Setting Guidelines - ABB RET650 Applications Manual

1MRK 504 169-UEN A
11.1.3
Transformer protection RET650 2.2 IEC
Application manual
QCBAY
Operator place
(Bay control)
Close CB
SMBRREC
(Auto-
reclosure)
Interlocking
function
block
(Not a LN)
GAPC
(Generic
Automatic
Open/Close
Process
Control)
Open/Close
IEC17000063 V1 EN-US
Figure 69: Example overview of the interactions between functions in a typical
bay

Setting guidelines

The setting parameters for the apparatus control function are set via the local HMI
or PCM600.
SMPPTRC
(Trip logic) (Synchrocheck & Synchronizer)
selection
SCSWI
(Switching control)
SCILO
(Interlocking)
Open rel.
Close rel.
Open rel.
SCILO
Close rel.
(Interlocking)
Position
Enable
Enable
open close
SCSWI
(Switching control)
Section 11
Synchronizing OK
SESRSYN
Trip
Open cmd
Close cmd
SXCBR
(Circuit breaker)
Position
IEC17000063=1=en=Original..vsdx
Control
I/O
M16669-3 v4
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