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10.3.26 Fan speed level 5
Number
25
This 1-bit communication object is used to output the active status (1) of the fan speed level,
while the other fan speed levels are deactivated (0), depending on the parameter setting. If the
fan speed level is inactive, the object has a value of (0).
10.3.27 Basic setpoint
Number
26
This 2-byte communication object can be used to change/adjust the parameterized basic
setpoint value via the KNX bus. Parameters can be used to define whether the value received
by this object is interpreted as "Setpoint heating comfort", "Setpoint cooling comfort" or an
average between heating and cooling comfort.
10.3.28 Resetting manual setpoints
Number
27
This 1-bit communication object is used to reset the manual setpoint adjustment that was set on
the device.
10.3.29 Dew point alarm
Number
28
This 1-bit communication object is used to place the controller in the dew point alarm mode.
This causes the current setpoint value to be set to the heat protection setpoint value in order to
keep the structure from being damaged by dew.
Note
This protective mechanism is only active in the cooling mode. It remains in place
until it is cancelled by the value (0). When an alarm is active, manual operation
of the controller is blocked. This information is indicated by a corresponding icon
on the control unit.
KNX Technical Reference Manual 1473-1-8914 / 2CKA001473B8914
Description of application and parameters
Name
Fan speed level 5
Name
Basic setpoint
Name
Resetting manual setpoints
Name
Dew point alarm
Communication objects - RTC
Object function
Output
Object function
Input
Object function
Input
Object function
Input
Data type
Switching
Data type
2-byte floating point
value
Data type
Switching
Data type
Switching
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