Siemens SIPROTEC 7SA522 Manual page 536

A Appendix
Addr. Parameter
2520 T 3I0> alarm
2530 WI non delayed
2531 WI delayed
2601 Operating Mode
2610 Iph>>
2611 T Iph>>
2612 3I0>> PICKUP
2613 T 3I0>>
2614 I>> Telep/BI
2615 I>> SOTF
2620 Iph>
2621 T Iph>
2622 3I0>
2623 T 3I0>
2624 I> Telep/BI
2625 I> SOTF
2630 Iph> STUB
2631 T Iph STUB
2632 3I0> STUB
2633 T 3I0 STUB
2634 I-STUB Telep/BI
2635 I-STUB SOTF
2640 Ip>
2642 T Ip Time Dial
2643 Time Dial TD Ip
2646 T Ip Add
2650 3I0p PICKUP
2652 T 3I0p TimeDial
2653 TimeDial TD3I0p
2656 T 3I0p Add
2660 IEC Curve
2661 ANSI Curve
536
Function C Setting Options
Weak Infeed 0.00 .. 30.00 sec
Weak Infeed ON
OFF
Weak Infeed ON
OFF
by receive fail
Back-Up O/C ON:with VT loss
ON:always activ
OFF
0.10 .. 25.00 A; ∞
Back-Up O/C 1A
0.50 .. 125.00 A; ∞
5A
0.00 .. 30.00 sec; ∞
Back-Up O/C
0.05 .. 25.00 A; ∞
Back-Up O/C 1A
0.25 .. 125.00 A; ∞
5A
0.00 .. 30.00 sec; ∞
Back-Up O/C
Back-Up O/C NO
YES
Back-Up O/C NO
YES
0.10 .. 25.00 A; ∞
Back-Up O/C 1A
0.50 .. 125.00 A; ∞
5A
0.00 .. 30.00 sec; ∞
Back-Up O/C
0.05 .. 25.00 A; ∞
Back-Up O/C 1A
0.25 .. 125.00 A; ∞
5A
0.00 .. 30.00 sec; ∞
Back-Up O/C
Back-Up O/C NO
YES
Back-Up O/C NO
YES
0.10 .. 25.00 A; ∞
Back-Up O/C 1A
0.50 .. 125.00 A; ∞
5A
0.00 .. 30.00 sec; ∞
Back-Up O/C
0.05 .. 25.00 A; ∞
Back-Up O/C 1A
0.25 .. 125.00 A; ∞
5A
0.00 .. 30.00 sec; ∞
Back-Up O/C
Back-Up O/C NO
YES
Back-Up O/C NO
YES
0.10 .. 4.00 A; ∞
Back-Up O/C 1A
0.50 .. 20.00 A; ∞
5A
0.05 .. 3.00 sec; ∞
Back-Up O/C
0.50 .. 15.00 ; ∞
Back-Up O/C
Back-Up O/C 0.00 .. 30.00 sec
0.05 .. 4.00 A; ∞
Back-Up O/C 1A
0.25 .. 20.00 A; ∞
5A
0.05 .. 3.00 sec; ∞
Back-Up O/C
0.50 .. 15.00 ; ∞
Back-Up O/C
Back-Up O/C 0.00 .. 30.00 sec
Back-Up O/C Normal Inverse
Very Inverse
Extremely Inv.
LongTimeInverse
Back-Up O/C Inverse
Short Inverse
Long Inverse
Moderately Inv.
Very Inverse
Extremely Inv.
Definite Inv.
Default Setting
10.00 sec 3I0> exceeded delay for alarm
ON WI non delayed
OFF WI delayed
ON:with VT loss Operating mode
2.00 A Iph>> Pickup
10.00 A
0.30 sec T Iph>> Time delay
0.50 A 3I0>> Pickup
2.50 A
2.00 sec T 3I0>> Time delay
YES Instantaneous trip via Teleprot./BI
NO Instantaneous trip after Switch-
OnToFault
1.50 A Iph> Pickup
7.50 A
0.50 sec T Iph> Time delay
0.20 A 3I0> Pickup
1.00 A
2.00 sec T 3I0> Time delay
NO Instantaneous trip via Teleprot./BI
NO Instantaneous trip after Switch-
OnToFault
1.50 A Iph> STUB Pickup
7.50 A
0.30 sec T Iph STUB Time delay
0.20 A 3I0> STUB Pickup
1.00 A
2.00 sec T 3I0 STUB Time delay
NO Instantaneous trip via Teleprot./BI
NO Instantaneous trip after Switch-
OnToFault
∞ A
Ip> Pickup
∞ A
0.50 sec T Ip Time Dial
5.00 Time Dial TD Ip
0.00 sec T Ip Additional Time Delay
∞ A
3I0p Pickup
∞ A
0.50 sec T 3I0p Time Dial
5.00 Time Dial TD 3I0p
0.00 sec T 3I0p Additional Time Delay
Normal Inverse IEC Curve
Inverse ANSI Curve
Comments
7SA522 Manual
C53000-G1176-C155-3