Siemens SIPROTEC 4 User Manual page 642

Functions, Settings, Information
F.2 Settings
Addr. Parameter
6413A 25 Synchron
6420 T-CB close
6421 Balancing V1/V2
6422A ANGLE ADJUSTM.
6423 CONNECTIONof V2 SYNC function
6425 VT Vn2, primary
6430 dV ASYN V2>V1
6431 dV ASYN V2<V1
6432 df ASYN f2>f1
6433 df ASYN f2<f1
6440 SYNC PERMIS.
6441 F SYNCHRON
6442 dV SYNC V2>V1
6443 dV SYNC V2<V1
6444 dα SYNC α2> α1
6445 dα SYNC α2< α1
6446 T SYNC-DELAY
6450 dV SYNCHK V2>V1 SYNC function
6451 dV SYNCHK V2<V1 SYNC function
6452 df SYNCHK f2>f1
6453 df SYNCHK f2<f1
6454 dα SYNCHK α2>α1 SYNC function
6455 dα SYNCHK α2<α1 SYNC function
642
Function C Setting Options
SYNC function YES
4
NO
SYNC function 0.01 .. 0.60 sec
4
SYNC function 0.50 .. 2.00
4
SYNC function 0 .. 360 °
4
A-G
4
B-G
C-G
A-B
B-C
C-A
SYNC function 0.10 .. 800.00 kV
4
SYNC function 0.5 .. 50.0 V
4
SYNC function 0.5 .. 50.0 V
4
SYNC function 0.01 .. 2.00 Hz
4
SYNC function 0.01 .. 2.00 Hz
4
SYNC function YES
4
NO
SYNC function 0.01 .. 0.04 Hz
4
SYNC function 0.5 .. 50.0 V
4
SYNC function 0.5 .. 50.0 V
4
SYNC function 2 .. 80 °
4
SYNC function 2 .. 80 °
4
SYNC function 0.00 .. 60.00 sec
4
0.5 .. 50.0 V
4
0.5 .. 50.0 V
4
SYNC function 0.01 .. 2.00 Hz
4
SYNC function 0.01 .. 2.00 Hz
4
2 .. 80 °
4
2 .. 80 °
4
Default Setting Comments
YES Switching at synchronous
condition
0.06 sec Closing (operating) time
of CB
1.00 Balancing factor V1/V2
0 ° Angle adjustment (trans-
former)
A-B Connection of V2
12.00 kV VT nominal voltage V2,
primary
2.0 V Maximum voltage differ-
ence V2>V1
2.0 V Maximum voltage differ-
ence V2<V1
0.10 Hz Maximum frequency
difference f2>f1
0.10 Hz Maximum frequency
difference f2<f1
YES Switching at synchronous
conditions
0.01 Hz Frequency threshold
ASYN <--> SYN
5.0 V Maximum voltage differ-
ence V2>V1
5.0 V Maximum voltage differ-
ence V2<V1
10 ° Maximum angle differ-
ence alpha2>alpha1
10 ° Maximum angle differ-
ence alpha2<alpha1
0.00 sec Release delay at synchro-
nous conditions
5.0 V Maximum voltage differ-
ence V2>V1
5.0 V Maximum voltage differ-
ence V2<V1
0.10 Hz Maximum frequency
difference f2>f1
0.10 Hz Maximum frequency
difference f2<f1
10 ° Maximum angle differ-
ence alpha2>alpha1
10 ° Maximum angle differ-
ence alpha2<alpha1
SIPROTEC 4, 7SJ62/64, Manual
C53000-G1140-C207-8, Edition 08.2016