DeltaSol
®
B Pro
© RESOL 04026 deltasol_b_pro.mon.pmd
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S1
S3
S4
R1
R2
S2
Channel
Factory setting
Change to
Remark
S1
Sensor temperature S1
-------------------
Collector temperature
S2
Sensor temperature S2
-------------------
Lower store temperature
S3
Sensor temperature S3
-------------------
Upper store temperature
S4
Sensor temperature S4
-------------------
lower temperature of existing store
H1
Hours of operation relay 1
-------------------
Control value
H2
Hours of operation relay 2
-------------------
Control value
FN
1 1 FN1 = 2 separated
∆
T-circuits
DO/1
6
Switch-on temperature difference for solar pump
DF/1
4
Switch-off temperature difference for solar pump
SX/1
60
Maximum store temperature limitation
CL/1
140 Collector
temperature
limitation
CX/1
120
Maximum collector temperature
CN/1
10
Minimum temperature limitation is deactivated
OC/1
1
System cooling is activated
DO/2
6
Switch-on temperature difference for circulation pump R2
DF/2
4
Switch-off temperature difference for circulation pump R2
SX/2
60
Maximum store temperature limitation of existing store
CL/2
140
This adjustment channel has ne relevance in this case
CX/2
120
Switch-on temperature for system cooling has no influence,
as the system cooling is deactivated (OC/2 = 0)
CN/2
10
Minimum temperature limitation is deactivated
OC/2
1
0
System cooling is deactivated
MM
4
Manual mode
MM 4 = automatic operation
PG/VN
Program number/version number
Necessary adjustment:
channel FN=1
The controller measures the temperature difference between
collector sensor S1 and store sensor S2. As soon as this
difference is higher or identical to the adjusted value for
switch-on temperature difference (DO/1), the pump R1 is
activated and the store is loaded until the switch-off
temperature (DF/1) or the maximum store temperature (SX/1)
is reached. At the same time a heat exchange regulation is
effected inpendently on the solar circuit. If the switch-on
temperature difference (DO/2) between sensor S3 and S4
is exceeded, the pump R2 is activated and the store is loa-
ded (heat exchange between solar- and existing store).
6.4 Solar system with 1 collector and 1 store with
heat exchange to existing store:
