Heat exchanger sec. return temperature (line to buffer tank)
78°C
Prerequisite: Hydraulic System 12 or Hydraulic System 13
Current temperature at heat exchanger flow on the secondary side.
Collector pump runtime
1h
Display of the total runtime of the collector pump.
Collector pump control
52%
Display of the current speed of the collector pump as a percentage of maximum speed.
Pump between heat exchanger and buffer tank
100%
Prerequisite: Hydraulic System 12 or Hydraulic System 13
Display of the current speed of the pump between heat exchanger and buffer tank.
Pump between heat exchanger and DHW tank
0%
Prerequisite: Hydraulic System 12
Display of the current speed of the pump between heat exchanger and DHW tank.
Diverter valve for top/bottom coils
100%
Prerequisite: Hydraulic System 12 or Hydraulic System 13
Current control of the isolating valve on the solar side.
▪ 0% … bottom buffer tank
▪ 100% … top buffer tank
Menu overview and parameters
5
Solar
Operating Instructions RBG 3200 Touch | B0780115_en
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