Rockwell Automation 1403-DM_LM_MM Powermonitor II Instruction Sheet - Manual (Page 61)

General Operation 4-25
1403-IN001A-US-P
Table 4.13 Snapshot Log Parameters for the Voltage and Current Block
Parameter Description Range Default
Phase 1 L-N Voltage RMS line to neutral voltage of phase 1.
0 to 999.9x10
22 Volts
Phase 2 L-N Voltage RMS line to neutral voltage of phase 2.
0 to 999.9x10
22 Volts
Phase 3 L-N Voltage RMS line to neutral voltage of phase 3.
0 to 999.9x10
22 Volts
3-Phase Average L-N Voltage Average RMS voltage of phase 1, 2, and 3.
0 to 999.9x10
22 Volts
Phase 1 L-L Voltage RMS line to line voltage between phase 1 and 2.
0 to 999.9x10
22 Volts
Phase 2 L-L Voltage RMS line to line voltage between phase 2 and 3.
0 to 999.9x10
22 Volts
Phase 3 L-L Voltage RMS line to line voltage between phase 3 and 1.
0 to 999.9x10
22 Volts
3-Phase L-L Voltage Average RMS line to line voltage between phase 1, 2, and
3.
0 to 999.9x10
22 Volts
Auxiliary Voltage AC or DC auxiliary voltage input RMS voltage.
0 to 999.9x10
22 Volts
Phase 1 Current RMS current of phase 1.
0 to 999.9x10
22 Amps
Phase 1 Current RMS current of phase 2.
0 to 999.9x10
22 Amps
Phase 1 Current RMS current of phase 3.
0 to 999.9x10
22 Amps
3-Phase Average Current Average RMS current of phase 1, 2, and 3.
0 to 999.9x10
22 Amps
Phase 4 (Neutral) Current RMS current of phase 4, also known as neutral current.
0 to 999.9x10
22 Amps
Frequency The frequency of the voltage. 0 to 132 Hertz
Phase Rotation The phase rotation of a 3-phase system 0 = None
1 = ABC
2 = ACB N/A
Voltage Positive Sequence Magnitude of positive sequence voltage in a 3-phase
system.
0 to 999.9x10
22 Volts
Voltage Negative Sequence Magnitude of negative sequence voltage in a 3-phase
system.
0 to 999.9x10
22 Volts
Current Positive Sequence Magnitude of positive sequence current in a 3-phase
system.
0 to 999.9x10
22 Amps
Current Negative Sequence Magnitude of negative sequence current in a 3-phase
system.
0 to 999.9x10
22 Amps
Voltage Unbalance The ratio between the negative and positive sequence
voltage in a 3-phase system. 0 to 100 Percent
Current Unbalance The ratio between the negative and positive sequence
current in a 3-phase system. 0 to 100 Percent