Appendix
A.7 Settings
SIPROTEC, 7SD610, Manual
C53000-G1176-C145-6, Release date 02.2011
390
2614 I>> Telep/BI Back-Up O/C NO
YES
YES Instantaneous trip via Tele-
prot./BI
2615 I>> SOTF Back-Up O/C NO
YES
NO Instantaneous trip after Switch-
OnToFault
2620 Iph> Back-Up O/C 1A 0.05 .. 50.00 A; ∞ 1.50 A Iph> Pickup
5A 0.25 .. 250.00 A; ∞ 7.50 A
2621 T Iph> Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.50 sec T Iph> Time delay
2622 3I0> Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.20 A 3I0> Pickup
5A 0.25 .. 125.00 A; ∞ 1.00 A
2623 T 3I0> Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec T 3I0> Time delay
2624 I> Telep/BI Back-Up O/C NO
YES
NO Instantaneous trip via Tele-
prot./BI
2625 I> SOTF Back-Up O/C NO
YES
NO Instantaneous trip after Switch-
OnToFault
2630 Iph> STUB Back-Up O/C 1A 0.05 .. 50.00 A; ∞ 1.50 A Iph> STUB Pickup
5A 0.25 .. 250.00 A; ∞ 7.50 A
2631 T Iph STUB Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.30 sec T Iph STUB Time delay
2632 3I0> STUB Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.20 A 3I0> STUB Pickup
5A 0.25 .. 125.00 A; ∞ 1.00 A
2633 T 3I0 STUB Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec T 3I0 STUB Time delay
2634 I-STUB Telep/BI Back-Up O/C NO
YES
NO Instantaneous trip via Tele-
prot./BI
2635 I-STUB SOTF Back-Up O/C NO
YES
NO Instantaneous trip after Switch-
OnToFault
2640 Ip> Back-Up O/C 1A 0.10 .. 4.00 A; ∞∞A Ip> Pickup
5A 0.50 .. 20.00 A; ∞∞A
2642 T Ip Time Dial Back-Up O/C 0.05 .. 3.00 sec; ∞ 0.50 sec T Ip Time Dial
2643 Time Dial TD Ip Back-Up O/C 0.50 .. 15.00 ; ∞ 5.00 Time Dial TD Ip
2646 T Ip Add Back-Up O/C 0.00 .. 30.00 sec 0.00 sec T Ip Additional Time Delay
2650 3I0p PICKUP Back-Up O/C 1A 0.05 .. 4.00 A; ∞∞A 3I0p Pickup
5A 0.25 .. 20.00 A; ∞∞A
2652 T 3I0p TimeDial Back-Up O/C 0.05 .. 3.00 sec; ∞ 0.50 sec T 3I0p Time Dial
2653 TimeDial TD3I0p Back-Up O/C 0.50 .. 15.00 ; ∞ 5.00 Time Dial TD 3I0p
2656 T 3I0p Add Back-Up O/C 0.00 .. 30.00 sec 0.00 sec T 3I0p Additional Time Delay
2660 IEC Curve Back-Up O/C
Back-Up O/C
Normal Inverse
Very Inverse
Extremely Inv.
LongTimeInverse
Normal Inverse IEC Curve
2661 ANSI Curve Back-Up O/C
Back-Up O/C
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Very Inverse
Extremely Inv.
Definite Inv.
Inverse ANSI Curve
2670 I(3I0)p Tele/BI Back-Up O/C NO
YES
NO Instantaneous trip via Tele-
prot./BI
2671 I(3I0)p SOTF Back-Up O/C NO
YES
NO Instantaneous trip after Switch-
OnToFault
2680 Direction Iph> Back-Up O/C Non-Directional
Forward
Reverse
Non-Directional Direction of stage Iph> Dir.
2681 Iph> Dir. Back-Up O/C 1A 0.05 .. 50.00 A; ∞ 1.50 A Iph> directional Pickup
5A 0.25 .. 250.00 A; ∞ 7.50 A
2682 T Iph> Dir. Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.50 sec T Iph> Dir. Time delay
2683 Direction 3I0> Back-Up O/C Non-Directional
Forward
Reverse
Non-Directional Direction of stage 3I0> Dir.
2684 3I0> Dir. Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.20 A 3I0> directional Pickup
5A 0.25 .. 125.00 A; ∞ 1.00 A
2685 T 3I0> Dir. Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec T 3I0> Dir. Time delay
Addr. Parameter Function C Setting Options Default Setting Comments