User Manual

6 / 110
Siemens Synco™ living CE1B2740en
Building Technologies Table of contents 13.12.2010
Room groups................................................................................................. 47
Return temperature actual value ........................................................ 47
Flow temperature actual value ........................................................... 48
Flow temperature setpoint.................................................................. 48
Room group pump.............................................................................. 48
Room valve position max ................................................................... 48
Ventilation...................................................................................................... 48
Stage selection................................................................................... 48
Forced ventilation ............................................................................... 49
State ................................................................................................... 49
Reason ............................................................................................... 49
Operating mode for absence.............................................................. 50
Stage assignment to operating modes............................................... 50
Stage assignment to window states ................................................... 51
Stage assignment for smoke.............................................................. 51
Stage assignment for ventilation contact............................................ 51
Switching times ..................................................................................51
Ventilation stage................................................................................. 52
Reason ............................................................................................... 52
HR bypass.......................................................................................... 52
Indoor air quality................................................................................. 52
Air humidity......................................................................................... 53
Fireplace mode................................................................................... 53
Ventilation contacts ............................................................................ 53
Service interval...................................................................................53
Operating hours since maintenance................................................... 53
Indoor air quality setpoints ................................................................. 54
Stage setpoint for humidity limitation.................................................. 54
Humidity limit value ............................................................................ 55
Stage setpoint for night cooling .......................................................... 56
Precooling time max...........................................................................56
Holiday mode time.............................................................................. 56
Holiday mode period .......................................................................... 56
Runtime forced ventilation.................................................................. 57
Impact of window switches................................................................. 57
DHW (QAX913 only) ...................................................................................... 57
DHW operating mode......................................................................... 57
Forced DHW charging........................................................................ 57
State of DHW operating mode ........................................................... 58
Reason for DHW operating mode ...................................................... 58
DHW operating mode during absence ............................................... 58
Operating mode via contact ............................................................... 59
DHW temperature setpoint................................................................. 59
DHW time switch ................................................................................ 59
Actual value of the DHW temperature................................................ 60
DHW temperature setpoint................................................................. 60
Operating state of charging pump and electric immersion heater...... 60
Plant operation ................................................................................... 60
Reason ............................................................................................... 60
Limitation of charging time ................................................................. 60