ABB i-bus KNX Product Manual page 45

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ABB i-bus KNX
Commissioning
Light control depending on internal
measurement or external bus value
Options:
This parameter is used to select whether the internal brightness sensor is to be used to measure the
brightness or whether the value is to be received externally via the bus.
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Lux logic
Options:
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Measurement value (internal)
Bus (external)
Measurement value (internal): The internal measurement value is used.
Bus (external): The object Receives light value from bus is enabled. The current brightness value
to be used for light control must be sent on this object.
OFF at darkness / ON at brightness
ON at darkness / OFF at brightness
OFF at darkness / ON at brightness: The time switch Astro switches off at darkness and on at
brightness.
ON at darkness / OFF at brightness: The time switch Astro switches on at darkness and off at
brightness.
TR/A 1.1 | 2CDC509082D0201 43