Siemens SIPROTEC 4 7UT6 Series Manual page 556

Differential protection
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Functions, Settings, Information
F.2 Settings
Addr. Parameter
470
BREAKER FAIL.AT
471
BREAKER FAIL2AT
511
STRPNT->OBJ M1
512
IN-PRI CT M1
513
IN-SEC CT M1
521
STRPNT->OBJ M2
522
IN-PRI CT M2
523
IN-SEC CT M2
531
STRPNT->OBJ M3
532
IN-PRI CT M3
533
IN-SEC CT M3
541
STRPNT->OBJ M4
542
IN-PRI CT M4
543
IN-SEC CT M4
551
STRPNT->OBJ M5
556
Function
C
Setting Options
P.System Data
Side 1
1
Side 2
Side 3
Side 4
Side 5
Measuring loc.1
Measuring loc.2
Measuring loc.3
Measuring loc.4
Measuring loc.5
Ext. switchg. 1
P.System Data
Side 1
1
Side 2
Side 3
Side 4
Side 5
Measuring loc.1
Measuring loc.2
Measuring loc.3
Measuring loc.4
Measuring loc.5
Ext. switchg. 1
P.System Data
YES
1
NO
P.System Data
1 .. 100000 A
1
P.System Data
1A
1
5A
P.System Data
YES
1
NO
P.System Data
1 .. 100000 A
1
P.System Data
1A
1
5A
P.System Data
YES
1
NO
P.System Data
1 .. 100000 A
1
P.System Data
1A
1
5A
P.System Data
YES
1
NO
P.System Data
1 .. 100000 A
1
P.System Data
1A
1
5A
P.System Data
YES
1
NO
Default Setting
Comments
Side 1
Breaker Failure Protection
assigned to
Side 1
Breaker Failure Protection
2 assigned to
YES
CT-Strpnt. Meas. Loc.1 in
Dir. of Object
200 A
CT Rated Primary Current
Meas. Loc. 1
1A
CT Rated Secondary
Current Meas. Loc. 1
YES
CT-Strpnt. Meas. Loc.2 in
Dir. of Object
2000 A
CT Rated Primary Current
Meas. Loc. 2
1A
CT Rated Secondary
Current Meas. Loc. 2
YES
CT-Strpnt. Meas. Loc.3 in
Dir. of Object
2000 A
CT Rated Primary Current
Meas. Loc. 3
1A
CT Rated Secondary
Current Meas. Loc. 3
YES
CT-Strpnt. Meas. Loc.4 in
Dir. of Object
2000 A
CT Rated Primary Current
Meas. Loc. 4
1A
CT Rated Secondary
Current Meas. Loc. 4
YES
CT-Strpnt. Meas. Loc.5 in
Dir. of Object
SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016

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