GE Power Management DGP Digital Generator Protection System 2-
53
2 CALCULATION OF SETTINGS 2.4 COMMISSIONING
2
OVERCURRENT WITH VOLTAGE RESTRAINT: 51V
1001 TRIP Configure trip outputs
1002 ALARM Configure alarm outputs
1003 PICKUP Pickup current Amps
1004 TIME FAC Time factor Sec.
STATOR GROUND – ZONE 1: 64G1
1101 TRIP Configure trip outputs
1102 ALARM Configure alarm outputs
1103 PICKUP Pickup voltage Volts
1104 TL4 Timer TL4 setting Sec.
STATOR GROUND – ZONE 1: 64G2
1201 TRIP Configure trip outputs
1202 ALARM Configure alarm outputs
1203 TL5 Timer TL5 setting Sec.
OVEREXCITATION – ALARM: 24A
1301 ALARM Configure alarm outputs
1302 PICKUP Pickup (V/Hz) Per Unit
1303 TL6 Timer TL6 setting Sec.
OVEREXCITATION – TRIP: 24T
1401 TRIP ON Configure trip outputs (on-line)
1402 TRIP OFF Configure trip outputs (off-line)
1403 ALARM Configure alarm outputs
1404 CURVE # Curve number (Inverse characteristic)
1405 INV PU Pickup - V/Hz (Inverse characteristic) Per Unit
1406 TIME FAC Time factor Sec.
1407 INST PU Pickup - V/Hz (Instantaneous) Per Unit
1408 TL7 Timer TL7 setting Sec.
1409 RESET Reset time Sec.
OVERVOLTAGE: 59
1501 TRIP Configure trip outputs
Table 2–7: DGP
***
ACA SETTINGS TABLE (Sheet 3 of 6)
LOCATION: GENERATOR NUMBER:
RELAY MODEL NUMBER: DGP _ _ _ ACA PROM VERSION NUMBER: V _ _ _ . _ _ _ _ _ D
SETTING # MNEMONIC DESCRIPTION USER SETTING
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