P32-EN – Subject to technical changes 04.11
34
“Functions” Menu Overview
1. Setting the heating program:
Various operating modes can be set for each heating
circuit:
Turn the rotary wheel until “OPERAT.: TIME/AUTO”
(see
figure on right
) is selected with the pointer. Set
the required mode by pressing, turning and pressing
the rotary wheel again.
Explanation of heating programs:
a) “TIME/AUTO” or “RAS”:
If a room sensor is con-
nected, you activate it with the “RAS” setting.
At the room sensor, you can select the following
heating programs: “AUTO/TIME”, “NORMAL”,
“LOWERED” and “STANDBY”. With “TIME/AUTO”
The system automatically changes from normal to
lowering mode according to the set heating time
(see
following page
). The current operating mode is
then displayed as “NORMAL” or “LOWER” in the line
below. The flow temperature is reduced in lowering
mode. This results from the parallel movement
of the heating curve by the difference of
“T.Room.NORMAL” to “T.Room.LOWER”. In addition,
the heating pump is switched off in lowering mode
and the flow temperature is set to 5°C when the
outdoor temperature is above 10°C (factory
setting). For more details, see section
“4. Setting possibilities SWITCH-OFF
CONDITION:”).
b) “NORMAL”:
The room is heated to
“T.Room.NORMAL”, the set heating times are deac-
tivated, and lowering mode is never activated. The
value “T.Room.NORMAL” has a factory setting of:
20°C and can be set in the heating circuit menu
(
see previous page
).
c) “LOWERED”:
The rooms in the heating circuit are
constantly controlled to the lowered temperature
(factory setting: 16°C), the set heating times are
deactivated, and normal mode is never activated.
d) “PARTY”:
Heating continues in normal operation
until the time set in the following line is reached.
The time when automatic mode applies must be
entered under “till 00:00” (
figure on right)
.
9.2.2 Possible settings
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HELP
SERVICE
HEAT CIR.1
F:17
T.Pre.ACT:
45
°C
OPERAT.: TIME/AUTO
NORMAL
TIME PROG:
Operat.Syst: Ax.xxEN
Automatic mode
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HELP
SERVICE
HEAT CIR.1
F:17
T.Pre.ACT:
35
°C
OPERAT.: PARTY
till 00:00 h
TIME PROG:
Operat.Syst: Ax.xxEN
Display view for setting restart of automatic mode
