CALEFFI SATK Series, Инструкция по эксплуатации

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11
INST
ALLER
• P01 - Room temperature sensor
compensation
It is the value (-5.0°C ÷ +5.0°C) to
be added to/detracted from the dis-
played room temperature in order to
compensate any possible error.
• P02 - Room anti-frost start
temperature
It defines the start temperature for
the room anti frost function (0.1°C ÷
10°C). N.B.: 0.0 = value 0.0 disables
the room anti frost function.
• P03 - Differential operation
temperature OFF
It is the value to be added to the
room setpoint in order to define the
end of the space heating demand.
Example:
T
set point
= 20.0°C
P03 = 0.5°C
T
set point
+ P03 = 20.0 + 0.5 = 20.5°C
The central heating demand ends
whenever the room temperature is
higher then 20.5°C.
• P04 - Differential operation
temperature ON
It is the value to be subtracted from
the room setpoint in order to define
the start of the space heating
demand. Example:
T
set point
= 20.0°C
P04 = 0.5°C
T
set point
- P04 = 20.0 - 0.5 = 19.5°C
The central heating demand starts
whenever the room temperature is
lower then 19.5°C.