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19.5.2
Repetition of telegrams
19.5.2.1
IP --> KNX Repitition of group telegrams
The parameter IP --> KNX Repitition of group telegrams blocks or enables the repetition of
telegrams on Main or Area lines.
If errors occur during the transmission of group addresses on the main or area line, the KNX
telegrams are repeated.
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always gets a 0 as participator (e.g. 2.3.0), similar to line
or area couplers. When cross-line telegrams are to be sent
to other IP routers in the KNX installation, this is done via
the multicast address (224.0.23.12) reserved for KNX.
This procedure is also termed KNXnet/IP routing. In this
case, please select LAN as media type.
KNX --> IP Repitition of group
19.5.2.2
telegrams
Via the parameter KNX --> IP Repetition of group tele-
grams , the repetition of telegrams on the subordinate line
is blocked or enabled.
If errors occur during the transmission of group addresses
on the subordinate line, the KNX telegrams are repeated.
At PN (Powernet) only one repetition only occurs, at TP
(Twisted Pair) a faulty telegram is repeated up to three
times.
IP --> KNX Repetition of
19.5.2.3
physically addressed telegrams
(Tab
Via the IP --> KNX Repetition of physically addressed
telegrams parameter, the repetition of physically addressed
telegrams is blocked or enabled.
If errors occur on the Main or Area line during the trans-
mission of physically addressed telegrams (e.g. program-
ming of an application or for diagnostics purposes during
an inquiry of the state of a device), the KNX telegrams are
repeated up to three times.
KNX --> IP Repetition of
19.5.2.4
physically addressed telegrams
(Tab
Basis
(Tab
Physical address
Basis
)
)
)
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