Table 233. Functions included in the relay, continued
Function
IEC 61850
IEC 60617
ANSI
Phase reversal protection
PREVPTOC
I2>>
46R
Thermal overload protection for motors
MPTTR
3Ith>M
49M
Stabilized and instantaneous differential protection for
machines
MPDIF
3dl>M/G
87M/87G
Underpower factor protection
MPUPF
PF<
55U
Stabilized and instantaneous differential protection for
two- or three-winding transformers
TR3PTDF
3dI>3W
87T3
Stabilized and instantaneous differential protection for
two-winding transformers
TR2PTDF
3dI>T
87T
Numerical stabilized low-impedance restricted earth-
fault protection
LREFPNDF
dIoLo>
87NLI
High-impedance based restricted earth-fault protection HREFPDIF
dIoHi>
87NHI
High-impedance differential protection for phase A
HIAPDIF
dHi_A>
87_A
High-impedance differential protection for phase B
HIBPDIF
dHi_B>
87_B
High-impedance differential protection for phase C
HICPDIF
dHi_C>
87_C
Circuit breaker failure protection
CCBRBRF
3I>/Io>BF
50BF
Three-phase inrush detector
INRPHAR
3I2f>
68HB
Master trip
TRPPTRC
Master Trip
94/86
Arc protection
ARCSARC
ARC
AFD
High-impedance fault detection
PHIZ
HIF
HIZ
Fault locator
SCEFRFLO
FLOC
FLOC
Load-shedding and restoration
LSHDPFRQ
UFLS/R
81LSH
Multipurpose protection
MAPGAPC
MAP
MAP
Control
Circuit-breaker control
CBXCBR
I <-> O CB
52
Three-state disconnector control
P3SXSWI
I<->O P3S
29DS/GS
Disconnector control
DCXSWI
I <-> O DCC
29DS
Earthing switch control
ESXSWI
I <-> O ESC
29GS
Three-state disconnector position indication
P3SSXSWI
I<->O P3SS
29DS/GS
Disconnector position indication
DCSXSWI
I <-> O DC
29DS
Earthing switch position indication
ESSXSWI
I <-> O ES
29GS
Emergency start-up
ESMGAPC
ESTART
EST,62
Autoreclosing
DARREC
O -> I
79
Autosynchronizer for generator breaker
ASGCSYN
AUTOSYNCG
25AUTOSYNCG
Autosynchronizer for network breaker
ASNSCSYN
AUTOSYNCBT/T
25AUTOSYNCBT/T
Autosynchronizer co-ordinator
ASCGAPC
AUTOSYNC
25AUTOSYNC
Synchronism and energizing check
SECRSYN
SYNC
25
Tap changer control with voltage regulator
OL5ATCC
COLTC
90V
Transformer data combiner
OLGAPC
OLGAPC
OLGAPC
1MRS759144 A
REX640
Product version: 1
116
ABB
Summary of Contents for RELION REX640
Page 1: ...RELION PROTECTION AND CONTROL REX640 Product Guide...
Page 128: ...128...
Page 129: ......
Page 130: ......
Page 131: ......