44
Automatic settings
Control System KNX WS1000 Color
• Status: 18.04.2016 • Errors excepted. Subject to technical changes.
The outdoor temperature block only applies for automatic operation; no ventilation
then takes place. When the rain or wind alarm is triggered, the window will be closed
despite the outdoor temperature block (the alarm has priority over temperature block).
Manual operation continues to remain possible, even when the window is blocked be-
cause of low outdoor temperatures.
Set value: Use the arrow buttons to change the value according to your wish. Default
setting: 5.0°C
The outdoor temperature-block becomes active as soon as the temperature sinks un-
der the pre- set value. The block is however only deactivated again when the temper-
ature rises over the pre-set value by more than 2.0°C (hysteresis).
Disable block: If the window should be controlled independently of the outdoor tem-
perature, press the button
Off
.
Confirm your setting with the
OK
button.
Press the button to set the closure time. Closure periods prevent the windows, for ex-
ample, from opening and closing at night, and thus causing noise. Note that no night-
time re-cooling is possible during the set closure periods.
Press
Select
to select the time during which the window should be closed. Activate
one or more periods on the list. The periods can be individually customised (see be-
low).
Confirm your setting by pressing
OK
.
To change any of the time periods, press
Timer
.
3.3. Set timer
Press the button to activate or deactivate the frost alarm for this window. The frost
alarm closes the window if the outdoor temperature is low and it is raining/snowing at
the same time. This prevents damage from ice (e.g. at the seal).
The conditions for the triggering of the frost alarm (outdoor temperature, period) are
defined in the menu „General Settings“.
System > Automatic Settings > General Settings > Frost Alarm
3.3. Adjust frost alarm
When the frost alarm is triggered, manual operation of the window is initially blocked.
You can remove the block manually however. To do this select the appropriate window
in the Manual menu and press the frost alarm button. If the button is shown normally
(black writing), the block has been removed. The block will then be first active for this
drive again when it is reactivated manually or the next time the frost alarm is triggered.
Activate: If the window is to be closed when there is a frost alarm, select
Yes
.
Timed closure
Frost Alarm
Summary of Contents for 70191
Page 6: ...5 Clarification of signs...
