Solar settings
62
Parallel Operation
Temp Difference
This setting only appears with two solar circuits with two pumps.
The procedure is the same as with one pump. Additionally both pumps can run
in parallel. If the temperature difference between collector and TPU lower sensor
from the solar circuit with PRIO A is higher than the temperature difference, both
solar circuits run parallel. The parameter value is only in solar circuits with PRIO A
visible and adjustable.
Timing chart for
2 solar circuits with 1 pump and 1 diverter Valve
and
2 solar circuits with 2 pumps
(solar circuit 1
... Prio 1, solar circuit 2 ... Prio 2):
Operating manual Pelletronic Touch
E1389EN 2.0