GE EPM9450Q Network Card User Manual


 
133
Frequency
Power Quality Tab
EPM 7500/7600 Meter - Power Quality Tab
The Power Quality tab displays the following power quality values from the EPM
7500/7600.
Symmetric Components
Zero Sequence Phase and Magnitude for Current and Voltage
Positive Sequence Phase and Magnitude for Current and Voltage
Negative Sequence Phase and Magnitude for Current and Voltage
Disturbance Counts
Sag / Swell Counter
Relative Setpoints
Over KW Sliding Window Demand Status
Over Current Phase A Status
Over Current Phase B Status
Over Current Phase C Status
Over Voltage Unbalance Status
*Note: no color code is used for the Relative Setpoint Status.
The Power Quality tab also provides push buttons for performing the following
commands:
Reset Sag Swell Disturbance Counter – Resets Sag Swell Counter.