Effective Room Operating Mode - Siemens Desigo RXB Technical Manual

Existing effective
room op. mode
Comfort
Precomfort
Economy
Protection mode
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Siemens
Building Technologies
The table below shows the effect of the Temporary Comfort mode on the effective room
operating mode of the room controller.
Key: 1 means: "changes to 1"
1) Comfort mode is operative for the pre-defined Temporary Comfort period (see
page 126). The room controller then reverts to Economy.
5.4.7

Effective room operating mode

Central Local
Controller
Prio
S
1.
S
DI
1.
3.
S
S
3.
DI
S
3.
PPS2
3.
S
Effective room operating mode (Output communication object)
Flags Type
R W C T U
1 0 1 1 0 20.102
DPT_HVACMode
The resultant Effective room operating mode is also available as 4 digital
communication objects:
Effective room operating mode Comfort (output communication object)
Effective room operating mode Precomfort (output communication object)
Effective room operating mode Economy (output communication object)
Effective room operating mode Protection (output communication object)
Flags Type
R W C T U
1 0 1 1 0 1.001
DPT_Switch
RXB (KNX) application library
Room operating modes
Temporary
Comfort mode
0 = Not used
1 = Trigger
1 = Trigger
1 = Trigger
For the building automation and control system the
resulting effective room operating mode is available to
the building automation and control system as follows:
Send heartbeat
Yes
Send heartbeat
Yes
FNC Description of functions for FC-10, FC-11, FC-12
New effective room
operating mode
No effect
Comfort
Comfort during Temporary
1)
Comfort mode
Protection , no change
States
1 = Comfort
2 = Precomfort
3 = Economy
4 = Protection
States
0 = Off
1 = On
CM110385en_05
28 Feb 2009