Siemens SIPROTEC 7SD80 Manual page 192

The digital overcurrent protection
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Functions
2.15 Flexible Protection Functions
Addr.
Parameter
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
T TRIP DELAY
0
T PICKUP DELAY
0
T PICKUP DELAY
0A
T DROPOUT DELAY
0A
BLK.by Vol.Loss
0A
DROPOUT RATIO
0A
DROPOUT RATIO
0A
DO differential
192
C
Setting Options
1A
0.03 .. 40.00 A
5A
0.15 .. 200.00 A
0.001 .. 1.500 A
2.0 .. 260.0 V
40.00 .. 60.00 Hz
50.00 .. 70.00 Hz
0.10 .. 20.00 Hz/s
1A
0.5 .. 10000.0 W
5A
2.5 .. 50000.0 W
-0.99 .. 0.99
15 .. 100 %
0.00 .. 3600.00 sec
0.00 .. 60.00 sec
0.00 .. 60.00 sec
0.00 .. 60.00 sec
NO
YES
0.70 .. 0.99
1.01 .. 3.00
0.02 .. 1.00 Hz
Default Setting
2.00 A
Pickup Threshold
10.00 A
0.100 A
Pickup Threshold
110.0 V
Pickup Threshold
51.00 Hz
Pickup Threshold
61.00 Hz
Pickup Threshold
5.00 Hz/s
Pickup Threshold
200.0 W
Pickup Threshold
1000.0 W
0.50
Pickup Threshold
20 %
Pickup Threshold
1.00 sec
Trip Time Delay
0.00 sec
Pickup Time Delay
0.00 sec
Pickup Time Delay
0.00 sec
Dropout Time Delay
YES
Block in case of Meas.-
Voltage Loss
0.95
Dropout Ratio
1.05
Dropout Ratio
0.02 Hz
Dropout differential
SIPROTEC, 7SD80, Manual
E50417-G1140-C474-A1, Release date 09.2011
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