DeltaSol
®
B Pro
© RESOL 04026 deltasol_b_pro.mon.pmd
Page 18/24
S1
S2
S3
R1
R2
The controller compares the temperature at the temperature
sensor S1 with that of S2 and S3. If the measured
temperature differences are higher than the adjusted values
for switch-on temperature differences (DO/1) or (DO/2),
pump R1 is operated and loaded up by the valve R2 until the
adjusted maximum temperature (SX/1/2) is reached. Priority
must be given to one of the two stores, as no parallel loading
is possible.
Necessary adjustment
Channel FN=2
6.5 Solar system with 1 collector
and 2 stores: Valve logic
Channel
Factory setting
Change to
Remark
S1
Sensor temperature S1
-------------------
Collector temperature
S2
Sensor temperature S2
-------------------
Store temperature 1
S3
Sensor temperature S3
-------------------
Store temperature 2
S4
Sensor temperature S4
-------------------
Measuring sensor only, without operational function
H1
Hours of operation relay 1
-------------------
Control value
FN
1
2
FN2 = solar system with 2 stores
DO/1
6
Switch-on temperature difference store 1
DF/1
4
Switch-off temperature difference store 1
SX/1
60
Maximum store temperature limitation store 1
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 store 2
DF/2
4
Switch-off temperature difference store 2
SX/2
60
Maximum store temperature limitation store 2
PR
1
Priority for store 1
TS
02:00
Pendulum deceleration time
TR
15:00
Pendulum charing time
MM
4
Manual mode
MM 4 = automatic operation
PG/VN
Program
number/version
number
