Functions
6-174
7SA522 Manual
C53000-G1176-C119-2
Address
; action time for the 2nd cycle
Address
; dead time after 1-phase starting
Address
; dead time after 2-phase starting
Address
; dead time after 3-phase starting
Address
; dead time after 1-pole tripping
Address
; dead time after 3-pole tripping
Address
; dead time in case of sequential fault
Address
; check CB ready before reclosure
Address
; sync. check after 3-pole tripping
For the 3rd cycle:
Address
; determines if starting in 3rd cycle is allowed at all
Address
; action time for the 3rd cycle
Address
; dead time after 1-phase starting
Address
; dead time after 2-phase starting
Address
; dead time after 3-phase starting
Address
; dead time after 1-pole tripping
Address
; dead time after 3-pole tripping
Address
; dead time in case of sequential fault
Address
; check CB ready before reclosure
Address
; sync. check after 3-pole tripping
For the 4th cycle:
Address
; determines if starting in 4th cycle is allowed at all
Address
; action time for the 4th cycle
Address
; dead time after 1-phase starting
Address
; dead time after 2-phase starting
Address
; dead time after 3-phase starting
Address
; dead time after 1-pole tripping
Address
; dead time after 3-pole tripping
Address
; dead time in case of sequential fault
Address
; check CB ready before reclosure
Address
; sync. check after 3-pole tripping
5th to 8th
reclosure cycles
If more than 4 cycles have been selected during the configuration of the scope of func-
tions (section 5.1), the cycles following the fourth cycle operate with the same settings
as the fourth cycle.
6.11.3 Settings
Addr.
Setting Title
Setting Options
Default Setting
Comments
3401
AUTO RECLOSE
OFF
ON
ON
Auto-Reclose function
3402
CB? 1.TRIP
YES
NO
NO
CB ready interrogation at 1st trip
3403
T-RECLAIM
0.50..300.00 sec
3.00 sec
Reclaim (Reset) time after AR
3404
T-BLOCK MC
0.50..300.00 sec
1.00 sec
AR blocking duration after
manual close
3406
EV. FLT. RECOG.
with Pickup
with Trip
with Trip
Evolving fault recognition
Summary of Contents for siprotec 7SA522
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Page 89: ...SIPROTEC 4 Devices 4 25 7SA522 Manual C53000 G1176 C119 2 Figure 4 20 CFC Logic example ...
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Page 620: ...Appendix B 48 ...
