ABB i-bus KNX Product Manual page 31

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ABB i-bus KNX
Commissioning
Limit number of KNX telegrams
Options:
This parameter limits the device generated bus load. This limit relates to all telegrams sent by the device.
•
Yes: Limits the number of telegrams.
Yes
No
Selection of Yes option:
Dependent parameters:
Maximum number
of sent telegrams
Options: 1...20...255
In period
Options: 50, 100, 200, 500 ms
1, 2, 5, 10, 30 s
1 min
This parameter defines the number of telegrams sent by the device within a certain period of time.
The telegrams are sent as quickly as possible at the start of a period.
Note
The device counts the number of telegrams sent within the parametrized period. As soon as
the maximum number of sent telegrams is reached, no further telegrams are sent on the KNX
until the end of the period. A new period commences at the end of the previous period. The
telegram counter is reset to zero, and sending of telegrams is allowed again. The current group
object value at the time of sending is always sent.
The first period (break time) is not precisely predefined. It can be between zero seconds and
the parametrized time. The subsequent sending times correspond with the parametrized time.
DG/S x.64.1.1 | 2CDC507164D0201 29