Siemens RVS41.813 User Manual page 5

Avs75, avs37, qaa75, qaa78, qaa55 series heat pump controller
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Siemens Switzerland Ltd
HVAC Products
Switching points............................................................................................. 84
Standard program.......................................................................................... 84
6.5
Holidays......................................................................................................... 84
6.6
Heating circuits .............................................................................................. 85
Operating mode............................................................................................. 85
Setpoints........................................................................................................ 85
Heating curve ................................................................................................ 86
ECO functions ............................................................................................... 87
Flow temperature setpoint limits.................................................................... 88
Room influence.............................................................................................. 89
Room temperature limitation ......................................................................... 90
Boost heating................................................................................................. 90
Quick setback ................................................................................................ 91
Optimum start / stop control .......................................................................... 91
Raising the Reduced setpoint........................................................................ 92
Overtemp prot pump heating circuit .............................................................. 92
Mixing valve control ....................................................................................... 93
Floor curing function ...................................................................................... 93
Excess heat draw .......................................................................................... 96
Buffer storage tank / primary controller ......................................................... 96
Remote control .............................................................................................. 97
Frost protection for the heating circuit ........................................................... 97
6.7
Cooling circuit 1 ............................................................................................. 97
Operating mode............................................................................................. 98
Setpoints........................................................................................................ 98
Release ......................................................................................................... 98
Cooling curve................................................................................................. 99
ECO............................................................................................................... 99
Summer compensation................................................................................ 100
Flow temperature setpoint limits.................................................................. 100
Room influence............................................................................................ 101
Room temperature limitation ....................................................................... 102
Mixing valve control ..................................................................................... 102
Dewpoint monitoring.................................................................................... 103
Buffer storage tank / primary controller ....................................................... 104
Remote control ............................................................................................ 104
Frost protection for the heating circuit ......................................................... 105
6.8
Domestic hot water...................................................................................... 105
Overview...................................................................................................... 105
Setpoints...................................................................................................... 105
Release ....................................................................................................... 106
Charging priority .......................................................................................... 107
Legionella function....................................................................................... 107
Circulating pump.......................................................................................... 109
6.9
Hx pumps .................................................................................................... 109
Overview...................................................................................................... 109
Hx pumps .................................................................................................... 110
6.10
Swimming pool ............................................................................................ 111
Overview...................................................................................................... 111
Setpoints...................................................................................................... 111
Priority ......................................................................................................... 111
Plant hydraulics ........................................................................................... 112
6.11
Primary controller / system pump ................................................................ 112
User manual RVS61.843, RVS41.813
Contents
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CE1U2355en_02
28. September 2009

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