Regin product information
2
Regin product information
Display handling
The display has the following indications:
It is possible to set different parameter values in a
parameter menu in the display, using the buttons on
the controller. You change parameter values with the
INCREASE and DECREASE buttons and conrm
changes with the Occupancy button.
The Occupancy button
If you press the Occupancy button for less than 5
seconds when the controller is in the preset operating
mode (Occupied or Stand-by), the controller changes to
operating mode Bypass. It will automatically return to the
preset operating mode after a congurable time (FS=2
hours). If you press the button for less than 5 seconds
when the controller is in Bypass, it changes operating
mode to the preset operating mode.
When the Occupancy button is held depressed for more
than 5 seconds, the controller changes operating mode to
”Shutdown” (Off/Unoccupied), regardless of the current
operating mode. Via the display, you can congure which
operating mode, Off or Unoccupied, should be activated
on ”Shutdown” (FS=Unoccupied). If you press the
Occupancy button for less than 5 seconds in Shutdown,
the controller returns to Bypass.
Forced ventilation
Regio has a built-in function for forced ventilation.
A short press on the Occupancy button activates the
output that has been congured for forced ventilation, for
example for a damper.
Setpoint
In Occupied mode, the controller operates from a heating
setpoint (FS=22°C) or a cooling setpoint (FS=24°C) that
can be changed using the INCREASE and DECREASE
buttons.
Pressing on INCREASE increases the current setpoint by
0.5°C with each press up to the max. limit (FS = +3°C).
Pressing on DECREASE decreases the current setpoint by
0.5°C with each press down to the min. limit (FS = -3°C).
Switching between heating and cooling setpoints is done
automatically in the controller depending on the heating
and cooling requirement.
INCREASE
DECREASE
Occupancy button
Occupancy
indication
Open window
Indoor /
outdoor
temp.
Setpoint
Forced ventilation Changeable value
Current room
temperature in
°C to one
decimal point
COOL/HEAT:
Shows if the unit controls
according to the heating or
cooling setpoint
OFF:
Unoccupied
(also
shows tem-
perature) or
Off
indication
(only OFF)
STANDBY:
Standby indication
SERVICE:
Setting parameters
