User Manual

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Siemens Synco™ living CE1C2707en
Building Technologies Function settings 23.08.2008
Apartment
Enable setpoint limitation
This defines whether setpoint limitation of the room temperatures is basically
disabled or enabled. Only when setpoint limitation is enabled does the central
apartment unit respond to the setpoint limitation signals received over the
wired bus.
Main menu > Apartment > Settings > Setpoint limitation:
Factory setting Enabled
Your setting  Disabled
 Enabled
Limitation setpoint
This defines the maximum permissible room temperature setpoint (0..35 °C)
during the period of time a setpoint limitation is transmitted over the wired bus.
Main menu > Heating > Apartment > Settings > Limitation setpoint:
Factory setting 25 °C
Your setting
Pump overrun time
The overrun time for the room group pump and the DHW pump can be set
(0..30 min).
Main menu > Apartment > Settings > Pump overrun:
Factory setting 6 min
Your setting
Valve override
Valve override enables all room valves of the apartment to be jointly driven to
the required valve position (0..100%, e.g. for hydraulic balancing).
Main menu > Apartment > Settings > Valve override:
Guide value --- (off)
Your setting
Valve override must be manually switched off again. Otherwise, room
temperature control stays deactivated. During the period of time valve
override is active, status message ”Valve override active“ is displayed.
The impact of the setting is also dependent on the type of actuator
used, as described under ”Valve position cooling mode / summer
operation“ (S. 90).
Valve override does not act on th
e mixing valves of the room groups.