GE LPS-O Instruction Manual page 89

2 CALCULATION OF SETTINGS
Table 2–9: PROTECTION SETTINGS DATA SHEET (Sheet 3 of 7)
No. Mnem onic
615 51GTIMDIAL
616 DEFTIMDELY
617 51G_RESET
VOLTAGE
701 RATEDVOLTS
702 PHASEOVER
703 PHOVPICKUP
704 PHOVTMDLY
705 FUSEFAIL
LINEPICKUP
801 LINEPICKUP
802 BYPASSTL3
803 I1PICKUP
REMOTEOPEN
901 REM O TEO PEN
902 TL20PICKUP
LINE OVERLD
1001 LIN EO VE R LD
1002 LEVEL1PU
1003 LEVEL2PU
1004 LEVEL1TDLY
1005 LEVEL2TDLY
see TABLE NOTES on page 2–53 for footnote explanations
GE Power Management
Description
51G Time Dial
Definite Time Delay
51G Reset Characteristic
Rated Per Unit Voltage
Select Phase Overvoltage
Phase Overvoltage Pickup
Phase Overvoltage Time
Delay
Potential Fuse Failure
Blocking
Select Line Pickup
Bypass Line Pickup Time
Delay
I1 Pickup
Select Remote Open
Detector
Remote Open Detector Time
Delay
Select Line Overload
Protection
Level 1 pickup current
Level 2 pickup current
Level 1 time delay
Level 2 time delay
LPS-O Line Protection System
2.5 REFERENCE TABLES
Range (5A) Range (1A)
0.5 to 10.0 0.5 to 10.0
step 0.1 step 0.1
0.5 to 30.0 sec. 0.5 to 30.0 sec.
step 0.1 step 0.1
FAST,. EM FAST, EM
100, 105,110,115, 100, 105, 110, 115,
120 volts 120 volts
NO, YES NO, YES
0.0 to 1.4 p.u. volts 0.0 to 1.4 p.u. volts
step 0.01 step 0.01
0.0 to 10.0 sec. 0.0 to 10.0 sec.
step 0.01 step 0.01
NO, YES NO, YES
NO, YES NO, YES
NO, YES NO, YES
1.0 to 15.0 amps 0.2 to 3.0 amps
step 0.1 step 0.1
NO, YES NO, YES
10 to 100 msec. 10 to 100 msec.
step 1 step 1
NO, YES NO, YES
2.5 to 20 amps 0.5 to 4.0 amps
step 0.1 step 0.1
5.0 to 40.0 amps 1.0 to 8.0 amps
step 0.1 step 0.1
10 to 200 sec. 10 to 200 sec.
step 1 step 1
10 to 99 sec. 10 to 99 sec.
step 1 step 1
User
Setting
2
2-
49