KNX control elements and application parameters
Operation of "RGBW" control element“
Product manual 2CKA001473B5343
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RGB+Tunable White: Used for RGB lamp.
The following supplementary parameter is available:
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White activation via:
Options: Warm/cold objects
Temperature/brightness objects
The parameter is used to specify how the white lamps are controlled.
– Warm/cold objects: The activation takes place via separate channels, i.e. via a "Warm
White" (WW) and a "Cold White" (CW) channel. Prerequisite: The lamp to be controlled
has different channels (e.g. 2 stripes).
– Temperature/brightness objects: If no separate channels are available (e.g. Philips
Hue), activation takes place via the colour temperature and brightness. The
communication objects are named the same for both types of activation; however,
different values are sent (either brightness and colour temperature or Cold White and
Warm White).
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Object temperature
Options: DPT 1-byte
DPT 7.600 2-byte
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Minimum colour temperature:
Options: Setting option from 1500 - 10000
The parameter is used to specify the minimum colour temperature.
■
Maximum colour temperature:
Options: Setting option from 1500 - 10000
The parameter is used to specify the maximum colour temperature.
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Switching On/Off via:
Options: 1 object
2 objects
The parameter is used to specify the On/Off control.
– 1 Object: Setting when the lamp has only one channel (e.g. Philips Hue).
– 2 Objects: Setting when the lamp has several channels (RGB and White separated, e.g.
two stripes), separate ON/OFF switching via data points.
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Switched On -> preset value:
Options: Deactivated
Activated
– Deactivated: No presets are sent when the lamp is switched on.
– Activated: The stored preset is sent when the lamp is switched on.
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Switched Off -> RGB value 0,0,0:
Options: Deactivated
Activated
– Deactivated: No RGB values are sent when the lamp is switched off.