ABB Relion 650 Series Technical Manual page 549

1MRK 511 424-UEN B
Bay control REC650 2.2 IEC
Technical manual
BAY E1
MULTICMDSND: 7
IEC05000718 V2 EN-US
Figure 247: Examples connections between MULTICMDSND and
MULTICMDRCV function blocks in three IEDs
The network variable connections are done from the NV Connection window.
From LNT window select Connections/ NVConnections/ New.
IEC05000719 V1 EN-US
Figure 248: The network variables window in LNT
There are two ways of downloading NV connections. Either the users can use the
drag-and-drop method where they can select all nodes in the device window, drag
them to the Download area in the bottom of the program window and drop them
there; or, they can perform it by selecting the traditional menu, Configuration/
Download.
Station communication
BAY E3
MULTICMDSND: 9
Section 13
LON
BAY E4
MULTICMDSND: 9
en05000718.vsd
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