A Appendix
630
7SD5 Manual
C53000-G1176-C169-1
3168
PHI comp
Earth Fault O/C
0 .. 360
°
255
°
Compensation angle PHI comp.
for Sr
3169
S forward
Earth Fault O/C
1A
0.1 .. 10.0 VA
0.3 VA
Forward direction power thresh-
old
5A
0.5 .. 50.0 VA
1.5 VA
3170
2nd InrushRest
Earth Fault O/C
10 .. 45 %
15 %
2nd harmonic ratio for inrush re-
straint
3171
Imax InrushRest
Earth Fault O/C
1A
0.50 .. 25.00 A
7.50 A
Max.Current, overriding inrush
restraint
5A
2.50 .. 125.00 A
37.50 A
3172
SOTF Op. Mode
Earth Fault O/C
PICKUP
DIRECT.
DIRECT.
Instantaneous mode after
SwitchOnToFault
3173
SOTF Time DELAY
Earth Fault O/C
0.00 .. 30.00 sec
0.00 sec
Trip time delay after SOTF
3174
BLK for DisZone
Earth Fault O/C
in zone Z1
in zone Z1/Z1B
in each zone
in each zone
Block E/F for Distance Protection
Pickup
3182
3U0>(U0 inv)
Earth Fault O/C
1.0 .. 10.0 V
5.0 V
3U0> setpoint
3183
U0inv. minimum
Earth Fault O/C
0.1 .. 5.0 V
0.2 V
Minimum voltage U0min for T-
>oo
3184
T forw. (U0inv)
Earth Fault O/C
0.00 .. 32.00 sec
0.90 sec
T-forward Time delay (U0inv)
3185
T rev. (U0inv)
Earth Fault O/C
0.00 .. 32.00 sec
1.20 sec
T-reverse Time delay (U0inv)
3201
FCT Telep. E/F
Teleprot. E/F
ON
OFF
ON
Teleprotection for Earth Fault
O/C
3202
Line Config.
Teleprot. E/F
Two Terminals
Three terminals
Two Terminals
Line Configuration
3203A
Send Prolong.
Teleprot. E/F
0.00 .. 30.00 sec
0.05 sec
Time for send signal prolongation
3207A
Delay for alarm
Teleprot. E/F
0.00 .. 30.00 sec
10.00 sec
Unblocking: Time Delay for
Alarm
3208
Release Delay
Teleprot. E/F
0.000 .. 30.000 sec
0.000 sec
Time Delay for release after
pickup
3209A
TrBlk Wait Time
Teleprot. E/F
0.00 .. 30.00 sec;
∞
0.04 sec
Transient Block.: Duration exter-
nal flt.
3210A
TrBlk BlockTime
Teleprot. E/F
0.00 .. 30.00 sec
0.05 sec
Transient Block.: Blk.T. after ext.
flt.
3401
AUTO RECLOSE
Auto Reclose
OFF
ON
ON
Auto-Reclose Function
3402
CB? 1.TRIP
Auto Reclose
YES
NO
NO
CB ready interrogation at 1st trip
3403
T-RECLAIM
Auto Reclose
0.50 .. 300.00 sec
3.00 sec
Reclaim time after successful AR
cycle
3404
T-BLOCK MC
Auto Reclose
0.50 .. 300.00 sec; 0
1.00 sec
AR blocking duration after
manual close
3406
EV. FLT. RECOG.
Auto Reclose
with PICKUP
with TRIP
with TRIP
Evolving fault recognition
3407
EV. FLT. MODE
Auto Reclose
Stops AutoRecl
starts 3p AR
starts 3p AR
Evolving fault (during the dead
time)
3408
T-Start MONITOR
Auto Reclose
0.01 .. 300.00 sec
0.50 sec
AR start-signal monitoring time
3409
CB TIME OUT
Auto Reclose
0.01 .. 300.00 sec
3.00 sec
Circuit Breaker (CB) Supervision
Time
3410
T RemoteClose
Auto Reclose
0.00 .. 300.00 sec;
∞
0.20 sec
Send delay for remote close
command
3411A
T-DEAD EXT.
Auto Reclose
0.50 .. 300.00 sec;
∞
∞
sec
Maximum dead time extension
3420
AR WITH DIFF
Auto Reclose
YES
NO
YES
AR with differential protection ?
3421
AR w/ SOTF-O/C
Auto Reclose
YES
NO
YES
AR with switch-onto-fault over-
current ?
3422
AR w/ DIST.
Auto Reclose
YES
NO
YES
AR with distance protection ?
3423
AR WITH I.TRIP
Auto Reclose
YES
NO
YES
AR with intertrip ?
3424
AR w/ DTT
Auto Reclose
YES
NO
YES
AR with direct transfer trip ?
3425
AR w/ BackUpO/C
Auto Reclose
YES
NO
YES
AR with back-up overcurrent ?
Addr.
Parameter
Function
C
Setting Options
Default Setting
Comments
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