Kingspan SC100 Installation And Operating Instructions Manual page 50

Maximum collector temperature:
Factory Adjustable
setting down to
min.
130 °C Minimum
collector
temperature
+0 K
Minimum collector temperature:
Factory Adjustable
setting down to
min.
0 °C 0 °C
Switch-on temperature difference return increase:
Factory Adjustable
setting down to
min.
6 K Switch-off
temperature
of return
+ K
Switch-off temperature difference return increase:
Factory Adjustable
setting down to
min.
3 K 0 K
50
Adjustable Description
up to max.
180 °C When the maximum collector temperature is
reached, the solar circuit pump switches off. When
the temperature drops to 3 K below the defined
maximum value, the solar circuit pump switches on
again.
Adjustable Description
up to max.
Maximum col- Only when the minimum collector temperature is
lector tempera- reached, and in consideration of the other switch-
ture -0 K on conditions, does the solar circuit pump switch
on. This value can be increased up to 0 K below
the defined maximum collector temperature.
Adjustable Description
up to max.
50 K When the switch-on temperature difference be-
tween storage tank temperature and heating return
temperature is reached, the switching valve is acti-
vated and water flows through the storage tank.
Adjustable Description
up to max.
Switch-on When the switch-off temperature difference be-
temperature of tween storage tank temperature and heating return
return - K temperature is reached, the switching valve returns
to its initial state. The difference between the
switch-on temperature difference and the switch-
off temperature difference for return increase must
be at least  K, and is barred from being set any
lower.
EN
78.138 | 08.1