T-Control
8
Betriebsanleitung_commotherm_5_15_SW_WW_Touch_Englisch_V1.2
35
B
uf
fe
r
H
ea
t
pu
m
p
H
o
t
w
at
er
t
an
k
H
ea
tin
g
ci
rc
ui
t
T
im
e
m
do
e
S
ol
ar
H
yd
r.
c
o
m
pe
ns
.
Z
on
e
va
lv
e
N
et
p
um
p
E
xt
.
re
qu
ir
em
en
t
Term
Description
Unit
Min. loading /
temperature
Indicates/activates the min. loading / temperature (ON/OFF)
If the hot water tank min. loading / temperature is activated and the
state out of max loading time, the hot water tank temperature will be
set equal to min. loading / temperature.
If hot water tank temperature is lower than the min. loading /
temperature value, the hot water tank loading will start
°C
Temp. increase
Setting up an increase of the required hot water tank temperature
Compensates heat loss by exceeding the hot water tank set
temperature
°C
Max. Loading time
Setting up maximum hot water tank loading time, when hot water tank is
loaded to hot water tank set temperature
h
Legio temperature
Setting up the legionella temperature
Hot water tank will be heated up, within the given hot water tank
loading time, to the legionella temperature weekly to kill bacteria
A deactivation of this parameter is done by setting up the legionella
temperature to 0 °C.
°C
Circulation pump
Activates the circulation pump (ON/OFF)
During the hot water tank loading time the circulation pump is
switched on 2 minutes for every 10 minutes
If circulation pump is activated, „circulation pump“ is available at the
agg-test
-
Loading valve
Activates the loading valve (ON/OFF)
If loading valve is activated, „loading valve“ is available at the agg-test
(
only if loading valve is installed)
-
Time program
Time 1
Three different time options are available:
time 1:
08:00 – 10:00 Uhr
time 2:
15:00 – 21:00 Uhr
time 3:
00:00 – 00:00 Uhr
-
08:00 – 10:00
Setting up individual hot water tank loading times of every weekday
-
Monday preset gets assigned to remaining weekdays
-
Agg-Test
Hot water tank pump*
Indicates the state of the hot water tank pump:
If the indicator lamp lights up, the hot water tank pump is running
Only visible, if “loading valve” is not activated
-
Loading valve*
Indicates the state of the loading valve:
If the indicator lamp lights up, the loading valve is open
Only visible, if “loading valve” is activated
-
Load-through valve*
Indicates the state of the load-through valve:
If the indicator lamp lights up, the load-through valve is open and the
hot water tank is loaded faster (= fast start)
Only visible, if “loading valve” is activated
-
Circulation pump*
Indicates the state of the circulation pump:
If the indicator lamp lights up, the circulation pump is running
Only visible, if “circulation pump” is activated
-
