Siemens siprotec 7SA6 User Manual page 739

Addr. Setting Title
3202 Line Config.
3203A Send Prolong.
3207A Delay for alarm
3208 Release Delay
3209A TrBlk Wait Time
3210A TrBlk BlockTime
3401 AUTO RECLOSE
3402 CB? 1.TRIP
3403 T-RECLAIM
3404 T-BLOCK MC
3406 EV. FLT. RECOG.
3407 EV. FLT. MODE
3408 T-Start MONITOR
3409 CB TIME OUT
3410 T RemoteClose
3411A T-DEAD EXT.
3420 AR w/ DIST.
3421 AR w/ SOTF-O/C
3422 AR w/ W/I
3423 AR w/ EF-O/C
3424 AR w/ DTT
3425 AR w/ BackUpO/C
3430 AR TRIP 3pole
3431 DLC or RDT
3433 T-ACTION ADT
3434 T-MAX ADT
3435 ADT 1p allowed
3436 ADT CB? CLOSE
7SA6 Manual
C53000-G1176-C133-1
Function Setting Options
Teleprotection for Two Terminals
Earth fault overcurr. Three Terminals
Teleprotection for 0.00..30.00 sec
Earth fault overcurr.
Teleprotection for 0.00..30.00 sec
Earth fault overcurr.
Teleprotection for 0.000..30.000 sec
Earth fault overcurr.
0.00..30.00 sec; ∞
Teleprotection for
Earth fault overcurr.
Teleprotection for 0.00..30.00 sec
Earth fault overcurr.
Automatic Reclo- OFF
sure ON
Automatic Reclo- YES
sure NO
Automatic Reclo- 0.50..300.00 sec
sure
Automatic Reclo- 0.50..300.00 sec
sure
Automatic Reclo- with Pickup
sure with Trip
Automatic Reclo- blocks AR
sure starts 3pole AR-cycle
Automatic Reclo- 0.01..300.00 sec
sure
Automatic Reclo- 0.01..300.00 sec
sure
0.00..300.00 sec; ∞
Automatic Reclo-
sure
0.50..300.00 sec; ∞
Automatic Reclo-
sure
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Automatic Reclo- Without
sure Reduced Dead Time (RDT)
Dead Line Check (DLC)
0.01..300.00 sec; ∞
Automatic Reclo-
sure
Automatic Reclo- 0.50..3000.00 sec
sure
Automatic Reclo- YES
sure NO
Automatic Reclo- YES
sure NO
Default Setting
Two Terminals Line Configuration
0.05 sec Time for send signal prolongation
10.00 sec Unblocking: Time Delay for Alarm
0.000 sec Time Delay for release after pickup
0.04 sec Transient Block.: Duration external flt.
0.05 sec Transient Block.: Blk.T. after ext. flt.
ON Auto-Reclose function
NO CB ready interrogation at 1st trip
3.00 sec Reclaim time after successful AR cycle
1.00 sec AR blocking duration after manual
close
with Trip Evolving fault recognition
starts 3pole AR-cycle Evolving fault (during the dead time)
0.50 sec AR start-signal monitoring time
3.00 sec Circuit Breaker (CB) Supervision Time
∞ sec
Send delay for remote close command
∞ sec
Maximum dead time extension
YES AR with distance protection
YES AR with switch-onto-fault overcurrent
YES AR with weak infeed tripping
YES AR with earth fault overcurrent prot.
YES AR with direct transfer trip
YES AR with back-up overcurrent
YES 3pole TRIP by AR
Without Dead Line Check or Reduced Dead
Time
0.20 sec Action time
5.00 sec Maximum dead time
NO 1pole TRIP allowed
NO CB ready interrogation before reclos-
ing
Appendix
Comments
B-15