Sel SEL-421 - Page 343

R.6.19
Date Code 20111215 Reference Manual SEL-421 Relay
DNP3 Communications
DNP3 Documentation
30, 32 52, 53
a
Line negative-sequence current magnitude (3I2) in amps and angle (L3I2M, L3I2A)
b
30, 32 54–71 Reserved
30, 32 72, 73
c
Zero-sequence voltage magnitude (3V0) in kV and angle (3V0M, 3V0A)
b
30, 32 74, 75
c
Positive-sequence voltage magnitude (V1) in kV and angle (V1M, V1A)
b
30, 32 76, 77
c
Negative-sequence voltage magnitude (3V2) in kV and angle (3V2M, 3V2A)
b
30, 32 78–83 Reserved
30, 32 84
d
A-phase real power in MW (PA_f)
b
30, 32 85
d
B-phase real power in MW (PB_f)
b
30, 32 86
d
C-phase real power in MW (PC_f)
b
30, 32 87
d
Three-phase real power in MW (3P_f)
b
30, 32 88
d
A-phase reactive power in MVAR (QA_f)
b
30, 32 89
d
B-phase reactive power in MVAR (QB_f)
b
30, 32 90
d
C-phase reactive power in MVAR (QC_f)
b
30, 32 91
d
Three-phase reactive power in MVAR (3Q_f)
b
30, 32 92
e
A-phase power factor (DPFA)
b
30, 32 93
e
B-phase power factor (DPFB)
b
30, 32 94
e
C-phase power factor (DPFC)
b
30, 32 95 Power factor (3DPF)
b
30, 32 96–99 Reserved
30, 32 100
e
DC Battery 1 voltage (V) (DC1)
b
30, 32 101 Reserved
30, 32 102
e
DC Battery 2 voltage (V) (DC2)
b
30, 32 103 Reserved
30, 32 104
e
Frequency (Hz) (FREQ)
b
30, 32 105 Reserved
30, 32 106, 107
d
A-phase total power in and out (MWh) (MWHAIN, MWHAOUT)
b
30, 32 108, 109
d
B-phase total power in and out (MWh) (MWHBIN, MWHBOUT)
b
30, 32 110, 111
d
C-phase total power in and out (MWh) (MWHCIN, MWHCOUT)
b
30, 32 112, 113
d
Three-phase total power in and out (MWh) (3MWHIN, 3MWHOUT)
b
30, 32 114, 115 Reserved
30, 32 116, 117 Reserved
30, 32 118, 119 Reserved
30, 32 120, 121 Reserved
30, 32 122
a
A-phase demand current (amps) (IAD)
b
30, 32 123
a
B-phase demand current (amps) (IBD)
b
30, 32 124
a
C-phase demand current (amps) (ICD)
b
30, 32 125
a
Demand zero-sequence current (amps) (IGD)
b
30, 32 126
a
Demand negative-sequence current (amps) (3I2D)
b
30, 32 127 Reserved
30, 32 128–131
d
A-phase, B-phase, C-phase, and three-phase demand power (MW) (PAD, PBD, PCD, 3PD)
b
30, 32 132–135 Reserved
Tabl e 6 . 10 SEL -42 1 DNP3 Default Data Map (Sheet 3 of 4)
Object Indices Description