Appendix
358
7SS52 V4 Manual
C53000-G1176-C182-1
1516 RMS FORMAT O/C Protection
Earth
FUNDAMENTAL
TRUE RMS
FUNDAMENTAL RMS format for inverse time O/C
protection
1521 MAN.CLOSE O/C Protection
Earth
IE>> UNDELAYED
IE>/IEp UNDELAY.
INEFFECTIVE
IE>> UNDELAYED Overcurrent stage valid for phase
currents when the circuit breaker is
manually closed
2801 T-Annunc.1 User Logic Func-
tions
0.00..10.00 s 0.00 s Delay time for 1st user defined an-
nunciation
2802 T-Annunc.2 User Logic Func-
tions
0.00..10.00 s 0.00 s Delay time for 2nd user defined an-
nunciation
2803 T-Annunc.3 User Logic Func-
tions
0.00..10.00 s 0.00 s Delay time for 3rd user defined an-
nunciation
2804 T-Annunc.4 User Logic Func-
tions
0.00..10.00 s 0.00 s Delay time for 4th user defined an-
nunciation
2811 ANNUN1byCU User Logic Func-
tions
NO
YES
0.00 s Processing of annunciation 1 by
central unit
2812 ANNUN2byCU User Logic Func-
tions
NO
YES
0.00 s Processing of annunciation 2 by
central unit
2813 ANNUN3byCU User Logic Func-
tions
NO
YES
0.00 s Processing of annunciation 3 by
central unit
2814 ANNUN4byCU User Logic Func-
tions
NO
YES
0.00 s Processing of annunciation 4 by
central unit
2821 ANN1Fct.Nr User Logic Func-
tions
0..9999 0 Binary input annunciation (Fct.nr)
by annunc.1
2822 ANN2Fct.Nr User Logic Func-
tions
0..9999 0 Binary input annunciation (Fct.nr)
by annunc.2
2823 ANN3Fct.Nr User Logic Func-
tions
0..9999 0 Binary input annunciation (Fct.nr)
by annunc.3
2824 ANN4Fct.Nr User Logic Func-
tions
0..9999 0 Binary input annunciation (Fct.nr)
by annunc.4
3901 BackUp CBF Back-Up Breaker
Fail.Protection
ON
OFF
OFF State of back-up circuit breaker fail-
ure prot.
3911 B.U.CBF-I Back-Up Breaker
Fail.Protection
0.10..4.00
I
N
0.50 I
N
Current threshold of back-up break-
er fail.prot
4101 CU INTERF. Interface to central unit
4201 BLOCKAGE Switch on the blockage of busbar
trip
4202 BLOCKAGE Switch off the blockage of busbar
trip
4401 CB TRIP Circuit breaker trip test 1pole L1
4402 CB TRIP Circuit breaker trip test 1pole L2
4403 CB TRIP Circuit breaker trip test 1pole L3
4404 CB TRIP Circuit breaker trip test 3pole
5604 Trip No = Number of trip commands issued
5607
ΣIL1/In= Summated current tripped IL1/In
5608
ΣIL2/In= Summated current tripped IL3/In
5609
ΣIL3/In= Summated current tripped IL2/In
5610 IL1/In= Last trip current IL1/In
5611 IL2/In= Last trip current IL2/In
5612 IL3/In= Last trip current IL3/In
Addr. Setting Title Function Setting Options Default Setting Comments
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