2-
6
DGP Digital Generator Protection System GE Power Management
2.1 GENERAL 2 CALCULATION OF SETTINGS
2
1407 INST PU 1.00 to 1.99 per unit 1.50
1408 TL7 0 to 9.9 sec. 1.0
1409 RESET 0 to 999 sec. 1
OVERVOLTAGE: 59
1501 TRIP 0000 to 1111 N/A 0000
1502 ALARM 0000 to 1111 N/A 0000
1503 INV PICKUP 100 to 350
de
/ 100 to 200
f
V120
1504 TIME FAC 0.10 to 99.99 sec. 1.00
1505
e
CURVE # 1 (Inverse); 2 (Definite Time) N/A 1
1506
de
INST PU 100 to 400 V 240
OVER/UNDER FREQUENCY VOLTAGE CUTOFF 81
1601 UVCUTOFF 35 to 99 % 90
UNDERFREQUENCY SETPOINT 1: 81-1U
1701 TRIP 0000 to 1111 N/A 0000
1702 ALARM 0000 to 1111 N/A 0000
1703 SET PNT 40.00 to 65.00 Hz 60.00
1704 TL8 0.1 to 999.9 sec. 2.0
UNDERFREQUENCY SETPOINT 2: 81-2U
1801 TRIP 0000 to 1111 N/A 0000
1802 ALARM 0000 to 1111 N/A 0000
1803 SET PNT 40.00 to 65.00 Hz 60.00
1804 TL9 0.05 to 99.99 sec. 2.00
UNDERFREQUENCY SETPOINT 3: 81-3U
1901
d
TRIP 0000 to 1111 N/A 0000
1902
d
ALARM 0000 to 1111 N/A 0000
1903
d
SET PNT 40.00 to 65.00 Hz 60.00
1904
d
TL10 0.05 to 99.99 sec. 2.00
Table 2–1: DGP SYSTEM SETTINGS & RATINGS (Sheet 4 of 7)
SETTING
NUMBER
MNEMONIC RANGE DEFAULT
5 AMP 1 AMP UNITS 5 AMP 1 AMP
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