Ferroli ECOTRONIC HITECH Instructions De Montage Et D'utilisation page 165

ECOTRONIC HiTech
Cooling
This function is used to cool e.g. storage.
Cooling ON
Target temperature "Tset" in the probe set for the cooling function.
Cooling hysteresis
When the Tset + hysteresis value is reached on the cooling probe, the relay is deactivated.
Cooling probe
Cooling function reference probe.
Times
Cooling operation times
The desired periods in which the cooling function is approved are set here. Three times can be
specified for each day of the week, and individual days can be copied to other days. Outside
these times, the cooling function is deactivated.
Return increase
With this function, for example, the return temperature of a heating circuit is increased through
the storage.
Return increase
Activate the function.
Return Tmax
Maximum temperature in the sensor. If this set temperature in the storage sensor is exceeded,
the relay is switched off.
Return Δt
Switch-on differential:
the relay is switched on if the temperature differential between the storage sensor and the re-
turn sensor is exceeded.
Switch-off differential:
the relay is switched off if the temperature differential between the storage sensor and the re-
turn sensor is not exceeded.
code 3542A420 - Rev. 00 - 12/2021
EN 165