AND
AND
OR
ANSI11000276-1-vsd
NOT
ANSI11000276 V1 EN
10.4.5.5 Signals
Table 205: A1A2_DC (3) Input signals
Name
Type Default Description
089_OP BOOLEAN 0 089 is in open position
089_CL BOOLEAN 0 089 is in closed position
S189G_OP BOOLEAN 0 S189G on bus section 1 is in open position
S189G_CL BOOLEAN 0 S189G on bus section 1 is in closed position
S289G_OP BOOLEAN 0 S289G on bus section 2 is in open position
S289G_CL BOOLEAN 0 S289G on bus section 2 is in closed position
S1DC_OP BOOLEAN 0 All disconnectors on bus section 1 are in open position
S2DC_OP BOOLEAN 0 All disconnectors on bus section 2 are in open position
VPS1_DC BOOLEAN 0 Switch status of disconnectors on bus section 1 are valid
VPS2_DC BOOLEAN 0 Switch status of disconnectors on bus section 2 are valid
EXDU_89G BOOLEAN 0 No transmission error from bays containing grounding
switches QC1 or QC2
EXDU_BB BOOLEAN 0 No transmission error from bays with disconnectors
connected to sections 1 and 2
089C_EX1 BOOLEAN 0 External close condition for section disconnector 089
089C_EX2 BOOLEAN 0 External close condition for section disconnector 089
089O_EX1 BOOLEAN 0 External open condition for section disconnector 089
089O_EX2 BOOLEAN 0 External open condition for section disconnector 089
089O_EX3 BOOLEAN 0 External open condition for section disconnector 089
1MRK 511 287-UUS A Section 10
Control
289
Technical manual