Addr. Parameter
Function
C
Setting Options
Default Setting
Comments
3161 α2 red.dir.area
Sens. Gnd Fault
1 .. 15 °
2 °
Alpha2 (reduction direc-
tional area)
3301 INTERM.EF
Intermit. EF
OFF
ON
OFF
Intermittent earth fault
protection
3302 Iie>
Intermit. EF
1A
0.05 .. 35.00 A
1.00 A
Pick-up value of interm.
E/F stage
5A
0.25 .. 175.00 A
5.00 A
3302 Iie>
Intermit. EF
1A
0.05 .. 35.00 A
1.00 A
Pick-up value of interm.
E/F stage
5A
0.25 .. 175.00 A
5.00 A
3302 Iie>
Intermit. EF
0.005 .. 1.500 A
1.000 A
Pick-up value of interm.
E/F stage
3303 T-det.ext.
Intermit. EF
0.00 .. 10.00 sec
0.10 sec
Detection extension time
3304 T-sum det.
Intermit. EF
0.00 .. 100.00 sec
20.00 sec
Sum of detection times
3305 T-reset
Intermit. EF
1 .. 600 sec
300 sec
Reset time
3306 Nos.det.
Intermit. EF
2 .. 10
3
No. of det. for start of int.
E/F prot
3401 Dir. Interm. EF
Dir. Interm. EF
OFF
ON
ON with GF log
Alarm Only
OFF
Dir. Intermittent earth
fault protection
3402 Direction
Dir. Interm. EF
Forward
Reverse
Forward
Direction to be protected
3403 No. of pulses
Dir. Interm. EF
2 .. 50
5
Pulse no. for detecting
the interm. E/F
3404 Monitoring time
Dir. Interm. EF
0.04 .. 10.00 sec
2.00 sec
Monitoring time after
pickup detected
3405 Vgnd> / 3V0>
Dir. Interm. EF
2.0 .. 100.0 V
20.0 V
Vgnd> measured / 3V0>
calculated
3406 Pickup
Dir. Interm. EF
with Vgnd/3V0>
with oper. dir.
with Vgnd/3V0>
Pickup of the function
4001 FCT 46
46 Negative
Seq
OFF
ON
OFF
46 Negative Sequence
Protection
4002 46-1 PICKUP
46 Negative
Seq
1A
0.05 .. 3.00 A
0.10 A
46-1 Pickup
5A
0.25 .. 15.00 A
0.50 A
4003 46-1 DELAY
46 Negative
Seq
0.00 .. 60.00 sec; ∞ 1.50 sec
46-1 Time Delay
4004 46-2 PICKUP
46 Negative
Seq
1A
0.05 .. 3.00 A
0.50 A
46-2 Pickup
5A
0.25 .. 15.00 A
2.50 A
4005 46-2 DELAY
46 Negative
Seq
0.00 .. 60.00 sec; ∞ 1.50 sec
46-2 Time Delay
4006 46 IEC CURVE
46 Negative
Seq
Normal Inverse
Very Inverse
Extremely Inv.
Extremely Inv.
46 IEC Curve
4007 46 ANSI CURVE
46 Negative
Seq
Extremely Inv.
Inverse
Moderately Inv.
Very Inverse
Extremely Inv.
46 ANSI Curve
4008 46-TOC PICKUP
46 Negative
Seq
1A
0.05 .. 2.00 A
0.90 A
46-TOC Pickup
5A
0.25 .. 10.00 A
4.50 A
Functions, Settings, Information
F.2 Settings
SIPROTEC 4, 7SJ62/64, Manual
631
C53000-G1140-C207-8, Edition 08.2016
Summary of Contents for SIPROTEC 4
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