ABB SA/S 12.16.6.1 Product Manual - Planning and Application
ABB i-bus
®
KNX
Planning and application
SA/S | 2CDC 505 056 D0207 161
Behaviour with:
Bus voltage recovery
Download
ETS bus reset
Operating mode Switch
Actuator
Switch object
Programmable
1)
(Parameter window X: General)
Unchanged. Evaluation only after
a new event has been received.
As the download
Function Time
Can be parameterised whether enabled
(parameter window X: Function), timer out
of operation.
Unchanged, timer out of operation. As the download
Staircase light
In Parameter window X: Function, you can
set if the functions Time are disabled or
not disabled after bus voltage recovery.
Otherwise unchanged. Change only after
a new event has been received.
The changed staircase lighting time set via
the bus is lost and is replaced by the ETS
programmed time.
Unchanged. Change only after an
event has been received.
e.g. the staircase lighting remains
on until it is started again or
switched off
As the download
Delays
Unchanged. Change only after an event
has been received.
Unchanged. Change only after an
event has been received.
As the download
Flashing
Unchanged. Change only after an event
has been received.
Unchanged. Change only after an
event has been received.
As the download
Permanent ON
Programmable (Parameter window X:
Time
)
unchanged
As the download
Preset/Scenes The
Preset
and Scene values stored in the
SA/S are restored, if the parameter
overwrite at download has been set to
yes
. When parameterised to no, the
values stored via KNX are retained.
Overwriting Scene and Preset
values can be parameterised
(parameter window X: General)
The stored Preset and
Scene values in the
SA/S are restored.
Logic
(communication object
Logical connection x
)
Programmable
(Parameter window X: Logic). Only
evaluated after event.
Only evaluated after next event.
As the download
Threshold
(communication object
Threshold input
)
Can be parameterised (parameter window
X: Threshold
). Only evaluated after next
event.
Only evaluated after next event.
As the download
1)
Before the initial download (device ex-works), the value before bus voltage failure is not defined. For this reason, the communication object Switch is written with 0
and the contact is opened, even though the default setting is set to not write.