Logic Diagram - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
8.2.4.4
8.2.4.5
8.2.5
8.2.5.1
Bay control REC650 2.2 IEC
Technical manual

Logic diagram

VP_BB_DC
BB_DC_OP
&
1
EXDU_BB
QC_OP
QC_CL
IEC04000546 V1 EN-US
Signals
Table 66: BB_ES Input signals
Name Type
QC_OP BOOLEAN
QC_CL BOOLEAN
BB_DC_OP BOOLEAN
VP_BB_DC BOOLEAN
EXDU_BB BOOLEAN
Table 67: BB_ES Output signals
Name Type
QCREL BOOLEAN
QCITL BOOLEAN
BBESOPTR BOOLEAN
BBESCLTR BOOLEAN
Interlocking for bus-section breaker A1A2_BS
Identification
Function description
Interlocking for bus-section breaker
BB_ES
QCREL
QCITL
BBESOPTR
BBESCLTR
en04000546.vsd
Default Description
0 Busbar earthing switch QC is in open position
0 Busbar earthing switch QC is in closed position
0 All disconnectors on this busbar part are open
0 Status for all disconnectors on this busbar part
are valid
0 No transm error from bays with disc on this
busbar part
Description
Switching of QC is allowed
Switching of QC is forbidden
QC on this busbar part is in open position
QC on this busbar part is in closed position
IEC 61850
identification
A1A2_BS
Section 8
Control
PID-3494-INPUTSIGNALS v10
PID-3494-OUTPUTSIGNALS v10
GUID-29EF1F25-E10A-4C82-A6B7-FA246D9C6CD2 v3
IEC 60617 ANSI/IEEE C37.2
identification device number
- 3
M15103-3 v4
IP14154-1 v2
155