ABB Relion 670 Series Technical Reference Manual page 729

1MRK505222-UUS C
Technical reference manual
Table 365: BH_LINE_B (3) Input signals
Name Type
QA1_OP BOOLEAN
QA1_CL BOOLEAN
QB6_OP BOOLEAN
QB6_CL BOOLEAN
QB2_OP BOOLEAN
QB2_CL BOOLEAN
QC1_OP BOOLEAN
QC1_CL BOOLEAN
QC2_OP BOOLEAN
QC2_CL BOOLEAN
QC3_OP BOOLEAN
QC3_CL BOOLEAN
QB9_OP BOOLEAN
QB9_CL BOOLEAN
QC9_OP BOOLEAN
QC9_CL BOOLEAN
CQA1_OP BOOLEAN
CQA1_CL BOOLEAN
CQB62_OP BOOLEAN
CQB62_CL BOOLEAN
CQC1_OP BOOLEAN
CQC1_CL BOOLEAN
CQC2_OP BOOLEAN
CQC2_CL BOOLEAN
QC21_OP BOOLEAN
QC21_CL BOOLEAN
VOLT_OFF BOOLEAN
VOLT_ON BOOLEAN
EXDU_ES BOOLEAN
QB6_EX1 BOOLEAN
QB6_EX2 BOOLEAN
QB2_EX1 BOOLEAN
QB2_EX2 BOOLEAN
Table continues on next page
Default Description
0 152 is in open position
0 152 is in closed position
0 689 is in open position
0 689 is in closed position
0 289 is in open position
0 289 is in closed position
0 189G is in open position
0 189G is in closed position
0 289G is in open position
0 289G is in closed position
0 389G is in open position
0 389G is in closed position
0 989 is in open position
0 989 is in closed position
0 989G is in open position
0 989G is in closed position
0 152 in module BH_CONN is in open position
0 152 in module BH_CONN is in closed position
0 6289 in module BH_CONN is in open position
0 6289 in module BH_CONN is in closed position
0 189G in module BH_CONN is in open position
0 189G in module BH_CONN is in closed position
0 289G in module BH_CONN is in open position
0 289G in module BH_CONN is in closed position
0 Grounding switch 2189G on busbar WA2 is in open
position
0 Grounding switch 2189G on busbar WA2 is in closed
position
0 There is no voltage on line and not VT (fuse) failure
0 There is voltage on the line or there is a VT (fuse) failure
0 No transm error from bay containing grounding switch
2189G
0 External condition for disconnector 689
0 External condition for disconnector 689
0 External condition for apparatus 289
0 External condition for apparatus 289
Section 12
Control
723