Installation and operating instruction
Room device WEM-RG2
5 Operation
83307102 2/2017-11 La
16-28
5.4.2 Heating circuit
If operating access was assigned to multiple heating circuits, a separate menu ap-
pears for each heating circuit.
Parameters Setting
determines the type of operation of the heating circuit.
If functions (heating, DHW) are deactivated in menu System operating mode , the setting has
no effect.
Standby:
Frost protection on
Heating off
DHW off
Time program 1 … 3:
Frost protection on
Heating on
Temperature level according to selected time program. Time programs can be set in parameter
Heating program .
DHW on
(Factory setting: Time program 1)
Summer:
Frost protection on
Heating off
DHW on
Comfort, Normal, Setback:
Frost protection on
Heating on
Temperature level according to the operating mode set, independent of the time program.
DHW on
The heating program is used to stipulate the times of the day when comfort, normal or setback heating
is used.
Time program 1 … 3
The preset time programs can be customised.
Changing a time program:
Select time program using the knob and confirm.
Time bars are displayed.
Select week day(s) using the knob and confirm.
Time program can be edited.
The temperature of the level can be set using parameter Room setpoint temperature.
Set time program required in parameter Operating mode .
The temperature level of the heating program can be temporarily changed (maximum23:45hours).
After this time the current heating program will be reactivated.
Select Function and set Party/Heating pause .
Set level required in Room setpoint temperature .
Enter Start and End.
If the parameter is set to Off, the current heating program is activated.
(1
Factory setting and setting range depending on heating circuit set, see installation and operating manual for con-
densing unit.