Siemens 7SC80 Manual page 106

Functions
2.2 Overcurrent Protection 50, 51, 50N, 51N
Addr. Parameter
1362 51N-4 ANSI Cur.
1363 51N-4 Rec. Cur.
1370 50N HLT PICKUP
1371 50N HLT DELAY
1372A 50N HLT meas.
1385 51N-1 Min O. T
1386 51N-2 Min O. T
1387 51N-3 Min O. T
1388 51N-4 Min O. T
2207 50-1 w. Inrush
2208 50-2 w. Inrush
2209 50-3 w. Inrush
2210 51 w. Inrush
2211 50N-1 w. Inrush
2212 50N-2 w. Inrush
2213 50N-3 w. Inrush
106
C Setting Options
NO
Very Inverse
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Extremely Inv.
Definite Inv.
NO
Curve A (101)
Curve B (117)
Curve C (133)
Curve D (116)
Curve E (132)
Curve K (162)
Curve N (104)
Curve R (105)
Curve W (138)
Curve 2 (135)
Curve 3 (140)
Curve 8 (113)
Curve 8* (111)
Curve 9 (131)
Curve 11 (141)
0.05 .. 30.00 A; ∞
0.00 .. 7200.00 sec; ∞
Fundamental
True RMS
0.00 .. 30.00 sec
0.00 .. 30.00 sec
0.00 .. 30.00 sec
0.00 .. 30.00 sec
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
Default Setting Comments
NO 51N-4 ANSI Curve
NO 51N-4 Recloser Curve
0.50 A 50N Hotline Tag Pickup
0.10 sec 50N Hotline Tag Time
Delay
Fundamental 50N Hotline Tag measure-
ment of
0.01 sec Min Operating Time 51N-1
0.01 sec Min Operating Time 51N-2
0.01 sec Min Operating Time 51N-3
0.01 sec Min Operating Time 51N-4
NO 50-1 with Inrush Restraint
NO 50-2 with Inrush Restraint
NO 50-3 with Inrush Restraint
NO 51 with Inrush Restraint
NO 50N-1 with Inrush Restraint
NO 50N-2 with Inrush Restraint
NO 50N-3 with Inrush Restraint
SIPROTEC Compact, 7SC80, Manual
E50417-G1140-C486-A8, Edition 07.2017