Ariston NIMBUS M NET User Manual

User menu
24 / EN
– "Set curve slope": if the automatic temperature
control function (“AUTO function”) is active, the slider
can be used to change the slope of the climate curve.
Consult the manual of the heat generator installed in
the system for further information.
Zone 1 parameters
T set Z1
>
Set curve slope >
Fig. 63
Set curve slope
1,5 +-
Push Ok to confirm
Fig. 64
– "Automatic winter mode": allows to adjust the heat
request according to the outdoor temperature. In
order to enable this function, an outdoor temperature
sensor must be fitted in the system or, if available, the
“Internet weather report” function must be active (refer
to the “Connectivity” paragraph). The function can be
activated for each zone of the system.
Zone 1 parameters
Automatic winter mode
activation
OFF
Automatic winter mode
threshold
20°C
Automatic winter mode delay
time
300 min
Fig. 65
– "Automatic winter mode activation": allows for
activating the function.
– "Automatic winter mode threshold": allows for
setting the outdoor temperature threshold above
which the zone’s heat request is inhibited.
– "Automatic winter mode delay time": the heat
request is inhibited if the outdoor temperature stays
above the threshold for a minimum time defined by the
parameter.
3.11.2 Cooling settings
– "Cooling setpoint temp": in the menu you can set
the water temperature set-point in cooling mode for
each hydraulic zone present in the system. The menu
can be used to:
– Adjust the temperature set-point if the automatic
temperature control function (“AUTO function”) is
disabled.
– Apply a correction to the temperature set-point
using a slider, if the “AUTO” function is active and
the water temperature does not match the desired
temperature.
3.11.3 AUTO function
This function calculates the water temperature set-point
in heating and/or cooling mode for each zone according to
the type of temperature control set (technical menu) and
the temperature sensors (room temperature sensor and/or
outdoor temperature sensor – if present).

Ariston NIMBUS M NET Specifications

General

Type	Air-to-Water Heat Pump
Refrigerant	R32
Power Supply	Electric
Power Supply Voltage	230 V
Connectivity	Wi-Fi
Heating Capacity	6 kW