Siemens SIPROTEC 4 7UT6 Series Manual page 567

Addr. Parameter
2314 3I0>
2315 3I0>
2316 T 3I0>
2321 3I0p
2322 3I0p
2323 T 3I0p
2324 D 3I0p
2401 EARTH O/C
2402 InRushRestEarth
2408A IE MAN. CLOSE
2411 IE>>
2412 T IE>>
2413 IE>
2414 T IE>
2421 IEp
2422 T IEp
2423 D IEp
2424 TOC DROP-OUT
2425 IEC CURVE
2426 ANSI CURVE
2431 I/IEp PU T/TEp
2432 MofPU Res T/TEp
2441 2.HARM. Earth
SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016
Function C Setting Options
3I0 O/C 1A 0.05 .. 35.00 A; ∞
5A 0.25 .. 175.00 A; ∞ 7.50 A
3I0 O/C 0.05 .. 35.00 I/InS;
∞
3I0 O/C 0.00 .. 60.00 sec; ∞ 2.00 sec
3I0 O/C 1A 0.05 .. 4.00 A
5A 0.25 .. 20.00 A
3I0 O/C 0.05 .. 4.00 I/InS
3I0 O/C 0.05 .. 3.20 sec; ∞
3I0 O/C 0.50 .. 15.00 ; ∞
Earth O/C ON
OFF
Block relay
Earth O/C ON
OFF
Earth O/C IE>> instant.
IE> instant.
IEp instant.
Inactive
Earth O/C 1A 0.05 .. 35.00 A; ∞
5A 0.25 .. 175.00 A; ∞ 5.00 A
Earth O/C 0.00 .. 60.00 sec; ∞ 1.50 sec
Earth O/C 1A 0.05 .. 35.00 A; ∞
5A 0.25 .. 175.00 A; ∞ 2.00 A
Earth O/C 0.00 .. 60.00 sec; ∞ 2.00 sec
Earth O/C 1A 0.05 .. 4.00 A
5A 0.25 .. 20.00 A
Earth O/C 0.05 .. 3.20 sec; ∞
Earth O/C 0.50 .. 15.00 ; ∞
Earth O/C Instantaneous
Disk Emulation
Earth O/C Normal Inverse
Very Inverse
Extremely Inv.
Long Inverse
Earth O/C Very Inverse
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Extremely Inv.
Definite Inv.
Earth O/C 1.00 .. 20.00 I/Ip; ∞
0.01 .. 999.00 TD
Earth O/C 0.05 .. 0.95 I/Ip; ∞
0.01 .. 999.00 TD
Earth O/C 10 .. 45 %
Functions, Settings, Information
Default Setting Comments
1.50 A 3I0> Pickup
1.50 I/InS 3I0> Pickup
T 3I0> Time Delay
1.00 A 3I0p Pickup
5.00 A
1.00 I/InS 3I0p Pickup
0.50 sec T 3I0p Time Dial
5.00 D 3I0p Time Dial
OFF Earth Time Overcurrent
OFF InRush Restrained O/C
Earth
IE>> instant. O/C IE Manual Close
Mode
1.00 A IE>> Pickup
T IE>> Time Delay
0.40 A IE> Pickup
T IE> Time Delay
0.40 A IEp Pickup
2.00 A
0.50 sec T IEp Time Dial
5.00 D IEp Time Dial
Disk Emulation TOC Drop-out Character-
istic
Normal Inverse IEC Curve
Very Inverse ANSI Curve
Pickup Curve IE/IEp - TIE/
TIEp
Multiple of Pickup <-> TI/
TIEp
15 % 2nd harmonic O/C E in %
of fundamental
F.2 Settings
567