ABB RELION REX640 Operation Manual page 18

Section 1
Introduction
12
Function
Current transformer supervision for
high-impedance protection scheme
for phase C
Fuse failure supervision
Protection communication
supervision
Runtime counter for machines and
devices
Three-phase remanent undervoltage
supervision
Measurement
Three-phase current measurement
Sequence current measurement
Residual current measurement
Three-phase voltage measurement
Single-phase voltage measurement
Residual voltage measurement
Sequence voltage measurement
Three-phase power and energy
measurement
Load profile recorder
Frequency measurement
Tap changer position indication
Power quality
Current total demand, harmonic
distortion, DC component (TDD,
THD, DC) and individual harmonics
Voltage total harmonic distortion, DC
component (THD, DC) and individual
harmonics
Voltage variation
Voltage unbalance
Traditional LED indication
LED indication control
Virtual programmable LED control
Logging functions
Disturbance recorder (common
functionality)
Disturbance recorder, analog
channels 1...12
Disturbance recorder, analog
channels 13...24
Disturbance recorder, binary
channels 1...32
Table continues on next page
IEC 61850 IEC 60617
HZCCCSPVC MCS I_C
SEQSPVC FUSEF
PCSITPC PCS
MDSOPT OPTS
MSVPR 3U<R
CMMXU 3I
CSMSQI I1, I2, I0
RESCMMXU Io
VMMXU 3U
VAMMXU U_A
RESVMMXU Uo
VSMSQI U1, U2, U0
PEMMXU P, E
LDPRLRC LOADPROF
FMMXU f
TPOSYLTC TPOSM
CHMHAI PQM3IH
VHMHAI PQM3VH
PHQVVR PQMU
VSQVUB PQUUB
LEDPTRC LEDPTRC
LED LED
RDRE DR
A1RADR A1RADR
A2RADR A2RADR
B1RBDR B1RBDR
1MRS759118 A
ANSI
CCM_C
VCM, 60
PCS
OPTM
27R
IA, IB, IC
I1, I2, I0
IG
VA, VB, VC
V_A
VG/VN
V1, V2, V0
P, E
LOADPROF
f
84T
PQM ITHD,IDC
PQM VTHD,VDC
PQMV
SWE,SAG,INT
PQMV UB
LEDPTRC
LED
DFR
A1RADR
A2RADR
B1RBDR
REX640
Operation Manual