Siemens SIPROTEC 7SS522 V4.6 User Manual

Appendix
372
7SS52 V4 Manual
C53000-G1176-C182-3
7411 T-PRE Fault Recordings 0.05..0.50 s 0.20 s Pre-trigger time for fault recording
7412 T-POST Fault Recordings 0.05..0.50 s 0.20 s Post-fault time for fault recording
7431 T-BINARY IN Fault Recordings 0.10..5.00 s
infinite
0.40 s Storage time by initiation via binary
input
7432 T-KEYBOARD Fault Record-
ingsg
0.10..5.00 s 0.40 s Storage time by initiation via key-
board
7812 CHARAC. PH SCOPE OF
FUNCTIONS
DEFINITE TIME
INVERSE TIME
DEFINITE TIME Characteristic O/C protection phas-
es
7815 CHARAC. E SCOPE OF
FUNCTIONS
DEFINITE TIME
INVERSE TIME
DEFINITE TIME Characteristic O/C protection earth
7899 FREQUENCY SCOPE OF
FUNCTIONS
50 Hz
60 Hz
50 Hz Rated system frequency
8201 RESET RESET Reset of LED memories
8202 RESET RESET Reset of operational annunciation
buffer
8203 RESET RESET Reset of fault annunciation buffer
8204 RESET RESET Reset of CB operation counters
8205 RESET RESET Reset of the total of interrupted cur-
rents
Addr. Setting Title Function Setting Options Default Setting Comments
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Siemens SIPROTEC 7SS522 V4.6 Specifications

General

Brand	Siemens
Model	SIPROTEC 7SS522 V4.6
Category	Power distribution unit
Language	English