U-20
F-084392_EN • B
I
nstructIons
for
the
u
ser
Some icons and parameters are
only visible if the circuit is installed
and enabled.
i
Operating the Controller - End User Level
Icons
In the work area
Selectable/
Adjustable
Parameters
Remark
Home
Boiler temp: ---°C
—
These items indicate the
current temperatures, as
detected by the system
sensors
Outside temp: ---°C
—
DHW temp : --°C
Ҙ
System
Off
Automatic
In the ‘Off’ position, the plant
or zones are switched off.
Energy consumption is re-
duced to a minimum. The
building or zones remain,
however, protected (e.g. in
protection mode)
Temp.
setting
Ҙ
Operating mode
Protection
Automatic
Reduced
Comfort
“Protection” system op-
erates in frost protection
mode.
in Automatic, the system
is operated as per the time
switch program, or energy
savings functions (e.g. sum-
mer/winter mode).
Temporary temperature ad-
justment and time program
are available exclusively to
the Automatic operating
mode. Setting “...” disables
the function.
Ҙ
Temporary
Warmer
...
Cooler
Ҙ
Comfort setpoint
20°C
Ҙ
Time program
Monday
Tuesday
...
Sunday
Clock to be setup from
00:00 to 24:00 (default:
06:00 to 22:00). Up to 3
phases of heating per day
can be set per zone.
30.12.2019
14:42
Flow temp
35°C
Return temp
32°C
Outside temp
18°C
DHW temp
55°C
System
Automatic
To display the
i n f o r m a t i o n
through
this
function, make
sure that at
least one heat-
ing circuit is
activated (Pgm
5710, “On”).
i
