Name.TripCmd
Name.Trip
Please Refer to Diagram: Blockings**
Name.Pickup
Please Refer to Diagram: Trip Blockings
(Element is not deactivated and no active blocking signals)
(Tripping command not deactivated or blocked. )
IH2.Blo IG
Inactive
Active
Name.IGH2 Blo
AND
Name.Pickup
Name.IGH2 Blo*
8
4
3
Please Refer to Diagram: IH2*
15
14
27c
19c
AND
AND
AND
Fund.
RMS
Name.Criterion
φ
50R[1]...[n]
Name =
50R[1]...[n]
IX Calculated
Name.t
Name.Pickup
t
0
φ
DEFT
Based on above parameters, tripping
times and reset modes will be calculated
by the device.
*=Applies only to devices that offer Inrush Protection
t
0
Name.* Fault in Projected Direction
10
Please Refer to Diagram: Direction Decision Ground Fault
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