Function IEC 61850 IEC 60617 ANSI
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
Petersen coil controller PASANCR ANCR 90
Condition monitoring and supervision
Circuit-breaker condition monitoring SSCBR CBCM 52CM
Hot-spot and insulation ageing rate
monitoring for transformers
HSARSPTR 3Ihp>T 26/49HS
Trip circuit supervision TCSSCBR TCS TCM
Current circuit supervision CCSPVC MCS 3I CCM
Current circuit supervision for
transformers
CTSRCTF MCS 3I,I2 CCM 3I,I2
Current transformer supervision for
high-impedance protection scheme
for phase A
HZCCASPVC
MCS I_A CCM_A
Current transformer supervision for
high-impedance protection scheme
for phase B
HZCCBSPVC
MCS I_B CCM_B
Current transformer supervision for
high-impedance protection scheme
for phase C
HZCCCSPVC
MCS I_C CCM_C
Fuse failure supervision SEQSPVC FUSEF VCM, 60
Protection communication
supervision
PCSITPC PCS PCS
Table continues on next page
1MRS759117 A Section 1
Introduction
REX640 11
Engineering Manual
To Next Page
Loading...
