ABB REC670 Applications Manual page 372

Section 14
Control
366
ZMQPDIS
(Distance)
QCBAY
Operator place
(Bay control)
Res. granted
QCRSV
(Reservation)
Close CB
SMBRREC
(Auto-
reclosure)
Open rel.
Interlocking
Close rel.
function
Open rel.
block
Close rel.
(Not a LN)
GAPC
(Generic
Automatic
Open/Close
Process
Control)
Open/Close
ANSI05000120 V2 EN-US
Figure 129: Example overview of the interactions between functions in a typical
bay
SMPPTRC
SECRSYN
(Trip logic) (Synchrocheck)
Synchrocheck
OK
selection
Res. req.
SCSWI
(Switching control)
Res. req.
SCILO
(Interlocking)
SCILO
(Interlocking)
Position
Enable Enable
open close
Res.
granted
SCSWI
(Switching control)
1MRK 511 401-UUS A
Trip
Open cmd
Close cmd
SXCBR
(Circuit breaker)
Position
I/O
Open cmd
Close cmd
SXSWI
(Disconnector)
Position
I/O
ANSI05000120-2-en.vsd
Bay control REC670 2.2 ANSI
Application manual