ABB i-bus KNX Product Manual page 143

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ABB i-bus KNX
Planning and application
Meter (total and output A...C)
Behaviour with:
Value of the communica-
tion object
Intermediate meter (total and output A...C)
Behaviour with:
Value of the communica-
tion object
Start/stop event
Metering process
Bus voltage recovery Download
Is retained. Is retained.
Bus voltage recovery Download
Is retained. Is retained.
Trigger 1 (Start):
A parameter decides
whether the values in the
Is retained.
parameters are accepted.
Trigger 2 (Stop):
Is retained.
Time:
Every new event that
concerns a parameterized
start / stop time leads to an
event, e.g.: The intermedi-
ate meter (IM) should start
at 15:00. Before bus
voltage failure, the time
15:00:01 is received; the
IM starts. The bus fails.
After bus voltage recovery,
the time 15:00:45 is
received; the IM restarts.
If the IM did not meter If the IM did not meter
before bus voltage failure, before download, then IM
then IM will not meter after will not meter after
bus voltage recovery. If the download. If the IM
IM metered before bus metered before download,
voltage failure, the then the IM will meter after
following applies: download. If Trigger 1/2 of
the IM has been changed
1 bit object:
at download, or the
The IM continues to meter
parameter should be
after bus voltage recovery.
accepted at download, the
IM is set to the value 0 and
End time:
stopped.
The IM continues to meter
after bus voltage recovery.
Duration:
The IM continues to meter
after bus voltage recovery.
The IM calculates its
remaining time, completes
it and then stops.
Metering volumes:
The IM continues to meter
after bus voltage recovery.
The IM continues to meter
until the metering volume
is reached.
ETS reset Full download / applica-
tion update
Is retained. Is retained.
ETS reset Full download / applica-
tion update
Is set to the value 0. Is set to the value 0.
As with download As with download
Is stopped and the As with ETS reset
metered value is set to the
value 0.
SE/S 3.16.1 | 2CDC 505 084 D0203 141