Name Type Description189OPTR BOOLEAN 189 is in open position189CLTR BOOLEAN 189 is in closed positionVP189TR BOOLEAN Switch status of 189 is valid (open or closed)Table 250:BH_LINE_B (3) Output signalsName Type Description152CLREL BOOLEAN Closing of 152 is allowed152CLITL BOOLEAN Closing of 152 is not allowed689REL BOOLEAN Switching of 689 is allowed689ITL BOOLEAN Switching of 689 is not allowed289REL BOOLEAN Switching of 289 is allowed289ITL BOOLEAN Switching of 289 is not allowed189GREL BOOLEAN Switching of 189G is allowed189GITL BOOLEAN Switching of 189G is not allowed289GREL BOOLEAN Switching of 289G is allowed289GITL BOOLEAN Switching of 289G is not allowed389GREL BOOLEAN Switching of 389G is allowed389GITL BOOLEAN Switching of 389G is not allowed989REL BOOLEAN Switching of 989 is allowed989ITL BOOLEAN Switching of 989 is not allowed989GREL BOOLEAN Switching of 989G is allowed989GITL BOOLEAN Switching of 989G is not allowed289OPTR BOOLEAN 289 is in open position289CLTR BOOLEAN 289 is in closed positionVP289TR BOOLEAN Switch status of 289 is valid (open or closed)12.3.7.6 SettingsThe function does not have any settings available in Local HMI or Protection and ControlIED Manager (PCM600).12.3.8 Interlocking for double CB bay DB (3)Section 12 1MRK 502 048-UUS AControl414Technical manual