12.4.8.4 Input and output signals
Table 363: BH_LINE_A (3) Input signals
Name Type Default Description
QA1_OP BOOLEAN 0 152 is in open position
QA1_CL BOOLEAN 0 152 is in closed position
QB6_OP BOOLEAN 0 689 is in open position
QB6_CL BOOLEAN 0 689 is in closed position
QB1_OP BOOLEAN 0 189 is in open position
QB1_CL BOOLEAN 0 189 is in closed position
QC1_OP BOOLEAN 0 189G is in open position
QC1_CL BOOLEAN 0 189G is in closed position
QC2_OP BOOLEAN 0 289G is in open position
QC2_CL BOOLEAN 0 289G is in closed position
QC3_OP BOOLEAN 0 389G is in open position
QC3_CL BOOLEAN 0 389G is in closed position
QB9_OP BOOLEAN 0 989 is in open position
QB9_CL BOOLEAN 0 989 is in closed position
QC9_OP BOOLEAN 0 989G is in open position
QC9_CL BOOLEAN 0 989G is in closed position
CQA1_OP BOOLEAN 0 152 in module BH_CONN is in open position
CQA1_CL BOOLEAN 0 152 in module BH_CONN is in closed position
CQB61_OP BOOLEAN 0 6189 in module BH_CONN is in open position
CQB61_CL BOOLEAN 0 6189 in module BH_CONN is in closed position
CQC1_OP BOOLEAN 0 189G in module BH_CONN is in open position
CQC1_CL BOOLEAN 0 189G in module BH_CONN is in closed position
CQC2_OP BOOLEAN 0 289G in module BH_CONN is in open position
CQC2_CL BOOLEAN 0 289G in module BH_CONN is in closed position
QC11_OP BOOLEAN 0 Grounding switch 1189G on busbar WA1 is in open
position
QC11_CL BOOLEAN 0 Grounding switch 1189G on busbar WA1 is in closed
position
VOLT_OFF BOOLEAN 0 There is no voltage on line and not VT (fuse) failure
VOLT_ON BOOLEAN 0 There is voltage on the line or there is a VT (fuse) failure
EXDU_ES BOOLEAN 0 No transm error from bay containing grounding switch
1189G
QB6_EX1 BOOLEAN 0 External condition for disconnector 689
QB6_EX2 BOOLEAN 0 External condition for disconnector 689
QB1_EX1 BOOLEAN 0 External condition for apparatus 189
Table continues on next page
1MRK505222-UUS C Section 12
Control
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Technical reference manual