10.4.2.6 Settings
The function does not have any settings available in Local HMI or Protection and Control
IED Manager (PCM600).
10.4.3 Interlocking for busbar grounding switch BB_ES (3)
10.4.3.1 Identification
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Interlocking for busbar grounding
switch
BB_ES - 3
10.4.3.2 Functionality
The interlocking for busbar grounding switch (BB_ES, 3) function is used for one busbar
grounding switch on any busbar parts according to figure 131.
ANSI04000504 V1 EN
Figure 131: Switchyard layout BB_ES (3)
10.4.3.3 Function block
ANSI09000071-1-en.vsd
BB_ES (3)
89G_OP
89G_CL
BB_DC_OP
VP_BB_DC
EXDU_BB
89GREL
89GITL
BBGSOPTR
BBGSCLTR
ANSI09000071 V1 EN
Figure 132: BB_ES (3) function block
Section 10 1MRK 511 287-UUS A
Control
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Technical manual