Operation; Selecting The Operating Mode - Samson TROVIS 5578-E Translation Of Original Instructions

5 Operation

5.1 Selecting the operating mode

The controller can be operated in the following modes:
Day mode (rated operation): regardless of the programmed times-of-use and summer mode,
the set points relevant to rated operation are used by the controller. Icon:
Night mode (reduced operation): regardless of the programmed times-of-use, the set points
relevant to reduced operation are used by the controller. Icon:
Control operation deactivated: regardless of the programmed times-of-use, control opera-
tion of the heating circuits and DHW heating remains deactivated. The frost protection is ac-
tivated, if need be. Icon:
Icons when the frost protection is activated: HC
Automatic mode: During the programmed times-of-use, the controller works in day mode.
Outside these times-of-use, the controller is in night mode, unless control operation is deacti-
vated depending on the outdoor temperature. The controller switches automatically between
both operating modes. Icon within the times-of-use:
Manual mode: valves and pumps can be controlled manually. For further details, see sec-
tion 5.6.
KA 5578-E EN
Turn the rotary switch to
ating states of all system control circuits are displayed:
− Heating circuit HC1
− Heating circuit HC2
− Heating circuit HC3
− Heating circuit HC11
− Heating circuit HC12
− Heating circuit HC13
− DHW heating
Î Only those control circuits are available for selection
which can be controlled by the selected system.
q Select the control circuit.
, DHW
, icon outside the times-of-use:
(operating modes). The oper-
Operation
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