6
Current temperature values with explanations.
Measurements” serves to display the currently mea-
sured temperatures.
The submenus described under 1.1-1.9 are available.
The menu is closed by pressing “esc” or selecting “Exit
measurements”.
Selecting “Info” leads to a brief help text explaining
the measurement values.
Selecting “Overview” or “esc” exits the Info mode.
If “Error” appears on the display instead of the measurement value, then there
may be a defective or incorrect temperature sensor.
What measurement values are displayed depends on the selected program, the connec-
ted sensors and the specific device design.
1.1 outdoor
1.2 floW
1.3 floW 2
1.4 sensor 4
1.5 rooM
1.6 rooM sensor
1.7 rc sWitch
1.8 target floW
1.9 target floW 2
If the cables are too long or the sensors are not placed optimally, the result may be
small deviations in the measurement values. In this case the display values can be
compensated for by making entries on the controller. Follow the instructions under
menu 15.1
Function control of the system with operating hours, etc.
For system data statistics it is essential for the time to be set accurately on the
controller. Please note that the clock continues to run for about 24 hours if the mains
voltage is interrupted, and after that has to be reset. Improper operation or an incor-
rect time may result in data being cleared, recorded incorrectly or overwritten.
The manufacturer accepts no liability for the recorded data!
2.1 today (=floW teMPerature during the last 24 hours)
In the graphical overview the characteristics of outdoor-and flow temperature during
the last 24 hours is shown. The right button changes the unit of time and the two left
buttons scroll through the diagram.
2.2 28-days (=floW teMPerature during the last 28 days)
In the graphical overview the characteristics of the outdoor and flow temperature
during the last 28 days is shown. The right button changes the unit of time (Days) and
the two left buttons scroll through the diagram.
2.3 outdoor 8760h (1year)
Menu 2.3.1 Current year
Menu 2.3.2 Previous year
Menu 2.3.3 2 years ago
xh: ºC hours. Nr of heating hours when heating is
required. ie hours with lower outdoor temp than specified.
xd: ºC days. Nr of heating days when heating is
required. ie days with lower outdoor temp than specified.
2.4 floW 8760h (1year)
Menu 2.4.1 Current year
Menu 2.4.2 Previous year
Menu 2.4.3 2 years ago
xh: Nr of hours with flow temp higher than specified.
xd: Nr of days with flow temp higher than specified.
2.5 oPerating hours heat circuit
Menu 2.5.1 Display of operating hours of the circulation pump/aux. heat.
Menu 2.5.2 The date the measurement started.
2.6 oPerating hours dhW
Menu 2.6.1 Display of operating hours of the DHW
Menu 2.6.1 The date the measurement started
2.7 oPerating hours heat circuit 2
Menu 2.7.1 Display of operating hours of the circulation pump
Menu 2.7.2 The date the measurement started.
2.8 oPerating hours heat
Menu 2.8.1 Display of operating hours of the aux. heat.
Menu 2.8.1 The date the measurement started
2.9 error Messages
Display of the last three errors in the system with indication of date and time.
2.10 reset/clear
Resetting and clearing the individual statistics. Selecting " All statistics clears everyth-
ing except for the error log.
Operating times for heating circuit and hot water setting the clock.
The associated temperature reference values are specified in
menu 5 ”Settings”!
Menu 3.1 tiMe and date
This menu is used to set the current time and date.
For proper functioning of the controller and statistics for the system data it is es-
sential for the time to be set accurately on the controller. Please note that the clock
continues to run for about 24 hours if the mains voltage is interrupted, and after that has
to be reset.
Menu 3.2 daylight saVing
Automaticly adjust clock för daylight savings time.
Menu 3.3 heating circuit day
This menu is used to select the daytime mode times for the heating circuit; three time
periods can be specified for each weekday and copied over to the following days.
Setting range: Three time ranges for each day of the week
Default: Mo-Su 6:00-22:00
Note: See menu 5.6 for the associated temperature settings
Times that are not specified are automatically considered to be nighttime mode. The
set times are only taken into account in the heating circuit operating mode “Automatic”.
Ex:
Menu 3.4 heating coMfort
This menu can be used to select a time range for each day of the week in which the
heating circuit is supplied with an increased comfort temperature, e.g. for quick
heating in the morning.
Setting range: One time range for each day of the week
Default: Mo-Su off
Note: See menu 5.5. for the associated temperature settings.
Ex:
Menu 3.5 hot Water enable
This Menu is activated when Dom. Hot water is selected in menu 15.7.2
It can be used to select the daytime mode times for the domestic hot water; three
time periods can be specified for each weekday and copied over to the following days.
Setting range: Three time ranges for each day of the week
Default: Mo-Su 6:00-22:00
Note: See menu 5.4 for the associated temperature settings
Menu 3.6 hot Water anti-legionella
This Menu is activated when Dom. Hot water is selected in menu 15.7.2
It can be used to select a time range for each day of the week
Setting range: One time range for each day of the week
Default: Mo-Su off
Note: See menu 5.5. for the associated temperature settings.
Operating times for heating circuit and hot water, manual mode
After an interruption of the mains voltage the controller automatically
returns to the last operating mode selected!
The controller works with the set operating times and the corresponding different
reference flow temperature values only in the automatic mode.
Menu 4.1 heat circuit
Auto = Automatic/Normal mode using the set times.
Continous Day = The set values for day mode are used.
Continous Night = The set values for night mode are used.
Reference Value = Fixed flow temperature regardless of the outdoor temperature.
The desired flow temperature has to be set in menu 4.3.
14 day reference value = Specific fixed flow temperatures can be set for the next 14
days in menu 4.4. After 14 days, the reference temperature of the 14th day is used
until the operating mode is changed.
Off = Heating circuit is switched off (except Frost protection)
Settings range: Auto, Continous day, Continous night, Reference value, 14 day refe-
rence, Off / Default: Automatic
Menu 4.2 Manual
In Manual mode the individual relay outputs and the connected consumers can be
checked for proper functioning and correct assignment.
The operating mode “Manual” may only be used by specialists for brief
function tests, e.g. during commissioning!
Function in manual mode:
The relays and thus the connected consumer are switched on and off by pressing a
key, with no regard to the current temperatures
and the parameters which have been set. At the
same time, the current measurement values of
temperature sensors are also shown in the display
for the purposes of function control.
1.1 Outdoor
0ºC
current outdoor temperature
▲ ▼ Overview
1. exit measurements
1.2 Flow
0ºC
▲ ▼
Info
1.1 Outdoor
0ºC
0 6 12 18 24
3.2.1.
Tue
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.2.1.
Th
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.2.1.
Sa
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.2.1.
Mo
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.2.1.
We
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.2.1.
Fr
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.2.1.
Su
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.3.1.
Mo
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.3.1.
We
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.3.1.
Fr
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.3.1.
Tue
׀ ׀ ׀ ׀ ׀
0 6 12 18 24
3.3.1.
Th
׀ ׀ ׀ ׀ ׀
1 2 3
50%
On
Manual operation
off
off off
off
off
MeasureMents, Menu 1
statistics, Menu 2
tiMes, Menu 3
oPerating Mode, Menu 4
