Parameter Window Ip Settings - ABB i-bus KNX IPR/S 3.5.1 Product Manual

ABB i-bus ® KNX
Commissioning

Parameter window IP settings

3.2.3
The parameter window IP settings is used to set how the IP Router Secure communicates via IP.
Type of IP communication
Options:
The type of IP communication defines the type of telegrams that the IP Router Secure sends on the IP
network.
Multicast: This is the defined type of communication for KNX IP devices for KNXnet/IP from the KNX
•
Association. This setting should be retained and changed only if the existing network demands that
telegrams are sent as unicast.
For setting the routing multicast address, see
Unicast: The routing for the device is switched off.
•
This special communication type does not comply with the KNXnet/IP specification. The ABB i-bus
Tool is required for configuration.
The Unicast type of communication cannot be used when the device is operated in KNX Secure
mode. If Unicast is selected when KNX Secure mode is active, the ETS switches to Multicast. The
Unicast parameterization in the application will be ignored in this case.
KNX Secure mode must be switched off in the ETS in order to be able to use the Unicast type of
communication.
Note
A description of the functions is provided in the i-bus
26 2CDC502099D0211 Rev. A | IPR/S 3.5.1
Multicast
Unicast
Multicast Address.
Tool online help.
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