Siemens Switzerland Ltd
HVAC Products
Charging control .......................................................................................... 161
Recooling..................................................................................................... 163
Excess heat draw ........................................................................................ 164
Plant hydraulics ........................................................................................... 165
Speed-controlled pump ............................................................................... 165
Transfer ....................................................................................................... 167
6.19
Overview...................................................................................................... 167
Configuration ............................................................................................... 168
Setpoints...................................................................................................... 168
Speed-controlled pump ............................................................................... 168
Mixing valve control ..................................................................................... 168
6.20
Configuration ............................................................................................... 168
Procedure .................................................................................................... 168
Heating circuit 2........................................................................................... 170
Separate DHW circuit .................................................................................. 171
Heat pump ................................................................................................... 172
Solar ............................................................................................................ 173
Buffer storage tank ...................................................................................... 174
Output relay QX........................................................................................... 174
Input H1, H3 ................................................................................................ 180
Mixing group ................................................................................................ 188
Extension module ........................................................................................ 189
QX extension module .................................................................................. 190
BX extension module................................................................................... 191
H2 extension module................................................................................... 191
10V output UX ............................................................................................. 192
Air dehumidifier............................................................................................ 194
Sensors ....................................................................................................... 195
Parameters .................................................................................................. 195
Plant diagram .............................................................................................. 195
Device data.................................................................................................. 198
6.21
LPB.............................................................................................................. 198
Central functions.......................................................................................... 199
Clock............................................................................................................ 201
6.22
Errors........................................................................................................... 201
Reset ........................................................................................................... 201
Error history ................................................................................................. 202
User manual RVS61.843, RVS41.813
Contents
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CE1U2355en_02
28. September 2009