Vaillant VRC 430 Operating and, Руководство по эксплуатации и установке

Страница: 8 / 40

Operating instructions VRC 430 8
4.2 Overview of the displays
The parameters and settings (operating values) of the
VRC 430 are shown on different screens.
The screens are sub-divided into:
– Default display (Fig. 4.1)
– Basic display (Fig. 4.2)
– Display/input screens for certain specific parameters
in the user level (see Chapter 4.4 and 4.5)
– Display/input screens for operating and installation
specific parameters in the installer level
All the screens are divided into three areas.
56.0 °C
Auto
> Select room temperature
21.0 °C
Th. 12.01.06
11:46
3.0 °C Outside
HC1
Auto DHW
1
2
3
Fig. 4.2 Overview display (example basic display)
Key
1 Area for basic data, title of the screen or status and error
messages
2 Area for display and input of parameters
3 Area for display of explanations
The basic data are:
– Current day
– Date
– Time of the day
– Outside temperature
In the screens for specific parameters, the title of the
screen appears instead of the basic data.
> Select room temperature
Th. 12.01.06
11:46
3.0 °C
Outside
HC1
DHW
56.0 °C
21.0 °C
Auto
Auto
1 2 3 4
Fig. 4.3 Area for display and input of parameters
(example basic display)
Key
1 Parameter name (only display)
2 Cursor
marks the scroll to a modifiable value
3 Input field for parameter values; here: target set temperature
4 Input field for parameter values; here: Operating mode
4.3 Operating concept
The operation in the default display is described in
Chapter 4.3.3.
The operating concept described below applies to the
basic display (Fig. 4.2) and to the various different
display/input screens of the user level.
The two dials (Fig. 4.1 Items 2 and 3) function according
to the Vaillant principle "Turn and Click".
When turning the dials (clockwise or anti-clockwise),
they index positively with each step. Each index step
also moves the cursor one position forwards or
backwards in the display.
By clicking (pressing) you can highlight or accept
changes to a parameter.
Action Outcome
Left-hand dial Turn Scroll to next screen
Right-hand
dial Turn Scroll to an input field
within a screen (marked by
the cursor
)
Changing a parameter
Clicking
(pushing) Highlight for changing
Turn Change the parameter
value
Clicking
(pushing) Save the value
Table 4.1 Operating concept
4 Operation