GE LPS-O Instruction Manual page 81

2 CALCULATION OF SETTINGS
Table 2–7: PROTECTION SETTINGS GUIDE (Sheet 5 of 7)
No. Mnem onic
1405 REVREACH
1406 OUTER
1407 MIDDLE
1408 INNER
1409 TLOS1PU
1410 TLOS1DO
1411 TLOS2PU
1412 TLOS3PU
1413 TLOS4PU
NONCRIT_AL (IN ADDITION TO SELF-TEST ALARMS)
1501 N C AIN 1
1502 NCAIN2
1503 NCAIN3
1504 NCAIN4
1505 NCAIN5
1506 NCAIN6
1507 NCAIN7
1508 NCAIN8
see TABLE NOTES on page 2–43 for footnote explanation
GE Power Management
Description
OST Reverse Reach
Outer Characteristic Angle
Middle Characteristic Angle
Inner Characteristic Angle
Coordinating Timer 1 Pickup
Coordinating Timer 1 Dropout
Coordinating Timer 2 Pickup
Coordinating Timer 3 Pickup
Coordinating Timer 4 Pickup
Non-Critical Alarm Input #1
These 8 inputs are ORed
together and then outputted
to the contact assigned to the
Non-Critical Alarm
Non-Critical Alarm Input #2
Non-Critical Alarm Input #3
Non-Critical Alarm Input #4
Non-Critical Alarm Input #5
Non-Critical Alarm Input #6
Non-Critical Alarm Input #7
Non-Critical Alarm Input #8
LPS-O Line Protection System
2.5 REFERENCE TABLES
Range (5A) Range (1A)
0.1 to 75.0 ohms 0.1 to 375.0 ohms
step 0.1 step 0.5
40 to 165 deg. 40 to 165 deg.
step 1 step 1
40 to 165 deg. 40 to 165 deg.
step 1 step 1
40 to 165 deg. 40 to 165 deg.
step 1 step 1
1 to 100 msec. 1 to 100 msec.
step 1 step 1
1 to 500 msec. 1 to 500 msec.
step 1 step 1
1 to 100 msec. 1 to 100 msec.
step 1 step 1
1 to 100 msec. 1 to 100 msec.
step 1 step 1
1 to 100 msec. 1 to 100 msec.
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
0 to 256 0 to 256
step 1 step 1
Default
5.0Ω at 5A
25.0Ω at 1A
90 deg.
2
105 deg.
120 deg.
40 msec.
40 msec.
40 msec.
40 msec.
40 msec.
48
49
50
51
0
0
0
0
2-
41