BitA RegA IEC 61850 name SA name Description Values
LD0.FRPTOF1 Overfrequency
3026 189.02 .Op.general OPR_OFRQ Trip 1=Trip
3027 189.03 .mcd
LD0.FRPTUF1 Underfrequency
3028 189.04 .Op.general OPR_UFRQ Trip 1=Trip
3029 189.05 .mcd
LD0.FRPFRC1 Frequency gradient
3030 189.06 .Op.general OPR_FRG Trip 1=Trip
3031 189.07 .mcd
2.3.1.31 LD0.FRPFRQ2 Frequency protection (2) – 81-2
Table 34: LD0.FRPFRQ2 Frequency protection (2) – 81-2
BitA RegA IEC 61850 name SA name Description Values
LD0.FRPTRC2
3032 189.08 .Str.general PICKUP Stage 2 pickup 1=Pickup
3033 189.09 .mcd
LD0.FRPTOF2 Overfrequency
3034 189.10 .Op.general OPR_OFRQ Trip 1=Trip
3035 189.11 .mcd
LD0.FRPTUF2 Underfrequency
3036 189.12 .Op.general OPR_UFRQ Trip 1=Trip
3037 189.13 .mcd
LD0.FRPFRC2 Frequency gradient
3038 189.14 .Op.general OPR_FRG Trip 1=Trip
3039 189.15 .mcd
2.3.1.32 LD0.HIAPDIF1 High-impedance differential protection for phase A (1)
Table 35: LD0.HIAPDIF1 High-impedance differential protection for phase A (1) – 87A-1
BitA
RegA IEC 61850 name SA name Description Values
LD0.HIAPDIF1
4054 253.6 .Str.general PICKUP Stage pickup 1=Pickup
4055 253.7 .mcd
4056 253.8 .Op.general TRIP Stage trip 1=Trip
4057 253.9 .mcd
1MAC252756-MB B Section 2
Modbus data mappings
REM615 ANSI 31
Point List Manual