ABB REU 610 Technical Reference Manual page 89

1MRS755769
Table 5.1.17.-3 Recorded data: Channels 1...5
Recorded data
n Channel 1 n-1 Channel 2 n-2 Channel 3 n-3 Channel 4 n-4 Channel 5
Phase-to-phase
voltage U
12
Phase-to-phase
voltage U
23
Phase-to-phase
voltage U
31
Residual voltage U
0
Maximum pick-up
phase-to-phase
voltage
Minimum pick-up
phase-to-phase
voltage
Maximum pick-up
negative phase-
sequence voltage U
2s
Minimum pick-up
positive phase-
sequence voltage U
1s
Maximum residual
voltage U
0
Start duration of stage
U>
Start duration of stage
U>>
Start duration of stage
U<
Start duration of stage
U<<
Start duration of stage
U >
0
Start duration of stage
U >>
0
Start duration of
external trip
Time stamp of the
recorded data, date
Time stamp of the
recorded data, time
a)
If stage U>> is not based on negative phase-sequence voltage U
communication.
b)
If stage U<< is not based on positive phase-sequence voltage U
communication.
Voltage Relay
Technical Reference Manual
The last five recorded values can be read with parameters V1... V18 on channels
1...5. Event n denotes the last recorded value, n-1 the next one, and so forth.
1V1 2V1
1V2 2V2
1V3 2V3
1V4 2V4
1V5 2V5
1V6 2V6
1V7 2V7
1V8 2V8
1V9 2V9
1V10 2V10
1V11 2V11
1V12 2V12
1V13 2V13
1V14 2V14
1V15 2V15
1V16 2V16
1V17 2V17
1V18 2V18
Event (R)
3V1 4V1
3V2 4V2
3V3 4V3
3V4 4V4
3V5 4V5
3V6 4V6
3V7 4V7
3V8 4V8
3V9 4V9
3V10 4V10
3V11 4V11
3V12 4V12
3V13 4V13
3V14 4V14
3V15 4V15
3V16 4V16
3V17 4V17
3V18 4V18
, dashes are shown on the LCD and "999" when read via serial
2s
, dashes are shown on the LCD and "999" when read via serial
1s
REU 610
Value
5V1 0...2 × U
n
5V2 0...2 × U
n
5V3 0...2 × U
n
5V4 0...200% U
5V5 0...2 × U
n
5V6 0...2 × U
n
5V7 0...2 × U
n
5V8 0...2 × U
n
5V9 0...200% U
5V10 0...100%
5V11 0...100%
5V12 0...100%
5V13 0...100%
5V14 0...100%
5V15 0...100%
5V16 0/100%
5V17 YY-MM-DD
5V18 HH.MM;SS.sss
n
a)
b)
n
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