ABB i-bus KNX Product Manual page 89

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ABB i-bus KNX
Commissioning
Allow switching off via dimming
(Relative dimming fct)
Options:
This parameter defines the behavior of the ballast or group when switching off during dimming.
•
Yes: Switch off using the Dim telegram is allowed.
•
No: Switch off using the Dim telegram is not allowed. The ballast or group dims to the minimal
dimming value and stops there. It must be switched off using the Switch group object, or if allowed, via
the Brightness value group object.
Allow switching OFF via brightness
value (Brightness value fct)
Options:
This parameter defines the ballast or group's behavior when switching off with a brightness value set via
the Brightness value group object.
•
Yes: Switch off using the brightness telegram is allowed.
•
No: Switch off using the brightness telegram is not allowed. The ballast or group must be switched off
using the Switch group object, or if allowed, dimmed down.
Dim period to reach brightness value
(Brightness value fct.)
Options:
This group object defines whether the dimming time can be changed via KNX. The dim period to reach
brightness value is the time required to transition from the current brightness value to the new one.
•
Fixed fade time: Dimming time is permanently set and cannot be changed via the KNX.
•
Can be changed via object "Flexible time for dimming/fade time": Dimming time can be changed via
the KNX using the Flexible time for dimming/fade time group object.
Yes
No
Yes
No
Fixed fade time
Can be changed via object "Flexible
time for dimming/fade time"
DG/S x.64.1.1 | 2CDC507164D0201 87