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◆  Signal monitoring point 
Load encroachment operated (phase-AB) 
Load encroachment operated (phase-BC) 
Load encroachment operated (phase-CA) 
LES-L relay element operated (phase-AB) 
LES-L relay element operated (phase-BC) 
LES-L relay element operated (phase-CA) 
LES-R relay element operated (phase-AB) 
LES-R relay element operated (phase-BC) 
LES-R relay element operated (phase-CA) 
OCF1S relay element operated (phase-AB) 
OCF1S relay element operated (phase-BC) 
OCF1S relay element operated (phase-CA) 
OCF1XS relay element operated (phase-AB) 
OCF1XS relay element operated (phase-BC) 
OCF1XS relay element operated (phase-CA) 
OCF2S relay element operated (phase-AB) 
OCF2S relay element operated (phase-BC) 
OCF2S relay element operated (phase-CA) 
OCF2S relay element operated (phase-AB) 
OCF2S relay element operated (phase-BC) 
OCF2S relay element operated (phase-CA) 
OCF2S relay element operated (phase-AB) 
OCF2S relay element operated (phase-BC) 
OCF2S relay element operated (phase-CA) 
OCF2S relay element operated (phase-AB) 
OCF2S relay element operated (phase-BC) 
OCF2S relay element operated (phase-CA) 
PSBS-IN operated (phase-AB) 
PSBS-IN operated (phase-BC) 
PSBS-IN operated (phase-CA) 
PSBS-OUT operated (phase-AB) 
PSBS-OUT operated (phase-BC) 
PSBS-OUT operated (phase-CA) 
SOTF operated for Z1S (phase-AB)   
SOTF operated for Z1S (phase-BC)   
SOTF operated for Z1S (phase-CA)