Siemens SIPROTEC 4 7SJ61 Manual page 389

Addr. Parameter
1114A Op.I meas.<1%
1201 FCT 50/51
1202 50-2 PICKUP
1203 50-2 DELAY
1204 50-1 PICKUP
1205 50-1 DELAY
1207 51 PICKUP
1208 51 TIME DIAL
1209 51 TIME DIAL
1210 51 Drop-out
1211 51 IEC CURVE
1212 51 ANSI CURVE
1213A MANUAL CLOSE
1214A 50-2 active
1215A 50 T DROP-OUT
1216A 50-3 active
1217 50-3 PICKUP
1218 50-3 DELAY
1219A 50-3 measurem.
1220A 50-2 measurem.
1221A 50-1 measurem.
SIPROTEC 4, 7SJ61, Manual
C53000-G1140-C210-6, Edition 05.2016
Function C Setting Options
P.System Data NO
2
YES
50/51 Overcur. ON
OFF
50/51 Overcur. 1A 0.10 .. 35.00 A; ∞
5A 0.50 .. 175.00 A; ∞ 10.00 A
50/51 Overcur. 0.00 .. 60.00 sec; ∞ 0.00 sec
50/51 Overcur. 1A 0.10 .. 35.00 A; ∞
5A 0.50 .. 175.00 A; ∞ 5.00 A
50/51 Overcur. 0.00 .. 60.00 sec; ∞ 0.50 sec
50/51 Overcur. 1A 0.10 .. 4.00 A
5A 0.50 .. 20.00 A
50/51 Overcur. 0.05 .. 3.20 sec; ∞
50/51 Overcur. 0.50 .. 15.00 ; ∞
50/51 Overcur. Instantaneous
Disk Emulation
50/51 Overcur. Normal Inverse
Very Inverse
Extremely Inv.
Long Inverse
50/51 Overcur. Very Inverse
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Extremely Inv.
Definite Inv.
50/51 Overcur. 50-3 instant.
50-2 instant.
50 -1 instant.
51 instant.
Inactive
50/51 Overcur. Always
with 79 active
50/51 Overcur. 0.00 .. 60.00 sec
50/51 Overcur. Always
with 79 active
50/51 Overcur. 1A 1.00 .. 35.00 A; ∞
5A 5.00 .. 175.00 A; ∞ ∞ A
50/51 Overcur. 0.00 .. 60.00 sec; ∞ 0.00 sec
50/51 Overcur. Fundamental
True RMS
Instantaneous
50/51 Overcur. Fundamental
True RMS
50/51 Overcur. Fundamental
True RMS
Functions, Settings, Information
Default Setting Comments
NO Operational current
measurement < 1%
ON 50, 51 Phase Time Over-
current
2.00 A 50-2 Pickup
50-2 Time Delay
1.00 A 50-1 Pickup
50-1 Time Delay
1.00 A 51 Pickup
5.00 A
0.50 sec 51 Time Dial
5.00 51 Time Dial
Disk Emulation Drop-out characteristic
Normal Inverse IEC Curve
Very Inverse ANSI Curve
50-2 instant. Manual Close Mode
Always 50-2 active
0.00 sec 50 Drop-Out Time Delay
Always 50-3 active
∞ A 50-3 Pickup
50-3 Time Delay
Fundamental 50-3 measurement of
Fundamental 50-2 measurement of
Fundamental 50-1 measurement of
F.2 Settings
389