Siemens 7UT51 Instruction Manual page 216

20
Settings Record
Addr LCD Line 1
WinDIGSI Description
87HS DELAY
1626
-
87 Op time of high
87 RESET
1627
-
87 Reset dly after diff op has been initiated
-
87 MOTOR/GENERATOR DIFF PROTECTION DATA
1700
Password level = 2
87 STATUS
1701 -
87 State of differential protection
87 PICKUP
1703
- -
87 Pick up value of diff protection
87SLOPE 1
1706
-
87 Slope 1 of operating characteristic
87BASE PT2
1707
-
87 Base point for slope 2 of oper charact.
87SLOPE 2
1708
-
87 Slope 2 of operating characteristic
- -
T SAT BLK
1717
-
87 Max. blocking time at CT saturation
-
SAT RESTR.
1718
-
87 Min. restr. current for block at CT satur.
87 DELAY
1725 -
87 Oper time delay of differential
protection
87 RESET
1727
-
87 Reset delay after trip has been initiated
-
87 TIE POINT DIFFERENTIAL PROTECTION DATA
1800
Password level = 2.
87 STATUS
1801 -
87 State of differential protection
87 PICKUP
1803
- -
87 Pick up value of diff protection
87SLOPE 1
1806
-
87 Slope 1 of operating characteristic
87BASE PT2
1807
-
87 Base point for slope 2 of operating char
87SLOPE 2
1808
-
87 Slope 2 of operating characteristic
- -
T SAT BLK
1817
Max. blocking time at CT saturation
-
SAT RESTR.
1818
-
87 Min. restr. current for blocking @CT
satur.
-
87 DELAY
1825
-
87 Oper time delay of differential
protection
-
87 RESET
1827
-
87 Reset delay after trip has been
initiated
87 MON PU
1831
- -
87 Pick up value of diff. current monitoring
87 MON DLY
1832
-
87 Time delay of blocking by monitoring
216
0.00
-
set diff. curr stage
0.00
OFF
ON
Block Tripping
0.05
0.10
0.0
0.25
2
5.00
0.00
0.00
OFF
ON
Block Tripping
0.30
0.10
0.0
0.25
2
5.00
Junct
0.00
0.00
0.15
1
Options or
Default
Range and Unit
60.00 s or ∞
-
0.00
-
60.00 s 0.10
X
-
2.00 I/In M/G 0.10
-
0.50 0.12
-
10.0 I/In M/G 2.5
-
0.95 0.50
250 cycles or ∞
-
8
-
15.00 I/In M/G 7.00
60.00 s or ∞
-
0.00
-
60.00 s 0.10
X
-
2.50 I/In Junct 1.00
-
0.50 0.25
-
10.0 I/In Junct 2.5
-
0.95 0.50
250 cycles or ∞
-
8
-
15.00 I/In 7.00
60.00 s or ∞
-
0.00
-
60.00 s 0.10
-
0.80 I/In Junct 0.20
10 s or ∞
-
2
Setting Setting Setting
Group A Group B Group C
7UT51 v3
Setting
Group D
PRIM-2330C