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31
Heating
system
Following
settings
are
available
in
this
menu
>
Time
delay
mixing
valve
1
Time
delay
mixing
valve
2
Time
delay
mixing
valve
3
Temp
diff
heating
curves&tank1
Time
delay
mixing
valve
1
If
a
mixing
valve
motor
with
a
limit
switch
is
installed
it’s
possible
to
set
a
time
delay
before
the
mixing
valve
gets
permission
to
open
to
tank
2.
This
function
gives
the
heat
pumps
longer
time
to
fulfill
the
energy
need
to
the
heating
system
instead
of
opening
to
the
more
expensive
energy
in
tank2.
Time
delay
mixing
valve
2
Same
analogy
as
time
delay
mixing
valve
1
Time
delay
mixing
valve
3
Same
analogy
as
time
delay
mixing
valve
1
Temp
diff
between
heating
curve&tank1
As
there
needs
to
be
an
energy
buffert
in
tank
1in
order
to
provide
the
correct
temperature
to
the
heating
system
the
nominal
value
for
the
tank
is
the
calculated
heating
curve
value
plus
this
set
value.
If
for
example
the
setting
is
set
to
4,5C
and
the
demanded
temperature
to
the
heating
system
is
41,2C
at
a
given
point
the
nominal
value
for
tank
1
will
be
41,2+4,5=45,7C