Siemens SIPROTEC 4 7SD80

Addr. Parameter Function C Setting Options Default Setting Comments
2618 67(N)-B1 Pil/BI Back-Up O/C NO
YES
NO Instantaneous trip via
Pilot Prot./BI
2620 Op.Mode50(N)-B2 Back-Up O/C ON
Only Emer. prot
OFF
Only Emer. prot Operating Mode 50(N)-B2
2620 Op.Mode67(N)-B2 Back-Up O/C ON
Only Emer. prot
OFF
Only Emer. prot Operating Mode 67(N)-B2
2621 67(N)-B2 Dir. Back-Up O/C Non-Directional
Forward
Reverse
Non-Directional 67(N)-B2 Direction
2622 67(N)-B2 on FFM Back-Up O/C Non-Directional
BLOCKED
BLOCKED 67(N)-B2 Direct. stage on
Fuse Failure
2623 50-B2 PICKUP Back-Up O/C 1A 0.10 .. 25.00 A; ∞ 1.50 A 50-B2 Pickup
5A 0.50 .. 125.00 A; ∞ 7.50 A
2623 67-B2 PICKUP Back-Up O/C 1A 0.10 .. 25.00 A; ∞ 1.50 A 67-B2 Pickup threshold
5A 0.50 .. 125.00 A; ∞ 7.50 A
2624 50-B2 DELAY Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.50 sec 50-B2 Delay
2624 67-B2 DELAY Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.50 sec 67-B2 set time delay
2625 50-B2 Inrush Back-Up O/C NO
YES
NO 50-B2 Inrush blocking
2625 67-B2 Inrush Back-Up O/C NO
YES
NO 67-B2 Inrush blocking
2626 50N-B2 PICKUP Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.20 A 50N-B2 Pickup
5A 0.25 .. 125.00 A; ∞ 1.00 A
2626 67N-B2 PICKUP Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.20 A 67N-B2 Pickup threshold
5A 0.25 .. 125.00 A; ∞ 1.00 A
2627 50N-B2 DELAY Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec 50N-B2 Delay
2627 67N-B2 DELAY Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec 67N-B2 set time delay
2628 50(N)-B2 Pil/BI Back-Up O/C NO
YES
NO Instantaneous trip via
Pilot Prot./BI
2628 67(N)-B2 Pil/BI Back-Up O/C NO
YES
NO Instantaneous trip via
Pilot Prot./BI
2630 Op.Mode 51(N)-B Back-Up O/C ON
Only Emer. prot
OFF
OFF Operating Mode 51(N)-B
2630 Op.Mode67(N)TOC Back-Up O/C ON
Only Emer. prot
OFF
OFF Operating Mode 67(N)-
TOC
2631 67(N)-TOC Dir. Back-Up O/C Non-Directional
Forward
Reverse
Non-Directional 67(N)-TOC Direction
2632 67(N)-TOCon FFM Back-Up O/C Non-Directional
BLOCKED
BLOCKED 67(N)-TOC Direct. stage
on Fuse Failure
2633 51-B PICKUP Back-Up O/C 1A 0.10 .. 4.00 A; ∞ ∞ A 51-B Pickup
5A 0.50 .. 20.00 A; ∞ ∞ A
2633 67-TOC PICKUP Back-Up O/C 1A 0.10 .. 4.00 A; ∞ ∞ A 67-TOC Pickup threshold
5A 0.50 .. 20.00 A; ∞ ∞ A
Functions, Settings, Information
F.2 Settings
342 SIPROTEC 4, 7SD80, Manual
E50417-G1100-C474-A2, Edition 02.2018