Siemens RVA47.320 - Boost of Room Temperature Setpoint

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Siemens Building Technologies Basic Documentation RVA47.320 CE1P2379E
HVAC Products Description of the OEM settings 15.07.2002
5.8 Boost of room temperature setpoint
• Reduction of the room’s heating up time
Boosts the room temperature setpoint temporarily, aimed at achieving shorter heating
up times for the room. This setting is active only if a room temperature sensor is used.
1. Press the line selection buttons to select line 32OEM.
2. Press the + / – buttons to adjust the room temperature setpoint boost.
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
Boost heating is started as soon as switching to a higher room temperature setpoint
occurs (e.g. switching times in automatic mode).
The room temperature setpoint will be raised by the setting made on line 32
OEM
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
2371D03a
a
b
TRx Actual value of the room temperature
TRw Room temperature setpoint
32
OEM Setpoint boost
t Time
Benefit
 Note
Setting
Effect
Boost heating