Siemens SIPROTEC 7SJ80

Addr. Parameter Function C Setting Options Default Setting Comments
0 VOLTAGE Flx Please select
Va-n
Vb-n
Vc-n
Va-b
Vb-c
Vc-a
Vn
Vx
Please select Voltage
0 POWER Flx Ia Va-n
Ib Vb-n
Ic Vc-n
Ia Va-n Power
0 VOLTAGE SYSTEM Flx Phase-Phase
Phase-Ground
Phase-Phase Voltage System
0 P.U. THRESHOLD Flx 0.05 .. 40.00 A 2.00 A Pickup Threshold
0 P.U. THRESHOLD Flx 1A 0.05 .. 40.00 A 2.00 A Pickup Threshold
5A 0.25 .. 200.00 A 10.00 A
0 P.U. THRESHOLD Flx 1A 0.001 .. 1.500 A 0.100 A Pickup Threshold
5A 0.005 .. 7.500 A 0.500 A
0 P.U. THRESHOLD Flx 2.0 .. 260.0 V 110.0 V Pickup Threshold
0 P.U. THRESHOLD Flx 2.0 .. 200.0 V 110.0 V Pickup Threshold
0 P.U. THRESHOLD Flx 40.00 .. 60.00 Hz 51.00 Hz Pickup Threshold
0 P.U. THRESHOLD Flx 50.00 .. 70.00 Hz 61.00 Hz Pickup Threshold
0 P.U. THRESHOLD Flx 0.10 .. 20.00 Hz/s 5.00 Hz/s Pickup Threshold
0 P.U. THRESHOLD Flx 1A 2.0 .. 10000.0 W 200.0 W Pickup Threshold
5A 10.0 .. 50000.0 W 1000.0 W
0 P.U. THRESHOLD Flx 1A 2.0 .. 10000.0 VAR 200.0 VAR Pickup Threshold
5A 10.0 .. 50000.0 VAR 1000.0 VAR
0 P.U. THRESHOLD Flx -0.99 .. 0.99 0.50 Pickup Threshold
0 P.U. THRESHOLD Flx 15 .. 100 % 20 % Pickup Threshold
0 P.U. THRESHOLD Flx 4 .. 100 V/s 60 V/s Pickup Threshold
0 P.U. THRESHOLD Flx 2.0 .. 260.0 V 110.0 V Pickup Threshold
0 T TRIP DELAY Flx 0.00 .. 3600.00 sec 1.00 sec Trip Time Delay
0A T PICKUP DELAY Flx 0.00 .. 60.00 sec 0.00 sec Pickup Time Delay
0 T PICKUP DELAY Flx 0.00 ..
28800.00 sec
0.00 sec Pickup Time Delay
0A T DROPOUT DELAY Flx 0.00 .. 60.00 sec 0.00 sec Dropout Time Delay
0A BLK.by Vol.Loss Flx NO
YES
YES Block in case of Meas.-
Voltage Loss
0A DROPOUT RATIO Flx 0.70 .. 0.99 0.95 Dropout Ratio
0A DROPOUT RATIO Flx 1.01 .. 3.00 1.05 Dropout Ratio
0 DO differential Flx 0.02 .. 1.00 Hz 0.03 Hz Dropout differential
201 CT Starpoint P.System Data
1
towards Line
towards Busbar
towards Line CT Starpoint
202 Vnom PRIMARY P.System Data
1
0.10 .. 800.00 kV 20.00 kV Rated Primary Voltage
203 Vnom SECONDARY P.System Data
1
34 .. 225 V 100 V Rated Secondary Voltage
(L-L)
Functions, Settings, Information
F.2 Settings
SIPROTEC 4, 7SJ80, Manual 473
E50417-G1140-C343-A8, Edition 12.2017