Siemens Synco 700 Series Basic Documentation page 161

Impact on the Comfort
setpoint
Note
Impact on the Precomfort
setpoint
Building Technologies
HVAC Products
0 K
Setpt C H Cmf
z.B. / e.g.:
Setpt C Prt 32 °C
Setpt C Eco 28 °C
25 °C
Setpt C PreC
23 °C
Setpt C Cmf
Setpt H Cmf 21 °C
Setpt H PreC 19 °C
Setpt H Eco 16 °C
Setpt H Prt 12 °C
C Cooling
Cmf Comfort
Eco Economy
H Heating
PreC Precomfort
Prt Protection
Setpt Setpoint
The current Comfort setpoint
juster.
Although the remote setpoint adjuster predefines the Comfort setpoint, a fixed Comfort
setpoint "Heating" must be entered via Main menu > Heating circuit > Room setpoints . From
the difference between the fixed Comfort setpoint for "Heating" and the setting made
with the remote setpoint adjuster, the current Comfort setpoint for "Cooling" can be
calculated:
Comfort setpoint "Cooling" + ("Remote setpoint" minus Comfort setpoint "Heating")
The RMK770 controller has no Comfort setpoint for "Cooling". The impact on the Com-
fort setpoint for "Cooling" as described above is only possible in connection with a room
control combination. For more detailed information, refer to subsection 10.10.3 "Room
control combination".
The setpoint shifts are limited by the setpoints for Protection (also refer to the diagram
above).
The Precomfort setpoints
Hence, the current Precomfort setpoint for "Heating" is calculated as follows:
Precomfort setpoint "Heating" + ("Remote setpoint" minus Comfort setpoint "Heating")
And the current Precomfort setpoint for "Cooling":
Precomfort setpoint "Cooling" + ("Remote setpoint" minus Comfort setpoint "Heating")
The information given in paragraph "Impact on the Comfort setpoint" also applies
analogously to the Precomfort setpoint.
Boiler sequence controller RMK770
10 Heating circuit control
+10 K
0 K
is the setpoint selected with the remote setpoint ad-
are shifted also:
0 K
-10 K
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CE1P3132en
23.04.2009