Micom P634 - Acquisition of the Fault Currents

Q6Z0156A
FT_DA:
Run time to meas.
[ 004 199 ]
FT_DA:
Save measured values
305 052
MAIN:
General reset USER
[ 003 002 ]
1: execute
MAIN:
Reset LED
306 020
FT_DA:
Fault determ. with
[ 004 198 ]
1: Max. diff. current
1
2
3
4
5
6
2: Max. Idiff, REF_1
3: Max. Idiff, REF_2
4: Max. Idiff, REF_3
5: Max. restrain. curr.
6: Other trigger
61
c1
c2
c3
c4
c5
c6
DIFF:
Id,1
303 303
FT_RC:
Record. in progress
[ 035 000 ]
DIFF:
Trip signal
[ 041 075 ]
REF_1:
Trip signal
[ 041 005 ]
REF_2:
Trip signal
[ 041 016 ]
REF_3:
Trip signal
[ 041 067 ]
DTOC1:
General starting
[ 035 128 ]
DTOC2:
General starting
[ 035 234 ]
DTOC3:
General starting
[ 035 244 ]
IDMT1:
General starting
[ 038 115 ]
IDMT2:
General starting
[ 038 135 ]
IDMT3:
General starting
[ 038 155 ]
DIFF:
Id,2
303 304
DIFF:
Id,3
303 307
REF_1:
Id,N,a
402 550
REF_2:
Id,N,b
402 558
REF_3:
Id,N,c
402 565
DIFF:
IR,1
303 305
DIFF:
IR,2
303 306
DIFF:
IR,3
303 308
c
G
R
Fig. 3-78: Determination of the fault data acquisition time
3.19.3 Acquisition of the Fault Currents
The P634 stores the fault currents data determined at the acquisition time.
The following fault currents are stored:
P634
3 Operation
3-114 P634/EN M/R-42-A // P634‑311‑653