Name Type Default Description
1189G_OP BOOLEAN 0 Grounding switch 1189G on busbar 1 is in open position
1189G_CL BOOLEAN 0 Grounding switch 1189G on busbar 1 is in closed position
2189G_OP BOOLEAN 0 Grounding switch 2189G on busbar 2 is in open position
2189G_CL BOOLEAN 0 Grounding switch 2189G on busbar 2 is in closed position
7189G_OP BOOLEAN 0 Grounding switch 7189G on busbar 7 is in open position
7189G_CL BOOLEAN 0 Grounding switch 7189G on busbar 7 is in closed position
BBTR_OP BOOLEAN 0 No busbar transfer is in progress
BC_12_CL BOOLEAN 0 A bus coupler connection exists between busbar Bus1 and Bus2
VP_BBTR BOOLEAN 0 Status are valid for apparatuses involved in the busbar transfer
VP_BC_12 BOOLEAN 0 Status of the bus coupler apparatuses between Bus1 and Bus2 are
valid
EXDU_89G BOOLEAN 0 No transm error from any bay containing grounding switches
EXDU_12 BOOLEAN 0 No transm error from any bay connected to WA1/WA2 busbars
EXDU_BC BOOLEAN 0 No transmission error from any other bus coupler bay
152O_EX1 BOOLEAN 0 External open condition for apparatus 152
152O_EX2 BOOLEAN 0 External open condition for apparatus 152
152O_EX3 BOOLEAN 0 External open condition for apparatus 152
189_EX1 BOOLEAN 0 External condition for apparatus 189
189_EX2 BOOLEAN 0 External condition for apparatus 189
189_EX3 BOOLEAN 0 External condition for apparatus 189
289_EX1 BOOLEAN 0 External condition for apparatus 289
289_EX2 BOOLEAN 0 External condition for apparatus 289
289_EX3 BOOLEAN 0 External condition for apparatus 289
2089_EX1 BOOLEAN 0 External condition for apparatus 2089
2089_EX2 BOOLEAN 0 External condition for apparatus 2089
789_EX1 BOOLEAN 0 External condition for apparatus 789
789_EX2 BOOLEAN 0 External condition for apparatus 789
PID-3500-OUTPUTSIGNALS v5
Table 457: ABC_BC (3) Output signals
Name Type Description
152OPREL BOOLEAN Opening of 152 is allowed
152OPITL BOOLEAN Opening of 152 is not allowed
152CLREL BOOLEAN Closing of 152 is allowed
152CLITL BOOLEAN Closing of 152 is not allowed
189REL BOOLEAN Switching of 189 is allowed
189ITL BOOLEAN Switching of 189 is not allowed
289REL BOOLEAN Switching of 289 is allowed
289ITL BOOLEAN Switching of 289 is not allowed
Table continues on next page
Section 14 1MRK 502 066-UUS B
Control
784
Technical manual