GE DEH-210 User Manual download pdf (Page 155)

PMCS Interface Toolkit Features of Tabular Data Screen Wizards • 149

Power Quality Tab

Universal Relay - Quality Tab

The Quality tab provides six buttons labeled S1 – S6. These buttons enable you to

select the source (1 – 6) for display. The text in the upper left corner of the tab

indicates which source is currently displayed. Buttons are disabled for sources that

have not been configured or enabled in the attached device. The Voltage parameters

displayed are dependent on CT/VT configuration of the device hardware.

For the selected source, the Quality tab displays actual values for Zero Sequence,

Positive Sequence, and Negative Sequence currents and voltages. The following

devices are supported: B30, C30, C60, D60, F30, F35, F60, G60, L60, L90, M60 and

T60. The displayed values are described below.

Current

Phasor magnitude and angle for negative, positive and zero sequence currents.

Voltage

Phasor magnitude and angle for negative, positive and zero sequence voltages.

Voltage values derived from a source wired in a delta configuration will appear as

"N/A".

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GE DEH-210 User Manual Page 155