Name Type Default Description
QA1_EX1 BOOLEAN 0 External condition for apparatus QA1
QA1_EX2 BOOLEAN 0 External condition for apparatus QA1
QA1_EX3 BOOLEAN 0 External condition for apparatus QA1
QB1_EX1 BOOLEAN 0 External condition for apparatus QB1
QB1_EX2 BOOLEAN 0 External condition for apparatus QB1
QB1_EX3 BOOLEAN 0 External condition for apparatus QB1
QB2_EX1 BOOLEAN 0 External condition for apparatus QB2
QB2_EX2 BOOLEAN 0 External condition for apparatus QB2
QB2_EX3 BOOLEAN 0 External condition for apparatus QB2
Table 260: AB_TRAFO Output signals
Name Type Description
QA1CLREL BOOLEAN Closing of QA1 is allowed
QA1CLITL BOOLEAN Closing of QA1 is forbidden
QB1REL BOOLEAN Switching of QB1 is allowed
QB1ITL BOOLEAN Switching of QB1 is forbidden
QB2REL BOOLEAN Switching of QB2 is allowed
QB2ITL BOOLEAN Switching of QB2 is forbidden
QC1REL BOOLEAN Switching of QC1 is allowed
QC1ITL BOOLEAN Switching of QC1 is forbidden
QC2REL BOOLEAN Switching of QC2 is allowed
QC2ITL BOOLEAN Switching of QC2 is forbidden
QB1OPTR BOOLEAN QB1 is in open position
QB1CLTR BOOLEAN QB1 is in closed position
QB2OPTR BOOLEAN QB2 is in open position
QB2CLTR BOOLEAN QB2 is in closed position
QB12OPTR BOOLEAN QB1 or QB2 or both are in open position
QB12CLTR BOOLEAN QB1 and QB2 are not in open position
VPQB1TR BOOLEAN Switch status of QB1 is valid (open or closed)
VPQB2TR BOOLEAN Switch status of QB2 is valid (open or closed)
VPQB12TR BOOLEAN Switch status of QB1 and QB2 are valid (open or
closed)
12.3.10.6 Settings
The function does not have any settings available in Local HMI or Protection and
Control IED Manager (PCM600).
1MRK 502 048-UEN A Section 12
Control
409
Technical manual