Function IEC 61850 IEC 60617 IEC-ANSI
Negative-sequence overcurrent protection for motors,
instance 1
MNSPTOC1 I2>M (1) 46M (1)
Negative-sequence overcurrent protection for motors,
instance 2
MNSPTOC2 I2>M (2) 46M (2)
Loss of load supervision LOFLPTUC1 3I< 37
Motor load jam protection JAMPTOC1 Ist> 51LR
Motor start-up supervision STTPMSU1 Is2t n< 49,66,48,51LR
Phase reversal protection PREVPTOC1 I2>> 46R
Thermal overload protection for motors MPTTR1 3Ith>M 49M
Binary signal transfer BSTGGIO1 BST BST
Stabilized and instantaneous differential protection for
2W –transformers
TR2PTDF1 3dI>T 87T
Line differential protection and related measurements,
stabilized and instantaneous stages
LNPLDF1 3dI>L 87L
Numerical stabilized low impedance restricted earth-
fault protection
LREFPNDF1 dIoLo> 87NL
High impedance based restricted earth-fault protection HREFPDIF1 dIoHi> 87NH
Circuit breaker failure protection CCBRBRF1 3I>/Io>BF 51BF/51NBF
Switch onto fault CBRSOF1 50/27
Uncorresponding position startup UPSCBR1 50/27
Three-phase inrush detector INRPHAR1 3I2f> 68
Master trip, instance 1 TRPPTRC1 Master Trip (1) 94/86 (1)
Master trip, instance 2 TRPPTRC2 Master Trip (2) 94/86 (2)
Arc protection, instance 1 ARCSARC1 ARC (1) 50L/50NL (1)
Arc protection, instance 2 ARCSARC2 ARC (2) 50L/50NL (2)
Arc protection, instance 3 ARCSARC3 ARC (3) 50L/50NL (3)
Multi-purpose protection, instance 1
2)
MAPGAPC1 MAP (1) MAP (1)
Multi-purpose protection, instance 2
2)
MAPGAPC2 MAP (2) MAP (2)
Multi-purpose protection, instance 3
2)
MAPGAPC3 MAP (3) MAP (3)
Multi-purpose protection, instance 4
2)
MAPGAPC4 MAP (4) MAP (4)
Multi-purpose protection, instance 5
2)
MAPGAPC5 MAP (5) MAP (5)
Multi-purpose protection, instance 6
2)
MAPGAPC6 MAP (6) MAP (6)
Load shedding and restoration, instance 1 LSHDPFRQ1 UFLS/R (1) 81LSH (1)
Load shedding and restoration, instance 2 LSHDPFRQ2 UFLS/R (2) 81LSH (2)
Load shedding and restoration, instance 3 LSHDPFRQ3 UFLS/R (3) 81LSH (3)
Load shedding and restoration, instance 4 LSHDPFRQ4 UFLS/R (4) 81LSH (4)
Load shedding and restoration, instance 5 LSHDPFRQ5 UFLS/R (5) 81LSH (5)
Power quality
Current total demand distortion CMHAI1 PQM3I PQM3I
Voltage total harmonic distortion VMHAI1 PQM3U PQM3V
Voltage variation PHQVVR1 PQMU PQMV
Control
Circuit-breaker control CBXCBR1 I <-> O CB I <-> O CB
Disconnector control, instance 1 DCXSWI1 I <-> O DCC (1) I <-> O DCC (1)
Disconnector control, instance 2 DCXSWI2 I <-> O DCC (2) I <-> O DCC (2)
Earthing switch control ESXSWI1 I <-> O ESC I <-> O ESC
Disconnector position indication, instance 1 DCSXSWI1 I <-> O DC (1) I <-> O DC (1)
Disconnector position indication, instance 2 DCSXSWI2 I <-> O DC (2) I <-> O DC (2)
Disconnector position indication, instance 3 DCSXSWI3 I <-> O DC (3) I <-> O DC (3)
Earthing switch indication, instance 1 ESSXSWI1 I <-> O ES (1) I <-> O ES (1)
Earthing switch indication, instance 2 ESSXSWI2 I <-> O ES (2) I <-> O ES (2)
Emergergency startup ESMGAPC1 ESTART ESTART
Auto-reclosing DARREC1 O -> I 79
Tap changer position indication TPOSSLTC1 TPOSM 84M
Table continues on next page
Section 1 1YHT530004D05 D
Introduction
30 615 series
Technical Manual
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