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Siemens
RXB (KNX) Applications library
CLC and RAD description of functions for CC-02 CM110384en_03
Building Technologies
General / central functions
28 Feb 2009
10.3 Temporary Comfort mode
If the room controller is set to
Economy
and the associated room unit is switched to
Auto
(Comfort),
the room controller maintains
Comfort
for the period defined by the
temporary comfort mode time and then returns to
Economy.
This function is only
available if the room unit concerned has an Auto button (see also pages 40 and 51).
Parameter
Basic
setting
Range
Resolution
HandyTool
Temporary Comfort mode
60 min
0 ... 360 min 1 min
*117
10.4 Presence detector switch-on and switch-off
delay
A switch-on or switch-off delay can be applied to the presence detector function. The
room controller only switches to
Comfort (
or to
Precomfort
or
Economy)
after the delay
time is expired.
Parameter
Basic
setting
Range
Resolution
HandyTool
On-delay occupancy sensor
5 min
0 ... 90 min
1 min
*119
Off-delay occupancy sensor
5 min
0 ... 90 min
1 min
*120
10.5 Heating and cooling demand
To provide the required heating or cooling energy, the heating and/or cooling demand
from each room is transmitted to the building automation and control system.
For a more in-depth understanding of heating and cooling demand, see the application
example in section
.
The function can be disabled in the room controller with ETS.
The parameter is not available.
HandyTool
See the parameter in the last column of the following table.
Parameter Description
HandyTool
Heat demand signal
Heating demand transmitted to the BAC system.
*131
Cooling demand
signal
Cooling demand transmitted to the BAC system.
*132
Parameter Range
Basic
setting
*131, *132
0 = Disabled/ Off
1 = Enabled / On
0 = Disabled
ETS3
Professional
ACS
Service