Vaillant VRC 630, Руководство по эксплуатации

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Installation Instructions VRC 630 0020095108_00
7 Operating the controller
7.2.4 Menu 4: Holiday programming
In Menu 4 you can set for the controller and all sys-
tem components connected to it:
two holiday periods with start and end dates,
the desired set-back temperature, i.e., the value at
which the heating installation is to be regulated
during the absence, independently of the specified
timer programme.
The holiday programme starts automatically when a
preset holiday period begins. The holiday programme
ends automatically after the holiday period has elapsed.
The heating installation is once more regulated accor-
ding to the previously set parameters and the selected
operating mode.
i
The holiday programme can be activated only
in the
Auto and Eco modes.
Connected cylinder charging circuits or circu-
lation pump circuits are automatically swit-
ched to the Off mode during the holiday time
program.
Holiday programming
4
for whole system
Periods
1 30. 02. 09 – 20 . 03. 09
2 05. 05. 09 – 22 . 05. 09
Target temperature 15 °C
>Set start day
Settable
parameters
Description Setting range
Factory set-
ting
1 1st period of extended absence (e.g. holiday)
2nd period of extended absence (e.g. holiday)
Each date consists of 3 parameters (Day, Month, Year)
Set the month first, as the setting range for the
day depends on
the month.
Then set the day and the year.
Set the start and end dates.
The holiday programme is active when the current date reaches the
set period. In the basic display,
Holiday is displayed instead of the
operating mode for the set period.
–
–
–
>
>
>
01.01.00 ...
31.12.99 01.01.07 ...
01.01.07
2
Target tempera-
ture During the set periods, the room temperature is reduced to the
preset target temperature.
Set the target temperature to the value at which the heating is to
operate during the absences.
Observe the information on frost protection (
¬ Chap. 3.4 ).
–
>
>
5 °C ... 30 °C 15 °C
Table 7.4 Holiday programme
–
–