Operating Instructions

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Siemens Synco™ living CE1B2740en
Building Technologies Central apartment unit QAX9x3 13.12.2010
Main menu > Apartment > Summer operation > Summer end:
Factory setting 01.01. (inactive)
If the date settings for the beginning and end of summer coincide,
there is no date-dependent changeover to summer operation.
Cooling enable
Select if and when you want to enable cooling mode.
This parameter has no impact (hidden) in case of cooling release via
external contact.
The input function “Cooling enable” must be configured during com-
missioning.
Main menu > Apartment > Cooling enable > Preselection:
Auto Automatic cooling mode enabling if either the outside tem-
perature cooling limit is exceeded or the date is reached (cool-
ing enable start/end, see page 35) (factory setting).
Disabled Cooling mode disabled.
Enabled Cooling mode enabled.
Cooling mode enabled
The current state (disabled/enabled) for cooling enabling can be queried as
follows:
Main menu > Apartment > Cooling enable > State:
Cooling enable start/end
Cooling mode is enabled from the start to the end of cooling enable, provided
cooling enable is preset to ”Auto“ (see page 35) and no other changeover cri-
terion (e.g. outside temperature c
ooling limit) is active.
Main menu > Apartment > Cooling enable > Cooling enable start:
Factory setting 01.01. (inactive)
Main menu > Apartment > Cooling enable > Cooling enable end:
Factory setting 01.01. (inactive)
No date-dependent cooling enable is carried out if the dates for cool-
ing enable start and end coincide.