ABB RELION REX640 Technical Manual page 59

1MRS759142 C
REX640
Technical Manual
Function
Stabilized and instantaneous
differential protection for machines
Underpower factor protection
Stabilized and instantaneous
differential protection for two- or
three-winding transformers
Stabilized and instantaneous
differential protection for two-winding
transformers
Numerical stabilized low-impedance
restricted earth-fault protection
High-impedance based restricted
earth-fault protection
High-impedance differential
protection for phase A
High-impedance differential
protection for phase B
High-impedance differential
protection for phase C
Circuit breaker failure protection
Three-phase inrush detector
Master trip
Arc protection
High-impedance fault detection
Fault locator
Load-shedding and restoration
Multipurpose protection
Control
Circuit-breaker control
Three-state disconnector control
Disconnector control
Earthing switch control
Three-state disconnector position
indication
Disconnector position indication
Earthing switch position indication
Emergency start-up
Autoreclosing
Autosynchronizer for generator
breaker
Autosynchronizer for network
breaker
Autosynchronizer co-ordinator
Synchronism and energizing check
Table continues on next page
IEC 61850 IEC 60617
MPDIF 3dl>M/G
MPUPF PF<
TR3PTDF 3dI>3W
TR2PTDF 3dI>T
LREFPNDF dIoLo>
HREFPDIF dIoHi>
HIAPDIF dHi_A>
HIBPDIF dHi_B>
HICPDIF dHi_C>
CCBRBRF 3I>/Io>BF
INRPHAR 3I2f>
TRPPTRC Master Trip
ARCSARC ARC
PHIZ HIF
SCEFRFLO FLOC
LSHDPFRQ UFLS/R
MAPGAPC MAP
CBXCBR I <-> O CB
P3SXSWI I<->O P3S
DCXSWI I <-> O DCC
ESXSWI I <-> O ESC
P3SSXSWI I<->O P3SS
DCSXSWI I <-> O DC
ESSXSWI I <-> O ES
ESMGAPC ESTART
DARREC O -> I
ASGCSYN AUTOSYNCG
ASNSCSYN AUTOSYNCBT/T
ASCGAPC AUTOSYNC
SECRSYN SYNC
Section 1
Introduction
ANSI
87M/87G
55U
87T3
87T
87NLI
87NHI
87_A
87_B
87_C
50BF
68HB
94/86
AFD
HIZ
FLOC
81LSH
MAP
52
29DS/GS
29DS
29GS
29DS/GS
29DS
29GS
EST,62
79
25AUTOSYNCG
25AUTOSYNCBT
/T
25AUTOSYNC
25
53