Siemens SIPROTEC User Manual

Functions
2.17 Automatic Reclosure Function (optional)
SIPROTEC, 7SD5, Manual
C53000-G1176-C169-5, Release date 02.2011
344
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
3461 2.AR: START YES
NO
NO AR start allowed in this cycle
3462 2.AR: T-ACTION 0.01 .. 300.00 sec; ∞ 0.20 sec Action time
3464 2.AR Tdead 1Flt 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 1phase faults
3465 2.AR Tdead 2Flt 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 2phase faults
3466 2.AR Tdead 3Flt 0.01 .. 1800.00 sec; ∞ 0.50 sec Dead time after 3phase faults
3467 2.AR Tdead1Trip 0.01 .. 1800.00 sec; ∞∞sec Dead time after 1pole trip
3468 2.AR Tdead3Trip 0.01 .. 1800.00 sec; ∞ 0.50 sec Dead time after 3pole trip
3469 2.AR: Tdead EV. 0.01 .. 1800.00 sec 1.20 sec Dead time after evolving fault
3470 2.AR: CB? CLOSE YES
NO
NO CB ready interrogation before re-
closing
3471 2.AR SynRequest YES
NO
NO Request for synchro-check after
3pole AR
3472 3.AR: START YES
NO
NO AR start allowed in this cycle
3473 3.AR: T-ACTION 0.01 .. 300.00 sec; ∞ 0.20 sec Action time
3475 3.AR Tdead 1Flt 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 1phase faults
3476 3.AR Tdead 2Flt 0.01 .. 1800.00 sec; ∞ 1.20 sec Dead time after 2phase faults
Addr. Parameter Setting Options Default Setting Comments

Siemens SIPROTEC Specifications

General

Brand	Siemens
Model	SIPROTEC
Category	Protection Device
Language	English