Siemens SIPROTEC 4 Manual page 491

Addr. Parameter
5504 27/Q Direction
5511 Q> Pickup
5512 U< Pickup
5513 Delay Gen. CB
5514 Delay Grid CB
5521 Recl. release
5522 U> Reclose
5523 T Reclose
5524 Pos. f-diff
5525 Neg. f-diff
5526A Incl. 27/Q Trip
6001 S1: RE/RL
6002 S1: XE/XL
6003 S1: x'
6004 S1: x'
6005 S1: Line angle
6006 S1: Line length
6007 S1: Line length
6011 S2: RE/RL
6012 S2: XE/XL
6013 S2: x'
SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017
Function C Setting Options
27/Q Forward
Reverse
27/Q 1A 1.70 ..
10000.00 VAR
5A 8.50 ..
50000.00 VAR
27/Q 10.00 .. 210.00 V
27/Q 0.00 .. 60.00 sec
27/Q 0.00 .. 60.00 sec
27/Q OFF
ON
27/Q 10.00 .. 210.00 V
27/Q 0.00 .. 3600.00 sec 0.00 sec
27/Q 0.01 .. 5.00 Hz
27/Q -5.00 .. -0.01 Hz
27/Q NO
YES
P.System Data -0.33 .. 7.00
2
P.System Data -0.33 .. 7.00
2
P.System Data 1A 0.0050 ..
2 15.0000 Ω/mi
5A 0.0010 ..
3.0000 Ω/mi
P.System Data 1A 0.0050 ..
2 9.5000 Ω/km
5A 0.0010 ..
1.9000 Ω/km
P.System Data 10 .. 89 °
2
P.System Data 0.1 .. 650.0 Miles
2
P.System Data 0.1 .. 1000.0 km
2
P.System Data -0.33 .. 7.00
2
P.System Data -0.33 .. 7.00
2
P.System Data 1A 0.0050 ..
2 15.0000 Ω/mi
5A 0.0010 ..
3.0000 Ω/mi
Functions, Settings, Information
Default Setting Comments
Forward Direction of 27/Q
8.70 VAR Reactive power threshold
for pickup
43.50 VAR
85.00 V Undervoltage threshold
for pickup
0.50 sec Trip time delay generator
CB
1.50 sec Trip time delay grid CB
OFF Reclosure release
95.00 V Voltage threshold for
reclosure rel.
Reclosure Delay Time
0.05 Hz Pos. f-diff threshold for
reclosure rel.
-2.50 Hz Neg. f-diff threshold for
reclosure rel.
NO Include 27/Q Trip for
reclosure rel.
1.00 S1: Zero seq. compen-
sating factor RE/RL
1.00 S1: Zero seq. compen-
sating factor XE/XL
0.2420 Ω/mi S1: feeder reactance per
mile: x'
0.0484 Ω/mi
0.1500 Ω/km S1: feeder reactance per
km: x'
0.0300 Ω/km
85 ° S1: Line angle
62.1 Miles S1: Line length in miles
100.0 km S1: Line length in kilo-
meter
1.00 S2: Zero seq. compen-
sating factor RE/RL
1.00 S2: Zero seq. compen-
sating factor XE/XL
0.2420 Ω/mi S2: feeder reactance per
mile: x'
0.0484 Ω/mi
F.2 Settings
491