Configuration Setting - ABB REC670 Applications Manual

Section 14
Control
14.4.2.4
350
BC12CLTR (sect.1)
DCCLTR (A1A2)
DCCLTR (B1B2)
BC12CLTR (sect.2)
VPBC12TR (sect.1)
VPDCTR (A1A2)
VPDCTR (B1B2)
VPBC12TR (sect.2)
BC17OPTR (sect.1)
DCOPTR (A1A2)
BC17OPTR (sect.2)
BC17CLTR (sect.1)
DCCLTR (A1A2)
BC17CLTR (sect.2)
VPBC17TR (sect.1)
VPDCTR (A1A2)
VPBC17TR (sect.2)
BC27OPTR (sect.1)
DCOPTR (B1B2)
BC27OPTR (sect.2)
BC27CLTR (sect.1)
DCCLTR (B1B2)
BC27CLTR (sect.2)
VPBC27TR (sect.1)
VPDCTR (B1B2)
VPBC27TR (sect.2)
EXDU_BC (sect.1)
EXDU_DC (A1A2)
EXDU_DC (B1B2)
EXDU_BC (sect.2)
IEC04000480 V1 EN-US
Figure 133: Signals to a line bay in section 1 from the bus-coupler bays in each
section
For a line bay in section 2, the same conditions as above are valid by changing
section 1 to section 2 and vice versa.

Configuration setting

If there is no bypass busbar and therefore no QB7 disconnector, then the
interlocking for QB7 is not used. The states for QB7, QC71, BB7_D, BC_17,
BC_12_CL
>1
&
VP_BC_12
&
BC_17_OP
&
>1
BC_17_CL
>1
&
VP_BC_17
&
BC_27_OP
&
>1
BC_27_CL
>1
&
VP_BC_27
&
EXDU_BC
&
en04000480.vsd
1MRK 511 401-UEN A
M13560-108 v4
Bay control REC670 2.2 IEC
Application manual