Loss Of Excitation - GE G30 Instruction Manual

5.6 GROUPED ELEMENTS
The volts/hertz inverse C curves are shown below.
5
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PATH: SETTINGS GROUPED ELEMENTS
 LOSS OF
 EXCITATION
5-184
Multiples of volts per hertz pickup
Figure 5–87: VOLTS-PER-HERTZ CURVES, INVERSE CURVE C
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SETTING GROUP 1(6)

LOSS OF EXCITATION

FUNCTION: Disabled
LOSS OF EXCITATION
MESSAGE
SOURCE: SRC 1
LOSS OF EXCITATION
MESSAGE
CENTER 1: 10.00 ohm
LOSS OF EXCITATION
MESSAGE
RADIUS 1: 8.00 ohm
EXCITATION V SUPV 1:
MESSAGE
Enabled
LOSS OF EXCITATION
MESSAGE
PKP DELAY1: 0.050 s
LOSS OF EXCITATION
MESSAGE
CENTER 2: 12.00 ohm
LOSS OF EXCITATION
MESSAGE
RADIUS 2: 10.00 ohm
LOSS OF EXCITATION
MESSAGE
V SUPV 2: Enabled
LOSS OF EXCITATION
MESSAGE
PKP DELAY2: 0.500 s
LOSS OF EXCITATION
MESSAGE
UV SUPV: 0.700 pu
LOSS OF EXCIT BLK:
MESSAGE
Off
G30 Generator Protection System
Time
delay
setting
830740A1.CDR
5.6.11 LOSS OF EXCITATION

LOSS OF EXCITATION
Range: Disabled, Enabled
Range: SRC 1, SRC 2, SRC 3, SRC 4
Range: 0.10 to 300.00 ohms in steps of 0.01
Range: 0.10 to 300.00 ohms in steps of 0.01
Range: Disabled, Enabled
Range: 0.000 to 65.535 s in steps of 0.01
Range: 0.10 to 300.00 ohms in steps of 0.01
Range: 0.10 to 300.00 ohms in steps of 0.01
Range: Disabled, Enabled
Range: 0.000 to 65.535 s in steps of 0.01
Range: 0.000 to 1.250 pu in steps of 0.001
Range: FlexLogic operand
5 SETTINGS
GE Multilin