ABB 620 Series - LD0.FRPFRQ3 Frequency Protection (3); LD0.FRPFRQ4 Frequency Protection (4); LD0.FRPFRQ5 Frequency Protection (5)

2.3.17 LD0.FRPFRQ3 Frequency protection (3)
Table 20: LD0.FRPFRQ3 Frequency protection (3)
IEC 61850 name SA name Description DPI value FUN INF U ASDU I C
LD0.FRPTRC3
.Str.general START Stage start 10=Start 27 31 1 2 1 1
LD0.FRPTOF3 Overfrequency
.Op.general OPR_OFRQ -Operate 10=Operate 27 32 1 2 0 1
LD0.FRPTUF3 Underfrequency
.Op.general OPR_UFRQ -Operate 10=Operate 27 33 1 2 0 1
LD0.FRPFRC3 Frequency gradient
.Op.general OPR_FRG -Operate 10=Operate 27 34 1 2 0 1
2.3.18 LD0.FRPFRQ4 Frequency protection (4)
Table 21: LD0.FRPFRQ4 Frequency protection (4)
IEC 61850 name SA name Description DPI value FUN INF U ASDU I C
LD0.FRPTRC4
.Str.general START Stage start 10=Start 27 41 1 2 1 1
LD0.FRPTOF4 Overfrequency
.Op.general OPR_OFRQ -Operate 10=Operate 27 42 1 2 0 1
LD0.FRPTUF4 Underfrequency
.Op.general OPR_UFRQ -Operate 10=Operate 27 43 1 2 0 1
LD0.FRPFRC4 Frequency gradient
.Op.general OPR_FRG -Operate 10=Operate 27 44 1 2 0 1
2.3.19 LD0.FRPFRQ5 Frequency protection (5)
Table 22: LD0.FRPFRQ5 Frequency protection (5)
IEC 61850 name
SA name Description DPI value FUN INF U ASDU I C
LD0.FRPTRC5
.Str.general START Stage start 10=Start 27 51 1 2 1 1
LD0.FRPTOF5 Overfrequency
.Op.general OPR_OFRQ -Operate 10=Operate 27 52 1 2 0 1
LD0.FRPTUF5 Underfrequency
.Op.general OPR_UFRQ -Operate 10=Operate 27 53 1 2 0 1
LD0.FRPFRC5 Frequency gradient
.Op.general OPR_FRG -Operate 10=Operate 27 54 1 2 0 1
Section 2 1MRS757657 A
IEC 60870-5-103 data mappings
26 REM620
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