Local Control Of Room Operating Mode Via The Temporary Comfort Mode Input; Effective Room Operating Mode - Siemens Desigo RXB Technical Manual

K N X
CO
R
K N X
CO
R
Effective room operating
mode
Siemens
Building Technologies
5.4.6 Local control of room operating mode via the
Temporary Comfort mode input
Central Local
Controller
Prio
S
1.
DI
1.
3.
S
S
3.
DI
3.
PPS2
3.
S
Any KNX/EIB button (pulse switch) can be used for entry:
EIB / KNX button
The following S-mode communication object is used to integrate a bus button:
Temporary Comfort mode (input communication object)
Flags Type
R W C T U
0 1 1 0 0 1.017
DPT_Trigger
The communication object Temporary Comfort mode has two possible states:
State
1 = Trigger
0 = Not used
• The change in the Effective room operating mode is event-driven at the moment
when the communication object is received.
• The Effective occupancy or the room unit (both priority 3) can cause the Effective
room operating mode to change again
RXB (KNX) Applications library
Room operating modes
The Temporary Comfort mode communication object
has an effect similar to that of the
S
room unit. However, HVAC control can only be enabled,
i.e. the room operating mode switches to Comfort only.
S
RXB... Room controller
Temporary ComfortMode
Receive timeout
No
Description
Effective room operating mode is Comfort.
Has no influence on the Effective room operating mode.
last command wins.
CLC and RAD description of functions for CC-02 CM110384en_03
/Auto button on the
10385Z59en
States
1 = Trigger
0 = Not used
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28 Feb 2009