Ld0.Tr2Pdif1 Transformer Differential Protection; Ld0.T2Pttr1 Thermal Protection (2); Power Quality Functions; Ld0.Lshdpfrq1 Load-Shedding - Instance 1 - ABB Relion 620 Series Manual

Section 2
DNP3 data mappings
2.3.6.46
Table 73:

LD0.TR2PDIF1 Transformer differential protection

IEC 61850 name
.Blk2HSt.general
.Op.general
2.3.6.47
Table 74:

LD0.T2PTTR1 Thermal protection (2)

IEC 61850 name
LD0.T2PTTR1
.AlmThm.general
.Op.general
.Str.general
2.3.7
2.3.7.1
Table 75:

LD0.LSHDPFRQ1 Load-shedding - instance 1

IEC 61850 name
LD0.LSHDPTRC1
.Op.general
.Str.general
.RestLodOp.general
.RestLodStr.general
2.3.7.2
Table 76:

LD0.LSHDPFRQ2 Load-shedding - instance 2

IEC 61850 name
LD0.LSHDPTRC2
.Op.general
.Str.general
.RestLodOp.general
.RestLodStr.general
40
LD0.TR2PDIF1 Transformer differential protection
SA name
BLKD2H
OPERATE
LD0.T2PTTR1 Thermal protection (2)
SA name
ALARM
OPERATE
START

Power quality functions

LD0.LSHDPFRQ1 Load-shedding - instance 1
SA name
OPERATE
START
RESTORE
ST_REST
LD0.LSHDPFRQ2 Load-shedding - instance 2
SA name
OPERATE
START
RESTORE
ST_REST
Description
2nd harmonic res blocking
General operate
Description
Thermal alarm
General operate
General start
Description
Stage operate
Stage start
Restore the load
Start of restore
Description
Stage operate
Stage start
Restore the load
Start of restore
1MRS757660 A
Values
1=Blocking
1=Operate
Values
1=Alarm
1=Operate
1=Start
Values
1=Operate
1=Start
1=Restore
1=Start
Values
1=Operate
1=Start
1=Restore
1=Start
RET620
Point List Manual