Power System; Signal Sources - GE G30 Instruction Manual

CHAPTER 8: APPLICATION OF SETTINGS SETTINGS

8.2.2 Power system

Always enable frequency tracking for generator applications. Make the following power system parameters changes in the
EnerVista software or the front panel menu.
SETTINGS  SYSTEM SETUP  POWER SYSTEM  VOLTAGE BANK F5

8.2.3 Signal sources

Two sources are required for this application example. The "LINE" source uses the phase and auxiliary VT inputs and the CT
input wired to the generator output CT. The "GEN" source uses the phase VT inputs and the CT input wired to the generator
neutral CT. Including the phase VT inputs for both sources allows the user to choose the location of elements that use both
voltage and current. Elements using the auxiliary VT input are assigned to the "GEN" source.
Make the following changes through the EnerVista software or the front panel
SETTINGS  SYSTEM SETUP  SOURCE 1
and menus.
SETTINGS  SYSTEM SETUP  SOURCE 2
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G30 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL 8-7