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Siemens RDG100KN Basic documentation CE1P3191en
Building Technologies Functions 22 Jun 2010
On 4-pipe applications, the Comfort setpoint (w) is in the middle of the dead zone,
between the heating and cooling sequence.
The dead zone can be adjusted via parameter P33.
If manual changeover is selected, then either the cooling sequence or the heating
sequence is released. In this case, the Comfort setpoint is at the selected heating
or cooling sequence.
Comfort mode
Economy /
Protection mode
Application
Heating and cooling Heating only
1)
Cooling only
1)
Heating and/or
cooling
4-pipe
4-pipe and
electric
heater
1) Manual changeover, P01 = 2
W = setpoint in Comfort mode
W
HeatEco/Prot
= heating setpoint for Economy or Protection mode
W
CoolEco/Prot
= cooling setpoint for Economy or Protection mode
YE = electric heater sequence
4-pipe applications
Y
T
W
Y
T
W
Y
T
W
YE
Y
T
W
HeatEco/Prot
W
CoolEco
/
Prot
YE
Y
T
W
YE
Y
T
W
HeatEco/Prot
W
CoolEco
/
Prot
Y
T
W
Y
T
W