20 | Operation
5.2
Display views and menu
navigation
The user interface of the weather- compensation
controller FW 120 is implemented as a menu
system. Within that menu, the various functions
are arranged in a hierarchical structure. For
greater clarity, the menu is subdivided into three
sections (MAIN MENU, INFO, INSTALLER
SETTINGS). Each section can be accessed by its
own button. For the entire menu tree, see
chapters 6.1, 7 and 8.1.
To navigate through the menu:
Press
to open MAIN MENU. From any
•
menu
point within the MAIN MENU, press
go back to the standard display.
Press
to open the INFO menu. From any
info
•
point within the INFO menu, press
back to the standard display.
Hold down
for at least 3 seconds to open
•
menu
the INSTALLER SETTINGS menu. From any
point within the INSTALLER SETTINGS menu,
press
to go back to the standard display.
menu
The selected menu point/parameter is
•
info
displayed in
inverse
black.
Arrows in the left margin indicate that there is
•
more information than can be shown on the
display at once. It can be viewed with
opens the submenu associated with the
•
selected menu point/parameter or activates
editing mode for the parameter (the
parameter setting starts flashing).
6 720 800 844 (2012/02)
to
menu
to go
info
colours, i.e. white on
A flashing parameter setting (e.g. switching
•
time or operating mode)
– can be changed with
– can be deleted (reset to the default) with
.
– is stored with
– remains unchanged if any other key apart
from
To return to the next menu up from a
•
submenu:
– Highlight menu point
confirm with
– press
.
.
.
is pressed.
, or
.
and