Eaton EDR 3000 - Page 562

EDR-3000 IM02602003E
Breaker Failure Protection for devices that offer current measurement
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φ
BF.I-BF >
BF.t-BF
S 1
R1 1
Trigger
*
All Trips
Current Trips
External Trips
Bkr[x].TripCmd
*
Current.TripCmd
*
ExtTrip[x].TripCmd
*
1..n, 1..n, Assignment
List
BF.Trigger3
1..n, Assignment List
BF.Trigger2
1..n, Assignment List
BF.Trigger1
BF
Name =
BF
Please Refer to Diagram: Blockings
(Element is not deactivated and no active blocking signals)
2
11 15 15
IA IB IC
BF.Lockout
Res Lockout
BF.Pickup
BF.Trip
BF.Trigger1-I
BF.Trigger2-I
BF.Trigger3-I
14
Res Lockout
Reset
Scheme
Bkr
*
The Breaker Failure will be triggered only by those trip signals that are assigned onto the the breaker within theTrip Manager.
BF.Waiting for Trigger
OR