Siemens RVA63.280 - Boost of Room Temperature Setpoint (DTRSA); Boost Heating

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Siemens Building Technologies Basic Dokumentation RVA63.280, RVA53.280 CE1P2374E
Landis & Staefa Division 19.04.2001
3.14 Boost of room temperature setpoint
(DTRSA)
Reduction of the building’s heating up time.
This setting is active only if a room sensor is used.
Setting range Unit Factory setting
0...20 °C (K) 5
The duration of boost heating will be changed.
Entry:
Increase: More setpoint boost
Heating up time will become shorter
Decrease: Less setpoint boost
Heating up time will become longer
3.14.1 Boost heating
Boost heating is started as soon as switching to a higher room temperature setpoint
occurs (e.g. switching times in automatic mode).
With the setting on line 33
OEM
, the room temperature setpoint will be raised until the
room is heated up (TRw - ¼ °C).
The boost produces an increase in the flow temperature setpoint.
20
15
°C
t
TR
w
TR
x
2371D03
a
b
TRx Actual value of the room temperature
TRw Room temperature setpoint
33
OEM
etpoint boost
tTime
Benefit
Note
Setting
Effect