Factory Setting - Sonnenkraft SKSC2 Manual Del Usuario

Adjustment channels
4.1.16 Option minimum collector limitation
OCN / OCN1 / OCN2:
Mimimum collector
limitation
Adjustment range:
OFF / ON
Factory setting: OFF
CMN / CMN1 / CMN2:
Minimum collector tem-
perature
Adjustment range:
10 ... 90 °C
Factory setting: 25 °C
4.1.17 Option antifreeze function
OCF / OCF1 / OCF2:
Antifreeze function
Adjustment range:
OFF / ON
Factory setting: OFF
CFR / CFR1 / CFR2:
Antifreeze temperature
Adjustment range:
-10 ... 10 °C
Factory setting: 4.0 °C
4.1.18 Oscillating charge
Respective adjustment values:
priority [PRIO]
oscillating break-time [tSP]
oscillating charge-time [tRUN]
Priority logic:
Priority:
0 = store 1/2 coequal
1 = priority store 1
2 = priority store 2
The minimum collector temperature is a minimum
switch-on temperature, which has to be exceeded
so that the solar pump (R1/R2) is switched-on.
The minimum temperature is meant to avoid a
steady starting-up of the solar pump (or solid
fuel boiler charging pumps) for low collector
temperatures. If the minimum temperature is
underrun, is shown on the display (fl ashing).
The anti-freeze function activates the loading
circuit between collector and store if the adju-
sted anti-freeze function is underrun in order to
protect the medium against freezing up or getting
„thick" ( is shown in the display (fl ashing)). If
the adjusted anti-freeze protection temperature
is exceeded by 1 °C, the loading circuit will be
deactivated.
Please note:
As there is only a limited heat quantity of the store
available for this function, the anti-freeze function
should only be used in regions with few days of
temperatures around freezing point.

Factory setting

1
2 min.
15 min.
The above-mentioned options and parameter are
only signifi cant for multi-store systems (system
Arr= 4, 5, 6). If priority 0 is adjusted, the stores
which show a temperature difference to the
collector are loaded in numerical order (store 1
or store 2). In general only one store is loaded
at that time. For Arr= 6 parallel loading is also
possible.
ANL 10:
Operation sequence:
If the value under PRIO is set to 1 and the value
S1MX is reached, the swimming pool is charged
until the value SPMX is reached. The tank is then
recharged until the value S2MX is reached. If the
POOL option is set to off, the system operates
like a 1 tank system. To change the option, keep
the Set button pressed for 2 seconds.
If the value under PRIO is set to 0, the two heat
sinks are charged in parallel.
If the value under PRIO is set to 2, first the
swimming pool is charged until the value SPMX
is reached and then the tank in charged until the
value S2MX is reached.
Adjustment range
0-2
1-30 min.
1-30 min.
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