SEL-387E Settings Sheets
Page 12 of 28
Group Settings (SET Command)
Date
Group
Date Code 20080110
81 E
LEMENTS
Undervoltage Block (20.0–150.0 V secondary) 27B81P =
Level 1 Pickup (OFF, 40.10–65.00 Hz) 81D1P =
Level 1 Time Delay (0.04–300.00 seconds) 81D1D =
Level 2 Pickup (OFF, 40.10–65.00 Hz) 81D2P =
Level 2 Time Delay (0.04–300.00 seconds) 81D2D =
Level 3 Pickup (OFF, 40.10–65.00 Hz) 81D3P =
Level 3 Time Delay (0.04–300.00 seconds) 81D3D =
Level 4 Pickup (OFF, 40.10–65.00 Hz) 81D4P =
Level 4 Time Delay (0.04–300.00 seconds) 81D4D =
Level 5 Pickup (OFF, 40.10–65.00 Hz) 81D5P =
Level 5 Time Delay (0.04–300.00 seconds) 81D5D =
Level 6 Pickup (OFF, 40.10–65.00 Hz) 81D6P =
Level 6 Time Delay (0.04–300.00 seconds) 81D6D =
M
ISCELLANEOUS
T
IMERS
Minimum Trip Duration Time Delay (4–8000 cycles) TDURD =
Close Failure Logic Time Delay (OFF, 0–8000 cycles) CFD =
SEL
OGIC
C
ONTROL
E
QUATIONS
S
ET
1
Set 1 Variable 1 (SEL
OGIC
control equation)
S1V1 =
S1V1 Timer Pickup (0–999999 cycles) S1V1PU =
S1V1 Timer Dropout (0–999999 cycles) S1V1DO =
Set 1 Variable 2 (SEL
OGIC
control equation)
S1V2 =
S1V2 Timer Pickup (0–999999 cycles) S1V2PU =
S1V2 Timer Dropout (0–999999 cycles) S1V2DO =
Set 1 Variable 3 (SEL
OGIC
control equation)
S1V3 =
S1V3 Timer Pickup (0–999999 cycles) S1V3PU =
S1V3 Timer Dropout (0–999999 cycles) S1V3DO =
Set 1 Variable 4 (SEL
OGIC
control equation)
S1V4 =
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