GE EPM 7700, EPM5200P, EPM9450Q, EPM 7300, PMCS 6.11a Motor Status, Timer Functions & Learned Values

Models: PMCS 6.11a EPM5200P EPM 7300 EPM9650Q GEH-6513 EPM9450Q EPM 7700

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Average Line-Neutral voltage. (only shown for wye configurations)

Power

Power values are displayed only if the Metering or Backspin option is installed in the relay and a VT connection has been programmed.

Real power

Reactive power

Apparent power

Power Factor

Motor Status

The current status of the motor is shown in a colored indicator block

Timer Functions & Learned Values

The lower right quadrant of the metering tab has two pages – Timer Functions and Learned Values. You can toggle between these two displays by clicking on the button located in the bottom right corner of the metering tab display.

Timer Functions: this section displays the current values of several internal timers within the device. Most of these functions must be programmed in the relay in order to function. Refer to the device manual for specific usage details.

Learned Values: this section displays items tracked by the relay. For full details on their usage, consult the relay manual.

Backspin features – these are only enabled when the Backspin option is installed in the relay.

Learned cool time constants – these are enabled only if the "Enable Learned Cool Times" feature is programmed.

Learned k factor is only enabled by setting the unbalance biasing of thermal capacity to on/learned.

Clearing Motor Data (see control tab) will set all these values to their defaults.

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GE EPM 7700, EPM5200P, EPM9450Q, EPM 7300, PMCS 6.11a, GEH-6513, EPM9650Q manual Motor Status, Timer Functions & Learned Values