oventrop Regtronic RH HT, Инструкция по установке и эксплуатации для специализированного инсталлятора, Страница: 24 / 56

24
Installation
Commissioning
Settings
Data comm
unication
Tr
oubleshooting
en
The parameter Mode is used for selecting between the following correction
modes:
Day / night: A reduced set flow temperature (night correction) is used during
night operation.
Day / off: The heating circuit and the optionally activated backup heating are
switched off during night operation.
Room / off: The heating circuit and the backup heating are switched off during
night operation. If the temperature falls below the adjusted limit temperature at
the allocated room sensor, the controller changes to the reduced heating mode.
Outdoor / off: The heating circuit and the backup heating are switched off during
night operation. If the temperature falls below the adjusted limit temperature at
the allocated outdoor temperature sensor, the controller changes to the reduced
heating mode.
The Timer HC parameter can be used for adjusting the time frames for day
operation.
Summer mode
The automatic summer mode becomes active when the outdoor temperature
exceeds the adjusted summer temperature TSummer. This can be limited to a
daytime frame with the parameters Daytime on and Daytime off. Outside the
adjusted time frame, the lower temperature TNight is used in summer mode. In
summer mode, the heating circuit is switched off.
To each room thermostat, an additional relay can be allocated. The relay will switch
on when the temperature falls below the adjusted room temperature. This way,
the room in question can be excluded from the heating circuit via a valve as long
as the desired room temperature is reached.
With the parameter RTH, the room thermostat can be temporarily deactivated
or re-activated respectively. All adjustments remain stored.
Correction timer
With the Timer, the day / night operation can be adjusted. During day phases, the
set flow temperature is increased by the adjusted Day correction value, during
night phases it is decreased by the Night correction value (night setback).