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Siemens Switzerland Ltd
HVAC Products
Overview ......................................................................................................112
6.12
Heat pump ...................................................................................................112
Function diagrams .......................................................................................113
Condenser pump .........................................................................................114
Source pump................................................................................................115
Compressor settings ....................................................................................119
Compressor 2 ..............................................................................................122
General parameters .....................................................................................127
Cooling.........................................................................................................134
Sensor calibration. .......................................................................................137
6.13
Energy meter ...............................................................................................139
Heat volume meter.......................................................................................141
6.14
Cascade.......................................................................................................148
Control .........................................................................................................148
Heat source sequence .................................................................................148
6.15
Operating mode ...........................................................................................150
Control .........................................................................................................150
6.16
Solar.............................................................................................................152
Overview ......................................................................................................152
Priority..........................................................................................................153
Start function................................................................................................154
Speed control...............................................................................................155
Yield measurement ......................................................................................155
6.17
Buffer storage tank.......................................................................................156
Overview ......................................................................................................156
Forced charging ...........................................................................................156
Automatic locks............................................................................................157
Recooling .....................................................................................................160
Solar integration...........................................................................................161
6.18
DHW storage tank........................................................................................161
User manual RVS61.843, RVS41.813
Contents
CE1U2355en_02
28. September 2009