15000029-IEC18000624-1-en.vsdx
IEC18000624 V1 EN-US
Figure 2: Dialog box for configuring CAA
Table 2: Configuration of IEC60870-5-103
Setting Description Default setting
CAA Individual Common Address of ASDU for
each Bay Unit
0 Central Unit
1-60 Bay Units
If Common Link Layer Address of the SCS Configuration is not selected:
The link address and the Common Address of ASDU (CAA) for all units is setup in the CAA
Setting dialog box by pressing the Addr. Setting button.
1MRK 511 451-UEN B Section 3
Interbay bus functions
Distributed busbar protection REB500 9
Communication protocol manual IEC60870-5-103
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