Literature
/1/
SIPROTEC 4 System Description; E50417-H1176-C151-A1
/2/
SIPROTEC DIGSI, Start UP; E50417-G1176-C152-A2
/3/
DIGSI CFC, Manual; E50417-H1176-C098-A5
/4/
SIPROTEC SIGRA 4, Manual; E50417-H1176-C070-A1
SIPROTEC, 7SD80, Manual
E50417-G1140-C474-A1, Release date 09.2011
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