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Communication objects — Presence detector — Constant light controller
11.16.15 Px: Brightness reduced according to switch-off delay
Number
16 | 34
If no movement is detected after the switch-off delay has expired, the function enters the
programmed switch-off delay and then switches off. The switch-off delay can be reprogrammed
at all times via this object from a different control element without the aid of ETS. If this value is
not to be overwritten during each download, the parameter "Overwrite setting during download"
is to be programmed accordingly.
11.16.16 Px: Status of control
Number
17 | 35
The object indicates the status of the control, as to whether the control is active (value = 1) or
inactive (value = 0).
11.16.17 Px: Brightness calibration
Number
18 | 36
The calibration of the lamps can be started with value = 1 of this communication object. The
lamps are then switched on with 100% and then dimmed darker in steps of 10%. The detector
then knows what the dimming curves of the lamps look like. This object sends value = 1 when
the calibration has been completed. If an error occurs during calibration, this object sends value
= 0.
KNX Technical Manual 2CKA001473B8667 │ 06.02.2017
Description of application and parameters
Name
Px: Brightness reduced according
to switch-off delay
Name
Px: Status of control
Name
Px: Brightness calibration
Object function
Input
Object function
Output
Object function
Input / output
Data type
7.005 time (s)
Data type
1.001 switch
Data type
1.001 switch
│175
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