MENU NAVIGATION – SETTING AND CHECKING PARAMETERS
DISPLAY AND INPUT
The display (1), with its extensive text and graphics
mode, is almost self-explanatory, allowing easy opera-
tion of the controller.
The LED (2) lights up green when a relay is switched on.
(1)
The LED (2) lights up red when operating mode „Off"
is set.
(3)
(2)
The LED (2) flashes slowly red in the operating mode
„Manual".
The LED (2) flashes quickly red when an error is
present.
(4)
Entries are made using four keys (3+4), to which different functions are assigned de-
pending on the situation. The „esc" key (3) is used to cancel an entry or to exit a menu.
If applicable there will be a request for confirmation as to whether the changes which
have been made should be saved.
The function of each of the other three keys (4) is shown in the display line directly
above the keys; the right-hand key generally has a confirmation and selection function.
Examples of display symbols:
Heating circuit pump
(rotates when active)
Heating circuit mixer
(black when active)
Day mode (Time progr.)
Night mode (Time progr.)
Comfort mode (Time progr.)
Day mode
Night mode
Day mode due to Room
sensor
Night mode due to Room
sensor
Heat required (Info only)
Reference value mode
Reference value 14 day
Warning / Error message
New information available
Examples of key functions:
+/-
= enlarge/shrink values
= scroll menu down/up
yes/no
= approve/reject
Info
= additional information
Back
= to previous screen
ok
= confirm selection
Confirm = confirm setting
MENU SEQUENCE
The overview mode appears when no key has been
Out door
0°C
Flow
0°C
pressed for 2 minutes, or when the main menu is
Target fl. 27°C
exited by pressing „esc".
Room
0°C
The menu is closed by pressing "esc" or selecting
"Exit measurements".
Exit main menu
1. Measurements
2. Statistics
▲
▼
OK
Pressing a key in graphics or overview mode takes
you directly to the main menu. The following menu
items are then available for selection there.
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