Heating Curve - Fujitsu WOxK112LCT Design & Technical Manual

Heating circuit 1 & 2 functions
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Operating Mode
For heating circuits there are several functions
available which can be individually adjusted for
each heating circuit.
Setpoint Values
LINE
HC1 HC2
710 1010
712 1012
714 1014
716 1016
Room temperature:
Room temperature can be set according to different
setpoint values. Depending on the selected mode,
these setpoints are activated and provide different
temperature levels in the rooms.
Frost protection:
The protection mode automatically prevents an
excessively sharp drop in room temperature.

Heating Curve

LINE
HC1 HC2
720 1020
721 1021
The programming lines for the 2nd heating circuit
are displayed only if the extension module has
been connected to the controller.
Operation of heating circuits 1 and 2 is directly
controlled via the operating mode key.
FUNCTION
Comfort setpoint
Reduced setpoint
Frost protection setpoint
Maximum comfort setpoint
The ranges of configurable setpoints are defined
by their interdependencies, as shown in the graph
below.
Reduced setpoint
Frost prot3 setpoint
In this case the control adopts the frost protection
room setpoint.
FUNCTION
Heating curve slope
Heating curve displacement
- (CS01 - 23) - - (CS01 - 23) -
Comfort setpoint max
Comfort setpoint
Control system