Beretta METEO GREEN HE R.S.I., Инструкция по установке и эксплуатации

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METEO GREEN HE R.S.I.
SOLUTION D
System Temperature External Probe Heating call
Direct High or Low Installed Ambient Thermostat
TRADITIONAL SYSTEM – RADIATORS HIGH TEMP. UNDERFLOOR HEATING SYSTEM
With Parameter nr.20=11, Parameter nr.44=1, Par.21 and Par.22 we define the maximum and minimum limit of the Heating Set Point (SP)
With the external probe and the request from the Ambient Thermostat, the system works according to the thermoregulation of the electronic PCB embedded
in the boiler (AE02), thanks to Parameter nr.44=1 and with the climatic curve defined with Parameter nr.45: 20 (default) for systems with high temperature,
10 for systems with low temperature, but the value can be modified according to the system characteristics. It is suggested to keep the Parameter nr.3 = 5
and use the Parameter nr.65 to define the reactivity value of the external probe. If the house is new and well insulated, the Parameter nr.65 can be set at
20÷25 as the internal temperature varies more slowly than the external one. If the house is scarcely insulated, it is advisable to set values between 10÷15.
Rotating the ENCODER for Central Heating settings it is possible to optimize the curve with a translation of ±5°C on the required ambient temperature
value used for the thermoregulation calculation. The Rec07 has to be set modifying its 3 day temperature, the night temperature at 5 °C and the parameter
“ROOM – INFL”=20, in order to avoid any heating call.