ABB REC670 Applications Manual page 360
Relion 670 series, bay control
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Also See for REC670:
- Applications manual (628 pages) ,
- Commissioning manual (218 pages) ,
- Product manual (139 pages)
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Section 14
Control
354
QCBAY
GOOSE over process bus
IEC16000070 V1 EN-US
Figure 122:
Signal flow between apparatus control functions with XCBR and XSWI
located in a breaker IED
Bay level IED
SCILO
GOOSEXLNRCV
XLNPROXY
SCILO
GOOSEXLNRCV
XLNPROXY
Merging Unit
XCBR
XCBR
XCBR
XSWI
1MRK 511 401-UUS A
IEC 61850 on
station bus
SCSWI
SCSWI
-QB1
-QA1
-QB9
IEC16000070-1-EN.vsdx
Bay control REC670 2.2 ANSI
Application manual
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