Settings - Siemens SIPROTEC 7SK80 Manual
Motor protection
Hide thumbs
Also See for SIPROTEC 7SK80:
- Manual (512 pages) ,
- Product information (80 pages) ,
- Manual (42 pages)
Table of Contents
Advertisement
Functions
2.4 Dynamic Cold Load Pickup
2.4.3
Settings
The table indicates region-specific default settings. Column C (configuration) indicates the corresponding sec-
ondary nominal current of the current transformer.
Addr.
Parameter
1701
COLDLOAD PICKUP
1702
Start Condition
1703
CB Open Time
1704
Active Time
1705
Stop Time
1801
50c-2 PICKUP
1802
50c-2 DELAY
1803
50c-1 PICKUP
1804
50c-1 DELAY
1805
51c PICKUP
1806
51c TIME DIAL
1807
51c TIME DIAL
1808
50c-3 PICKUP
1809
50c-3 DELAY
1901
50Nc-2 PICKUP
1902
50Nc-2 DELAY
1903
50Nc-1 PICKUP
1904
50Nc-1 DELAY
1905
51Nc PICKUP
1906
51Nc T-DIAL
1907
51Nc T-DIAL
1908
50Nc-3 PICKUP
1909
50Nc-3 DELAY
2101
67Nc-2 PICKUP
2102
67Nc-2 DELAY
98
C
Setting Options
OFF
ON
No Current
Breaker Contact
0 .. 21600 sec
0 .. 21600 sec
1 .. 600 sec; ∞
1A
0.10 .. 35.00 A; ∞
5A
0.50 .. 175.00 A; ∞
0.00 .. 60.00 sec; ∞
1A
0.10 .. 35.00 A; ∞
5A
0.50 .. 175.00 A; ∞
0.00 .. 60.00 sec; ∞
1A
0.10 .. 4.00 A
5A
0.50 .. 20.00 A
0.05 .. 3.20 sec; ∞
0.50 .. 15.00 ; ∞
1A
1.00 .. 35.00 A; ∞
5A
5.00 .. 175.00 A; ∞
0.00 .. 60.00 sec; ∞
1A
0.05 .. 35.00 A; ∞
5A
0.25 .. 175.00 A; ∞
0.00 .. 60.00 sec; ∞
1A
0.05 .. 35.00 A; ∞
5A
0.25 .. 175.00 A; ∞
0.00 .. 60.00 sec; ∞
1A
0.05 .. 4.00 A
5A
0.25 .. 20.00 A
0.05 .. 3.20 sec; ∞
0.50 .. 15.00 ; ∞
0.05 .. 35.00 A; ∞
0.00 .. 60.00 sec; ∞
1A
0.05 .. 35.00 A; ∞
5A
0.25 .. 175.00 A; ∞
0.00 .. 60.00 sec; ∞
Default Setting
OFF
Cold-Load-Pickup Func-
tion
No Current
Start Condition
3600 sec
Circuit Breaker OPEN
Time
3600 sec
Active Time
600 sec
Stop Time
10.00 A
50c-2 Pickup
50.00 A
0.00 sec
50c-2 Time Delay
2.00 A
50c-1 Pickup
10.00 A
0.30 sec
50c-1 Time Delay
1.50 A
51c Pickup
7.50 A
0.50 sec
51c Time dial
5.00
51c Time dial
∞ A
50c-3 Pickup
∞ A
0.00 sec
50c-3 Time Delay
7.00 A
50Nc-2 Pickup
35.00 A
0.00 sec
50Nc-2 Time Delay
1.50 A
50Nc-1 Pickup
7.50 A
0.30 sec
50Nc-1 Time Delay
1.00 A
51Nc Pickup
5.00 A
0.50 sec
51Nc Time Dial
5.00
51Nc Time Dial
∞ A
50Nc-3 Pickup
0.00 sec
50Nc-3 Time Delay
7.00 A
67Nc-2 Pickup
35.00 A
0.00 sec
67Nc-2 Time Delay
SIPROTEC, 7SK80, Manual
E50417-G1140-C344-A4, Release date 08.2010
Comments
Advertisement
Table of Contents
