Siemens SIPROTEC 4 7UT6 Series Manual page 569

Addr. Parameter
3022 Ip
3023 T Ip
3024 D Ip
3025 TOC DROP-OUT
3026 IEC CURVE
3027 ANSI CURVE
3031 I/Ip PU T/Tp
3032 MofPU Res T/Tp
3041 2.HARM. Phase
3042 I Max InRr. Ph.
3043 I Max InRr. Ph.
3044 CROSS BLK.Phase
3045 T CROSS BLK.Ph
3111 I>>
3112 I>>
3113 T I>>
3114 I>
3115 I>
3116 T I>
3121 Ip
3122 Ip
3123 T Ip
3124 D Ip
3201 PHASE O/C
SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016
Function C Setting Options
Phase O/C 2 0.10 .. 4.00 I/InS
Phase O/C 2 0.05 .. 3.20 sec; ∞
Phase O/C 2 0.50 .. 15.00 ; ∞
Phase O/C 2 Instantaneous
Disk Emulation
Phase O/C 2 Normal Inverse
Very Inverse
Extremely Inv.
Long Inverse
Phase O/C 2 Very Inverse
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Extremely Inv.
Definite Inv.
Phase O/C 2 1.00 .. 20.00 I/Ip; ∞
0.01 .. 999.00 TD
Phase O/C 2 0.05 .. 0.95 I/Ip; ∞
0.01 .. 999.00 TD
Phase O/C 2 10 .. 45 %
Phase O/C 2 1A 0.30 .. 25.00 A
5A 1.50 .. 125.00 A
Phase O/C 2 0.30 .. 25.00 I/InS
Phase O/C 2 NO
YES
Phase O/C 2 0.00 .. 180.00 sec
Phase O/C 2 1A 0.10 .. 35.00 A; ∞
5A 0.50 .. 175.00 A; ∞ 50.00 A
Phase O/C 2 0.10 .. 35.00 I/InS;
∞
Phase O/C 2 0.00 .. 60.00 sec; ∞ 0.10 sec
Phase O/C 2 1A 0.10 .. 35.00 A; ∞
5A 0.50 .. 175.00 A; ∞ 20.00 A
Phase O/C 2 0.10 .. 35.00 I/InS;
∞
Phase O/C 2 0.00 .. 60.00 sec; ∞ 0.30 sec
Phase O/C 2 1A 0.10 .. 4.00 A
5A 0.50 .. 20.00 A
Phase O/C 2 0.10 .. 4.00 I/InS
Phase O/C 2 0.05 .. 3.20 sec; ∞
Phase O/C 2 0.50 .. 15.00 ; ∞
Phase O/C 3 ON
OFF
Block relay
Functions, Settings, Information
Default Setting Comments
2.00 I/InS Ip Pickup
0.50 sec T Ip Time Dial
5.00 D Ip Time Dial
Disk Emulation TOC Drop-out character-
istic
Normal Inverse IEC Curve
Very Inverse ANSI Curve
Pickup Curve I/Ip - TI/TIp
Multiple of Pickup <->
TI/TIp
15 % 2nd harmonic O/C Ph. in
% of fundamental
7.50 A Maximum Current for Inr.
Rest. O/C Phase
37.50 A
7.50 I/InS Maximum Current for Inr.
Rest. O/C Phase
NO CROSS BLOCK O/C Phase
0.00 sec CROSS BLOCK Time O/C
Phase
10.00 A I>> Pickup
10.00 I/InS I>> Pickup
T I>> Time Delay
4.00 A I> Pickup
4.00 I/InS I> Pickup
T I> Time Delay
4.00 A Ip Pickup
20.00 A
4.00 I/InS Ip Pickup
0.50 sec T Ip Time Dial
5.00 D Ip Time Dial
OFF Phase Time Overcurrent
F.2 Settings
569