Addr. Parameter Function C Setting Options Default Setting Comments
8141 BAL. I LIMIT M4 Meas-
urem.Superv
1A 0.10 .. 1.00 A 0.50 A Current Balance Monitor
Meas. Loc. 4
5A 0.50 .. 5.00 A 2.50 A
8142 BAL. FACT. I M4 Meas-
urem.Superv
0.10 .. 0.90 0.50 Bal. Factor for Curr.
Monitor Meas.Loc.4
8143A T Sym. I th. M4 Meas-
urem.Superv
5 .. 100 sec 5 sec Symmetry Iph: Pick-up
delay
8151 BAL. I LIMIT M5 Meas-
urem.Superv
1A 0.10 .. 1.00 A 0.50 A Current Balance Monitor
Meas. Loc. 5
5A 0.50 .. 5.00 A 2.50 A
8152 BAL. FACT. I M5 Meas-
urem.Superv
0.10 .. 0.90 0.50 Bal. Factor for Curr.
Monitor Meas.Loc.5
8153A T Sym. I th. M5 Meas-
urem.Superv
5 .. 100 sec 5 sec Symmetry Iph: Pick-up
delay
8161 BALANCE U-LIMIT Meas-
urem.Superv
10 .. 100 V 50 V Voltage Threshold for
Balance Monitoring
8162 BAL. FACTOR U Meas-
urem.Superv
0.58 .. 0.90 0.75 Balance Factor for
Voltage Monitor
8163A T BAL. U LIMIT Meas-
urem.Superv
5 .. 100 sec 5 sec T Balance Factor for
Voltage Monitor
8201 TRIP Cir. SUP. TripCirc.Superv ON
OFF
OFF TRIP Circuit Supervision
8401 BROKEN WIRE Supervision OFF
BWD Al and Blk
BWD Al and ABlk
BWD Al only
OFF Fast broken current-wire
supervision
8403 FUSE FAIL MON. Supervision OFF
ON
OFF Fuse Failure Monitor
8414 T BWD delay Supervision 0.0 .. 180.0 sec 1.0 sec Delay time for BWD
supervision
8415 ΔI< BWD Supervision 0.05 .. 5.00 I/InO 1.00 I/InO min differential current
for BWD
8422A FFM I< M1 Supervision 1A 0.04 .. 2.00 A 0.10 A I< for FFM detection M1
5A 0.20 .. 10.00 A 0.50 A
8423A FFM I< M2 Supervision 1A 0.04 .. 2.00 A 0.10 A I< for FFM detection M2
5A 0.20 .. 10.00 A 0.50 A
8424A FFM I< M3 Supervision 1A 0.04 .. 2.00 A 0.10 A I< for FFM detection M3
5A 0.20 .. 10.00 A 0.50 A
8426A FFM U<max (3ph) Supervision 2 .. 100 V 5 V Maximum Voltage
Threshold U< (3phase)
8601 EXTERN TRIP 1 External Trips OFF
ON
Block relay
OFF External Trip Function 1
8602 T DELAY External Trips 0.00 .. 60.00 sec; ∞ 1.00 sec Ext. Trip 1 Time Delay
8701 EXTERN TRIP 2 External Trips OFF
ON
Block relay
OFF External Trip Function 2
8702 T DELAY External Trips 0.00 .. 60.00 sec; ∞ 1.00 sec Ext. Trip 2 Time Delay
Functions, Settings, Information
F.2 Settings
SIPROTEC 4, 7UT6x, Manual 581
C53000-G1176-C230-5, Edition 09.2016
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