Siemens 7SC80 Manual page 178

Functions
2.5 Single-Phase Overcurrent Protection
Addr. Parameter
1562 67-TOC-4 PU
1563 67-TOC-4 T DIAL
1564A 67-TOC-4 MEAS.
1565 67-TOC-4 Drop.
1566 67-TOC-4 IEC
1567 67-TOC-4 T add.
1568 67-TOC-1 ANSI
1569 67-TOC-1 Rec.
1570 67-TOC-2 ANSI
178
C Setting Options
1A 0.10 .. 4.00 A; ∞
5A 0.50 .. 20.00 A; ∞
0.01 .. 20.00 sec; ∞
Fundamental
True RMS
Instantaneous
Disk Emulation
NO
Normal Inverse
Very Inverse
Extremely Inv.
Long Inverse
0.00 .. 30.00 sec
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)
NO
Very Inverse
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Extremely Inv.
Definite Inv.
Default Setting Comments
1.00 A 67-TOC-4 Pickup
5.00 A
0.50 sec 67-TOC-4 Time Dial
Fundamental 67-TOC-4 measurement of
Disk Emulation Drop-Out Characteristic
Normal Inverse 67-TOC-4 IEC Curve
0.00 sec Constant time adder 67-
TOC-4
NO 67-TOC-1 ANSI Curve
NO 67-TOC-1 Recloser Curve
NO 67-TOC-2 ANSI Curve
SIPROTEC Compact, 7SC80, Manual
E50417-G1140-C486-A8, Edition 07.2017