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DeltaSol

B Pro

Page 18/24

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

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

15:00 Pendulum charing time

MM 4

Manual mode

MM 4 = automatic operation

PG/VN Program number/version number

Resol DeltaSol B Pro User Manual

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