Signals - ABB RET650 Technical Manual

1MRK 504 135-UEN A
12.2.8.5
Technical manual
VPQB1
VPQB2
&
1
VPQB3
VPQB4
QB1_OP
1
QB2_OP
QB3_OP
QB4_OP
QB1_OP
QB1_CL
VPQB1
QB2_OP
QB2_CL
VPQB2
QB1_OP
QB2_OP >1
1
VPQB1
VPQB2 &
IEC04000541 V1 EN

Signals

Table 221: AB_TRAFO Input signals
Name Type
QA1_OP BOOLEAN
QA1_CL BOOLEAN
QB1_OP BOOLEAN
QB1_CL BOOLEAN
QB2_OP BOOLEAN
QB2_CL BOOLEAN
QC1_OP BOOLEAN
QC1_CL BOOLEAN
QC2_OP BOOLEAN
QC2_CL BOOLEAN
QB3_OP BOOLEAN
QB3_CL BOOLEAN
QB4_OP BOOLEAN
QB4_CL BOOLEAN
QC3_OP BOOLEAN
QC3_CL BOOLEAN
QC11_OP BOOLEAN
QC11_CL BOOLEAN
QC21_OP BOOLEAN
QC21_CL BOOLEAN
BC_12_CL BOOLEAN
VP_BC_12 BOOLEAN
EXDU_ES BOOLEAN
EXDU_BC BOOLEAN
Table continues on next page
QC1REL
QC1ITL
QC2REL
QC2ITL
QB1OPTR
QB1CLTR
VPQB1TR
QB2OPTR
QB2CLTR
VPQB2TR
QB12OPTR
QB12CLTR
VPQB12TR
en04000541.vsd
Default Description
0 QA1 is in open position
0 QA1 is in closed position
0 QB1 is in open position
0 QB1 is in closed position
0 QB2 is in open position
0 QB2 is in closed position
0 QC1 is in open position
0 QC1 is in closed position
0 QC2 is in open position
0 QC2 is in closed position
0 QB3 is in open position
0 QB3 is in closed position
0 QB4 is in open position
0 QB4 is in closed position
0 QC3 is in open position
0 QC3 is in closed position
0 QC11 on busbar WA1 is in open position
0 QC11 on busbar WA1 is in closed position
0 QC21 on busbar WA2 is in open position
0 QC21 on busbar WA2 is in closed position
0 A bus coupler connection exists between busbar
WA1 and WA2
0 Status of the bus coupler apparatuses between
WA1 and WA2 are valid
0 No transmission error from any bay containing
earthing switches
0 No transmission error from any bus coupler bay
Section 12
Control
325