Eaton EDR-5000 Nstallation, Operation And Maintenance Manual page 668

Parameter Description
LOP Blo Activates the use of the measuring circuit supervision. In
this case the module will be blocked if a measuring circuit
supervision module (e.g. LOP, VTS) signals a disturbed
measuring circuit (e.g. caused by a fuse failure).
States of the Inputs of the Voltage Unbalance Module
Name Description
ExBlo1-I Module Input State: External Blocking1
ExBlo2-I Module Input State: External Blocking2
ExBlo TripCmd-I Module Input State: External Blocking of the Trip Command
Signals of the Voltage Unbalance Module (States of the Outputs)
Signal
Active
ExBlo
Blo TripCmd
ExBlo TripCmd
Pickup
Trip
TripCmd
EDR-5000
Description
Signal: Active
Signal: External Blocking
Signal: Trip Command blocked
Signal: External Blocking of the Trip Command
Signal: Pickup Voltage Asymmetry
Signal: Trip
Signal: Trip Command
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Setting range Default
Inactive, Inactive
Active
Assignment via
[Protection Para
/Global Prot Para
/Unbalance-Prot
/47[1]]
[Protection Para
/Global Prot Para
/Unbalance-Prot
/47[1]]
[Protection Para
/Global Prot Para
/Unbalance-Prot
/47[1]]
IM02602007E
Menu path
[Protection Para
/<1..4>
/Unbalance-Prot
/47[1]]
668