Setting The Offset Values For The Individual Actuators (Off); Heat Pause And Frost Protection Operation - HomeMatic HM-CC-TC Montageanleitung Und Bedienungsanleitung

• First select the required sensor using the handwheel.
• Confirm using the OK button.
• Now set the open-window temperature for the selected sensor
and confirm this using the "OK" button again.
7.5 Setting the offset values for the individual
actuators (OFF)
If a controller is responsible for controlling multiple actuators
(e.g. HM-CC-VD), it is possible that the individual radiators may
heat up unevenly. This may be caused by significant variations in
the flow characteristics of the valves and/or poorly dimensioned
radiators. You can counteract this effect by having individual
radiators heat up more (positive offset). For this purpose, you
can store a separate offset value for each heating actuator:
• Open the configuration menu by pressing and holding down
the "Menu" button.
• Select the "OFF" function and confirm this with OK.
• Use the handwheel to select the required actuator and confirm
this with OK.
• Use the handwheel to set the offset value for the selected
actuator to between 0 and 25%.
• Confirm your entry using the OK button.
7.6

Heat pause and frost protection operation

If the entire heating system is switched off during the summer, or if
you do not want a particular room to be heated, you can activate
the heat pause function or frost protection operation during
periods without heating.
Heat pause (heating valve fully open):
The battery life of the actuator can be prolonged by switching
the heating off in summer. With the heat pause function, the
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