49/238
Building Technologies Modular Heating Controller RMH760B CE1P3133en
HVAC Products 5 General functions, fundamentals 05.02.2007
Main menu > Heating circuit 1 (or 2 or 3) > Room operating mode
Operating line Range Factory setting
Economy
Room operating mode holidays
Protection
Economy
Main menu > DHW > DHW optg mode
Operating line Range Factory setting
Auto
Normal
Reduced
DHW operating mode holidays
Protection
Protection
5.2.3 Special days
Special days are periods of time during which the building is used for special purposes
and whose start and duration are known in advance. Such days are especially public
holidays.
The 7-day program can accommodate an additional 24-hour program (special day) as a
special day program. The setting is described in section
5.1 “Time switch“.
If the controller (master) is connected to other controllers (slaves) via communication, a
specific 7-day program can be entered as a special day on each controller (slaves).
The time of the special day is predefined by the master and applies to all controllers in
the same holidays / special day zone.
5.2.4 Calendar entry
A maximum of 16 entries can be made. The entries are sorted in chronological order.
Every entry must include:
• Date, year and start time
• Date and end time
• Reason for entry (holidays or special day)
Main menu > … > Holidays/special days
Operating line Range Factory setting
Entry 1… Entry 16 Start / End / Reason
--.-- / --.-- /
Holidays
Annually recurring holidays or special days can be entered by setting an asterisk (*) at
the annual setting.
If 2 entries overlap, special days are given priority over holidays. It is thus possible to
predefine a special day during the holiday period also.
On completion of the holiday period or the special day, operation according to the
normal 7-day program will be resumed. During this transition period, it can occur that
optimum start control (e.g. boost heating) cannot be started in due time. It is therefore
recommended to bring the end of the holiday period somewhat forward, giving the plant
sufficient time to adapt to the respective setpoints.
5.2.5 Control inputs for holidays and special days
Holidays and special days can also be activated via digital inputs. For that, the respec-
tive function must be assigned an input. Every holidays / special day program has its
own inputs.
Settings
Setting values
Priority
Note
To Next Page
Loading...
