ABB Relion 670 series - Page 678

ANSI04000135-3-en.vsd
ON
OFF
BLKON
BLKOFF
INHIBIT
BLOCKED
SETON
INPROGR
ACTIVE
UNSUCCL
SUCCL
CLOSECMD
1PT1
WFMASTER
RESET
RI
THOLHOLD
READY
TRSOTF
SYNC
INPUT
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
OR
OR
OUTPUT
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
PROTECTION
xxxx-TRIP
ZCVPSOF-TRIP
ZMQPDIS (21)--TRIP
SESRSYN (25)-AUTOOK
IOM IOM
SMBRREC (79)
PERMIT1P
PREP3P
RI_HS
SKIPHS
TR2P
TR3P
TRUE
WAIT
RSTCOUNT
3PT1
2PT1
3PT2
3PT3
3PT4
3PT5
CBREADY
52a
PLCLOST
ANSI04000135 V3 EN
Figure 311: Example of I/O-signal connections at a three-phase auto reclosing
sequence
Section 15 1MRK 506 369-UUS -
Control
672 Line distance protection REL670 2.2 ANSI
Application manual