Micom P631 - Measured Operating Data of Differential Protection

Q6Z0112A
Parameter
set 1
set 2
set 3
set 4
DIFF:
Overflux.bl. en. PSx
072 158
073 158
074 158
075 158
DIFF:
Overflux.bl.1 trigg.
[ 041 121 ]
DIFF:
I(5⋅f0),1
303 311
DIFF:
Overflux.bl.2 trigg.
[ 041 122 ]
DIFF:
Overflux.bl.3 trigg.
[ 041 123 ]
DIFF:
I(5⋅f0),2
303 312
DIFF:
I(5⋅f0),3
303 313
DIFF:
Ov. I(5f0)/I(f0) PSx
072 160
073 160
074 160
075 160
DIFF:
Ov. I(5f0)/I(f0) PSx
[ * ]
DIFF:
Overflux.bl. en. PSx
[ * ]
0: No
1: Yes
0
1
I(5⋅f0) I(5⋅f0)/I(f0)
5⋅f0
I(f0)
f0
I(5⋅f0)
5⋅f0
I(f0)
f0
I(5⋅f0)
5⋅f0
I(f0)
f0
I(5⋅f0)/I(f0)
I(5⋅f0)/I(f0)
DIFF:
Id,1
303 303
DIFF:
Id,2
303 304
DIFF:
Id,3
303 307
DIFF:
Meas.system 1 trigg.
[ 041 124 ]
DIFF:
Meas.system 2 trigg.
[ 041 125 ]
DIFF:
Meas.system 3 trigg.
[ 041 126 ]
<4⋅Iref
Fig. 3-88: Overfluxing stabilization
3.21.10 Measured Operating Data of Differential Protection
The differential and restraining currents are displayed as measured operating
data provided that the set thresholds are exceeded.
3 Operation
P631
P631/EN M/R-11-C // P631-310-650 3-121