ABB i-bus KNX Product Manual page 142


ABB i-bus KNX
Planning and application
Behaviour with:
Communication object
Permanent ON
Scenes
Logic (communication
object Logical connection
x)
Forced operation
Load control slave (Output A...C)
Behaviour with:
Communication objects:
Load shedding stage
output X
Communication object:
Deactivate load control
140 2CDC 505 084 D0203 | SE/S 3.16.1
Bus voltage recovery Download
The value is retained. If If Permanent ON has not
Permanent ON was active been assigned to a group
before bus voltage failure, address, Permanent ON
Permanent ON will be remains off. Otherwise the
reactivated after bus state of Permanent ON
voltage recovery. remains unchanged.
The scene values saved in Overwriting of the scene
the actuator are restored. values can be parameter-
ized (parameter window X:
The values of the CO
Function).
Scenes are lost. If an
output has been switched The values of the CO
via Scene, it will be reset if Scenes are lost.
necessary.
Programmable If Logical connection x has
not been assigned to a
(Parameter window
group address, the
X: Logic)
corresponding connections
are without function.
Otherwise the values of
Logical connection x are
retained. However, an
evaluation is performed
only after the next event.
Programmable If Forced operation has not
been assigned to a group
(Parameter window
address, the Forced
X: Safety)
operation remains inactive.
Otherwise, the value of
Forced operation is
retained.
Bus voltage recovery Download
Is retained. A parameter decides
whether the values in the
parameters are accepted.
The response can be Is retained.
parameterized
•
active
•
not active
•
unchanged
ETS reset Full download / applica-
tion update
Permanent ON is no longer As with ETS reset
active.
As with download The scene values are
overwritten with the
parameterized scene
assignments.
As with bus voltage As with bus voltage
recovery recovery
As with bus voltage As with bus voltage
recovery recovery
ETS reset Full download / applica-
tion update
As with download Parameters are accepted.
Is set to the value 0. Is set to the value 0.