Viessmann VITOCAL 300-G Installation And Service Instructions Manual page 249

Keyword index
Configuration fault............................128
Connection and wiring diagrams......220
Connections.......................................13
■ Electrical...................................72, 97
■ Hydraulic.........................................70
■ Primary circuit.................................70
■ Secondary circuit............................71
Contractor........................................171
Control high pressure shutdown......193
Controller PCB.................................228
Control parameter reports................236
Control settings
■ external heat source.....................187
Control unit door..............................167
Control unit settings.................171, 173
Cooling
■ Cooling circuit...............................212
■ cooling curve level........................213
■ cooling curve slope.......................213
■ minimum flow temperature...........212
■ Parameter.....................................211
■ Parameter group...........................211
■ room temperature.........................212
■ Slope room hook-up.....................213
Cooling circuit....................................19
■ Parameter.....................................212
■ parameter group...........................207
■ Types and configuration.................19
Cooling function.................................19
Cooling functions
■ Electrical connection.......................92
Cooling limit.....................................174
Cooling mode
■ operating status..............................19
■ room influence................................19
■ Weather-compensated control.......19
Cooling operation...............................19
Cross connect PCB..........................225
Cylinder
■ with primary store system...............65
Cylinder primary pump operating
mode................................................193
Cylinder primary pump type.............193
(cont.)
211
Cylinder prim pump..........................138
Cylinder reheating............................189
Cylinder temperature DHW..............189
Cylinder temperature sensor............133
D
Declaration of Conformity................247
Device recognition...........................139
DHW
■ booster heater hysteresis.............190
■ Combi cylinder..............................192
■ Cylinder primary pump type..........193
■ DHW with e heating......................189
■ hysteresis DHW............................190
■ maximum temperature..................190
■ minimum temperature...................190
■ No. of attempts DHW....................193
■ parameter group...........................189
■ seasonal performance factor........160
■ set cylinder temperature...............189
■ set temperature 2.........................192
■ Start optimisation..........................191
■ stop optimisation...........................192
■ temperature sensor 2...................192
DHW at control high pressure..........193
DHW cylinder
■ maximum temperature..................190
■ minimum temperature...................190
DHW cylinder temperature...............189
DHW heating......................................65
■ hysteresis.....................................190
■ set temperature 2.........................192
■ Start optimisation..........................191
■ stop optimisation...........................192
■ temperature sensor 2...................192
■ with an external heat source.........188
DHW heating priority........................192
DHW reheating................................189
DHW sensor top.......................132, 133
DHW solar........................................133
DHW with e heating.........................189
Keyword index
249