If "WAIT FOR TRANSMISSION" appears in the menu line, the weather station is
transmitting data to the combination sensor, activating live mode or sending confi -
guration data relating to hours of sunshine, for example.
This procedure can take a few minutes, during which time the weather station
cannot be operated.

Temperature trend indicator

- An arrow indicating the trend will appear to the right of the temperature data in the
"Indoor" and "Outdoor" display fi elds if the temperature has increased (arrow poin-
ting up) or decreased (arrow pointing down) during the latest transmission interval.

Sensor status indicator

- In the outdoor sensor display fi eld ("Outdoor"), a small reception indicator shows
the status of the sensor:
Reception indicator displayed constantly
Reception indicator fl ashing
No reception indicator displayed

Radio controlled clock reception

- Immediately after switch-on, the weather station attempts to receive the DCF-77
time signal in order to set the clock automatically.
- If the weather station receives the time signal, the time and date are updated auto-
matically and a small reception indicator appears between the two items of data.
- The weather station attempts to synchronise with the DCF-77 transmitter every day
at 04:00.
- If DCF-77-reception is not possible, the internal clock operates as a quartz clock.
- DCF-77-reception can be deactivated if necessary (refer to the "SYSTEM/DCF"
menu).

Warning of extreme weather

- A warning symbol appears in the weather forecast display fi eld if the barometric
pressure falls sharply over a short period of time. This points to a potential gale or
a storm brewing, for example.

Frost warning

- A snowfl ake symbol appears in the weather forecast display fi eld if the temperature
measured at the combination sensor falls below 4˚C.
Sensor is being received
→
correctly
→ Sensor has not been received
for 40 minutes
Sensor not available,
→
permanently damaged or
faulty
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