Settings; Interlocking For Busbar Earthing Switch Bb_Es; Identification; Functionality - ABB REG650 Technical Manual

1MRK 502 048-UEN A
12.3.2.6
12.3.3
12.3.3.1
12.3.3.2
12.3.3.3
12.3.3.4
Technical manual

Settings

The function does not have any settings available in Local HMI or Protection and
Control IED Manager (PCM600).

Interlocking for busbar earthing switch BB_ES

Identification

Function description
Interlocking for busbar earthing switch

Functionality

The interlocking for busbar earthing switch (BB_ES) function is used for one busbar
earthing switch on any busbar parts according to figure 181.
QC
en04000504.vsd
IEC04000504 V1 EN
Figure 181: Switchyard layout BB_ES

Function block

BB_ES
QC_OP QCREL
QC_CL QCITL
BB_DC_OP BBESOPTR
VP_BB_DC BBESCLTR
EXDU_BB
IEC09000071_1_en.vsd
IEC09000071 V1 EN
Figure 182: BB_ES function block

Logic diagram

VP_BB_DC
BB_DC_OP
&
1
EXDU_BB
QC_OP
QC_CL
IEC04000546 V1 EN
IEC 61850
identification
BB_ES
BB_ES
QCREL
QCITL
BBESOPTR
BBESCLTR
en04000546.vsd
Section 12
Control
IEC 60617 ANSI/IEEE C37.2
identification device number
- 3
357