Solar - Siemens RVS41.813 User Manual

Remain time forced
defrost
Number defrost attempts

Solar

Speed collector pump 1
/ 2
Speed solar pump ext
exch
Speed solar pump
buffer
Speed solar pump swi
pool
Collector temperature
1 / 2
Collector temperature 1, 2
max
Collector temperature 1, 2
min
dT collector 1, 2 / DHW
220/258
Siemens Switzerland Ltd
HVAC Products
Shows the time to elapse until the next forced defrost process takes place if, prior to
that, automatic or manual defrost is not triggered.
Shows the maximum number of defrost attempts that were needed until the defrost
process could be successfully carried out, or until the heat pump was locked.
Line no. Operating line
8505 Speed collector pump 1
8506 Speed solar pump ext exch
8507 Speed solar pump buffer
8508 Speed solar pump swi pool
8510 Collector temp 1
8511 Collector temp 1 max
8512 Collector temp 1 min
8513 dT collector 1/DHW
8514 dT collector 1/buffer
8515 dt collector 1/swimming pool
8519 Solar flow temp
8520 Solar return temp
8526 24-hour yield solar energy
8527 Total yield solar energy
8530 Hours run solar yield
8531 Hours run collect overtemp
8543 Speed collector pump 2
8547 Collector temp 2
8548 Collector temp 2 max
8549 Collector temp 2 min
8550 dT collector 1/DHW
8551 dT collector 1/buffer
8552 dt collector 1/swimming pool
Shows the current speed of collector pump 1 / 2.
Shows the current speed of the solar pump of an external heat exchanger 1.
Shows the current speed of the solar pump used for buffer storage tank charging.
Shows the current speed of the solar pump used for heating the swimming pool.
Current collector temperature acquired by sensor B6 / B61
Display of the maximum temperature acquired by sensor B6 / B61.
Display of the minimum temperature acquired by sensor B6 / B61.
Display of the temperature difference between collector sensor B6 / B61 and DHW
sensors B3 and B31.
User manual RVS61.843, RVS41.813
6 The settings in detail
CE1U2355en_02
28. September 2009