ABB ret650 - Page 305

Name Type Default Description
QC9_CL BOOLEAN 0 QC9 is in closed position
CQA1_OP BOOLEAN 0 QA1 in module BH_CONN is in open position
CQA1_CL BOOLEAN 0 QA1 in module BH_CONN is in closed position
CQB61_OP BOOLEAN 0 QB61 in module BH_CONN is in open position
CQB61_CL BOOLEAN 0 QB61 in module BH_CONN is in closed position
CQC1_OP BOOLEAN 0 QC1 in module BH_CONN is in open position
CQC1_CL BOOLEAN 0 QC1 in module BH_CONN is in closed position
CQC2_OP BOOLEAN 0 QC2 in module BH_CONN is in open position
CQC2_CL BOOLEAN 0 QC2 in module BH_CONN is in closed position
QC11_OP BOOLEAN 0 Earthing switch QC11 on busbar WA1 is in open
position
QC11_CL BOOLEAN 0 Earthing switch QC11 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 transmission error from bay containing earthing
switch QC11
QB6_EX1 BOOLEAN 0 External condition for apparatus QB6
QB6_EX2 BOOLEAN 0 External condition for apparatus QB6
QB1_EX1 BOOLEAN 0 External condition for apparatus QB1
QB1_EX2 BOOLEAN 0 External condition for apparatus QB1
QB9_EX1 BOOLEAN 0 External condition for apparatus QB9
QB9_EX2 BOOLEAN 0 External condition for apparatus QB9
QB9_EX3 BOOLEAN 0 External condition for apparatus QB9
QB9_EX4 BOOLEAN 0 External condition for apparatus QB9
QB9_EX5 BOOLEAN 0 External condition for apparatus QB9
QB9_EX6 BOOLEAN 0 External condition for apparatus QB9
QB9_EX7 BOOLEAN 0 External condition for apparatus QB9
Table 209: BH_LINE_B Input signals
Name
Type Default Description
QA1_OP BOOLEAN 0 QA1 is in open position
QA1_CL BOOLEAN 0 QA1 is in closed position
QB6_OP BOOLEAN 0 QB6 is in open position
QB6_CL BOOLEAN 0 QB6 is in close position
QB2_OP BOOLEAN 0 QB2 is in open position
QB2_CL BOOLEAN 0 QB2 is in closed position
QC1_OP BOOLEAN 0 QC1 is in open position
QC1_CL BOOLEAN 0 QC1 is in closed position
Table continues on next page
1MRK 504 135-UEN A Section 12
Control
299
Technical manual