Vaillant VRT 350f, Руководство по установке

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8 Operating and display functions
24
Installation instructions VRT 350f 0020131978_00
8.3.2 Reading the value of temperature sensor
VF1
Menu
→
Installer level
→
System configuration [ Heater 1 -
---]
→
VF1
–
This function allows you to read the current value of tem-
perature sensor VF1.
8.4 System configuration: Heating circuit
8.4.1 Reading the end of the current time period
Menu
→
Installer level
→
System configuration [ HEATING
1 ----]
→
Auto day temp until
–
With this function, you can stipulate whether or not a set
time period is active for the
Automatic mode and how
much of the period is still remaining. To do this, the con-
troller must be in "
Automatic mode ". The information is
specified in hr:min.
8.4.2 Setting the day temperature
Menu
→
Installer level
→
System configuration [ HEATING
1
----]
→
Day temperature
–
This function allows you to set the desired day temperat-
ure for the heating circuit.
8.4.3 Setting the set-back temperature
Menu
→
Installer level
→
System configuration [ HEATING
1 ----]
→
Set-back temperature
–
This function allows you to set the desired set-back tem-
perature for the heating circuit.
The set-back temperature is the temperature to which the
heating is to be reduced at times of low heat demand (e.g.
overnight).
8.4.4 Reading the target flow temperature
Menu
→
Installer level
→
System configuration [ HEATING
1 ----]
→
Flow temp. target
–
You use this function to read the target flow temperat-
ure for the heating circuit.
8.4.5 Reading the current flow temperature
Menu
→
Installer level
→
System configuration [ HEATING
1 ----]
→
Flow temp. current
–
You use this function to read the current flow temperat-
ure for the heating circuit.