2 Functions
310
7SD5 Manual
C53000-G1176-C169-1
3422 AR w/ DIST. YES
NO
YES AR with distance protection ?
3423 AR WITH I.TRIP YES
NO
YES AR with intertrip ?
3424 AR w/ DTT YES
NO
YES AR with direct transfer trip ?
3425 AR w/ BackUpO/C YES
NO
YES AR with back-up overcurrent ?
3426 AR w/ W/I YES
NO
YES AR with weak infeed tripping ?
3427 AR w/ EF-O/C YES
NO
YES AR with earth fault overcurrent
prot. ?
3430 AR TRIP 3pole YES
NO
YES 3pole TRIP by AR
3431 DLC / RDT WITHOUT
DLC
WITHOUT Dead Line Check / Reduced Dead
Time
3433 T-ACTION ADT 0.01 .. 300.00 sec; ∞ 0.20 sec Action time
3434 T-MAX ADT 0.50 .. 3000.00 sec 5.00 sec Maximum dead time
3435 ADT 1p allowed YES
NO
NO 1pole TRIP allowed
3436 ADT CB? CLOSE YES
NO
NO CB ready interrogation before re-
closing
3437 ADT SynRequest YES
NO
NO Request for synchro-check after
3pole AR
3438 T U-stable 0.10 .. 30.00 sec 0.10 sec Supervision time for dead/live
voltage
3440 U-live> 30 .. 90 V 48 V Voltage threshold for live line or
bus
3441 U-dead< 2 .. 70 V 30 V Voltage threshold for dead line or
bus
3450 1.AR: START YES
NO
YES Start of AR allowed in this cycle
3451 1.AR: T-ACTION 0.01 .. 300.00 sec; ∞ 0.20 sec Action time
3453 1.AR Tdead 1Flt 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 1phase faults
3454 1.AR Tdead 2Flt 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 2phase faults
3455 1.AR Tdead 3Flt 0.01 .. 1800.00 sec; ∞ 0.50 sec Dead time after 3phase faults
3456 1.AR Tdead1Trip 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 1pole trip
3457 1.AR Tdead3Trip 0.01 .. 1800.00 sec; ∞ 0.50 sec Dead time after 3pole trip
3458 1.AR: Tdead EV. 0.01 .. 1800.00 sec 1.20 sec Dead time after evolving fault
3459 1.AR: CB? CLOSE YES
NO
NO CB ready interrogation before re-
closing
3460 1.AR SynRequest YES
NO
NO Request for synchro-check after
3pole AR
Addr. Parameter Setting Options Default Setting Comments
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