SR489 Generator Management Relay

All the SR489’s function buttons below the Info box are enabled.

The SR489 Tabular Data Screen wizard has nine command buttons, described below.

Tab

Button

Function

 

 

 

Metering

Reset Device

Issues a RESET command to the device.

 

Clear Peak Demand

Clears the peak demand data from memory.

 

 

 

 

Clear MWh and Mvarh

Clears the MWh and Mvarh data from memory.

 

 

 

 

Clear Max RTD Data

Clears the maximum RTD data from memory.

Trip Data

Clear Last Trip Data

Clears the last trip data from memory.

 

 

 

I/O

Clear Analog I/P Min/Max Data

Clears the analog input minimum/maximum data from memory.

 

 

 

Maintenance

Clear Trip Counters

Clears the trip counter data from memory.

 

 

 

 

Clear Generator Information

Clears the generator data from memory.

 

 

 

 

Clear Breaker Information

Clears the breaker data from memory.

 

 

 

Table 26. SR489 Tabular data screen commands.

See the SR489 Generator Management Relay manual (Chapter 5, Actual Values) for information on the display of data values under different device configurations. Values not configured for use are displayed as N/A.

Metering Tab

The Multilin SR489 Metering Values screen shows various metering values:

Current

Voltage

192

PMCS Interface Toolkit

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GE PMCS 6.11a, EPM5200P, EPM9450Q, EPM 7300, EPM 7700, GEH-6513, EPM9650Q SR489 Generator Management Relay, Tab Button Function