Sonnenkraft SKSC2HE Manual Del Usuario página 54

4.1.21. Oscillating charge
Respective adjustment values:
priority [PRIO]
oscillating break-time [tSP]
oscillating charge-time [tRUN]
Priority logic:
Priority:
Oscillating break time / oscillating charge
time / collector rising temperature:
54
0 = store 1/2 coequal
1 = priority store 1
2 = priority store 2
Factory setting
1
2 min.
15 min.
The above-mentioned options and parameter are
only significant for multi-store systems (system
Arr = 4, 5, 6). If priority 0 is adjusted, the stores
which show a temperature difference to the col-
lector 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 oper-
ates 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.
The controller checks the stores regarding load-
ing facilities (switch-on difference). If the pri-
ority store cannot be loaded, the lower-ranking
store is checked. If the lower-ranking store can
be charged, this is effected by the so-called „os-
cillating charge time" (tRUN). After the expi-
ration of the oscillating charge time, loading is
stopped. The controller controls the increase of
the collector temperature. If this temperature
increases by the rise temperature of the collec-
tor (∆T-Col 2 K, fixed software value), the ex-
pired break time is again reset to zero and the
oscillating break time (tSP) starts over again. If
thereafter the switch-on conditions of the prior-
ity store are not reached, the loading of the low-
er-ranking store will be continued. If the priority
switch has reached its maximum temperature,
the oscillating charge is not carried out.
GB
Adjustment range
0-2
1-30 min.
1-30 min.