Siemens SIPROTEC 4 7VK61 - Page 291

Addr. Parameter Function C Setting Options Default Setting Comments
2941 φA Meas-
urem.Superv
0 .. 359 ° 200 ° Limit setting PhiA
2942 φB Meas-
urem.Superv
0 .. 359 ° 340 ° Limit setting PhiB
2943 I1> Meas-
urem.Superv
1A 0.05 .. 2.00 A 0.05 A Minimum value I1>
5A 0.25 .. 10.00 A 0.25 A
2944 U1> Meas-
urem.Superv
2 .. 70 V 20 V Minimum value U1>
3401 AUTO RECLOSE Autoreclosure OFF
ON
ON Auto-Reclose function
3402 CB? 1.TRIP Autoreclosure YES
NO
NO CB ready interrogation at
1st trip
3403 T-RECLAIM Autoreclosure 0.50 .. 300.00 sec 3.00 sec Reclaim time after
successful AR cycle
3403 T-RECLAIM Autoreclosure 0.50 .. 300.00 sec 3.00 sec Reclaim time after
successful AR cycle
3404 T-BLOCK MC Autoreclosure 0.50 .. 300.00 sec 1.00 sec AR blocking duration after
manual close
3406 EV. FLT. RECOG. Autoreclosure with PICKUP
with TRIP
with TRIP Evolving fault recognition
3407 EV. FLT. MODE Autoreclosure blocks AR
starts 3p AR
starts 3p AR Evolving fault (during the
dead time)
3408 T-Start MONITOR Autoreclosure 0.01 .. 300.00 sec 0.20 sec AR start-signal monitoring
time
3409 CB TIME OUT Autoreclosure 0.01 .. 300.00 sec 3.00 sec Circuit Breaker (CB)
Supervision Time
3410 T RemoteClose Autoreclosure 0.00 .. 300.00 sec 2147483647 sec Send delay for remote
close command
3411A T-DEAD EXT. Autoreclosure 0.50 .. 300.00 sec 2147483647 sec Maximum dead time
extension
3425 AR w/ BackUpO/C Autoreclosure YES
NO
YES AR with back-up overcur-
rent
3430 AR TRIP 3pole Autoreclosure
Autoreclosure
YES
NO
YES 3pole TRIP by AR
3431 DLC or RDT Autoreclosure WITHOUT
RDT
DLC
WITHOUT Dead Line Check or
Reduced Dead Time
3433 T-ACTION ADT Autoreclosure 0.01 .. 300.00 sec 0.20 sec Action time
3434 T-MAX ADT Autoreclosure 0.50 .. 3000.00 sec 5.00 sec Maximum dead time
3435 ADT 1p allowed Autoreclosure YES
NO
NO 1pole TRIP allowed
3436 ADT CB? CLOSE Autoreclosure YES
NO
NO CB ready interrogation
before reclosing
3437 ADT SynRequest Autoreclosure YES
NO
NO Request for synchro-
check after 3pole AR
3438 T U-stable Autoreclosure
Autoreclosure
0.10 .. 30.00 sec 0.10 sec Supervision time for
dead/ live voltage
3440 U-live> Autoreclosure
Autoreclosure
30 .. 90 V 48 V Voltage threshold for live
line or bus
Functions, Settings, Information
E.2 Settings
SIPROTEC 4, 7VK61, Manual 291
C53000-G1176-C159-5, Edition 05.2018