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Siemens SIPROTEC 7SS52 User Manual

Siemens SIPROTEC 7SS52
210 pages
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Appendix
A
A - 1
Siemens AG May 1998
A.1 Appendix
A.1.1 Event records - Block 71 to 76 and 78/ZE - Examples
7000 READOUT ANNUNCIATIONS ?
7100 ANNUNC: Operational ?
7101 COM t = 13 Setting
7102 GO t = 13 out of serv. :A04
7103 COM t = 13 Setting
7104 COM t = 0 VOLTAGE FAIL
7105 t = 0 Annunc Buf empty
7106 t = 0 Annunc Buf empty
7107 t = 0 Annunc Buf empty
.
.
.
7138 t = 0 Annunc Buf empty
7139 t = 0 Annunc Buf empty
7140 t = 0 Annunc Buf empty
7200 ANNUNC: Fault indicat. ?
7201 COM t = 10 TrpBZ01 = 1
7202 COM t = 10 Transf. Trip:A05
7203 COM t = 2 VOLTAGE FAIL
7204 t = 0 Annunc Buf empty
7205 t = 0 Annunc Buf empty
.
.
.
7298 t = 0 Annunc Buf empty
7299 t = 0 Annunc Buf empty
7300 ANNUNC: Isolator replic ?.
7301 Bay 1 =on BZ1
1)
7302 Bay 2 =on BZ2
7303 Bay 3 =not connected
7304 Bay 4 =out of service
7305 Bay 5 =on BZ2
.
.
.
7344 Bay 44 =not connected
7345 Bay 45 =not connected
7346 Bay 46 =not connected
7347 Bay 47 =not connected
7348 Bay 48 =not connected
7349 Sect. isol. =not connected
2)
7350 Sect. isol. =not connected
7351 Sect. isol. =not connected
7352 Sect. isol. =not connected
.
.
.
7369 Sect. isol. =not connected
7370 Sect. isol. =not connected
7371 Sect. isol. =not connected
7372 Sect. isol. =not connected
Note:
The bays or sectionalizers are allocated to the preferred BZ/CS secĆ
tions.
1) Only the configured bays are listed
(max. 48: DA 7301 to 7348/ZE)
2) Listed are the isolators of bay types "bus-coupler" or "feeder",
which are configured as sectionalizers and the sectionalizers of
bays which are configured as type "sectionalizer" (max. 24: DA
7349 to 7372/ZE).
For listing, the bays are scrolled through for sectionalizers, wheĆ
reby the bays are counted forward, beginning with bay no 1 /
isolator 1.
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Siemens SIPROTEC 7SS52 Specifications

General IconGeneral
BrandSiemens
ModelSIPROTEC 7SS52
CategoryProtection Device
LanguageEnglish

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