Siemens TUTORbit POL945 User Manual

16
TUTORBIT
COSMOGAS
4.11 - Heating / Cooling zones
The heating zones can work independently to each other and
in various modes, which can be selected in Conguration-
>Zones ->Zone n. mode.
The heating modes are:
- FixSp-RT (heating/cooling at constant temperature): closing
the room thermostat input generates a heat/cool demand
and the start of the sensor temperature control cycle Water
Heater T.
With the Parameters->Zones->Action command you can
set the heating zone in Automatic (weekly programme) or
Manual (xed setpoint) mode.
If the RT corresponding to that circuit is opened, the heating
will always stop.
- Outd Reset-RT (Heating/Cooling according to the outdoor
reser). The calculation algorithm (see Figure 4-7 or 4-8) of
the outdoor sensor generates the setpoint of the heating/
cooling zone.
With the Parameters->Zones->Action is possible set the
circuit in Automatic (weekly programme) or Manual (xed
setpoint) mode.
The heating also stops when the outdoor temperature has
exceeded Parameters->Modules->Spring Temp.. Similarly,
cooling ends when the outside temperature drops below
Parameters->Modules->Autumn Temp.
4 - INSTALLATION
Incline
Slippage (°C)
Supply temperature (°C)
Outdoor temperature (°C)
Figure 4-7 - Heating Outdoor reset
Opening the room thermostat input, corresponding to that
circuit, always causes a stop of the service.
The parameters for adjusting the outdoor reset can be found
in Parameters->Modules->Heat. Outdoor Reset and are:
- Incline
The incidence of this parameter can be seen in gure 4-7.
- Slippage
The incidence of this parameter can be seen in gure 4-7.
- Minimum Temp.
Minimum temperature of the heating supply, for any Incline
or Slippage condition.
- Maximum Temp.
Maximum temperature of the heating supply, for any Incline
or Slippage condition.

Siemens TUTORbit POL945 Specifications

General

Brand	Siemens
Model	TUTORbit POL945
Category	Controller
Language	English