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Siemens Switzerland Ltd
HVAC Products
Error list........................................................................................................202
6.23
Maintenance functions .................................................................................206
Economy mode ............................................................................................208
Emergency operation...................................................................................209
Simulation ....................................................................................................209
Manual defrost .............................................................................................210
6.24
Input / output test .........................................................................................210
Output test relays.........................................................................................210
Output test UX .............................................................................................211
Input test sensors.........................................................................................211
Input test E...................................................................................................212
6.25
State of plant................................................................................................213
Messages.....................................................................................................213
History..........................................................................................................217
6.26
Diagnostics cascade ....................................................................................217
Priority/state .................................................................................................217
6.27
Time / start counter ......................................................................................219
Heat pump air ..............................................................................................219
Solar.............................................................................................................220
6.28
Outside temperature ....................................................................................221
Room ...........................................................................................................221
Cooling circuit 1 ...........................................................................................222
Domestic hot water ......................................................................................223
Swimming pool.............................................................................................223
Primary controller.........................................................................................223
Common flow ...............................................................................................223
Buffer storage tank.......................................................................................223
Input H1 .......................................................................................................224
Water pressure ............................................................................................224
6.29
Pump kick ....................................................................................................225
7
Plant diagrams .............................................................................................226
7.1
Basic diagrams ............................................................................................226
8
Technical data..............................................................................................242
8.1
8.2
8.3
8.4
RF module AVS71.390 ................................................................................245
8.5
User manual RVS61.843, RVS41.813
Contents
CE1U2355en_02
28. September 2009