Recorded data Parameter (R) Value
Number of AR
shots (shot 3)
initiated by the
digital input signal
V22 0...255
Number of AR
shots (shot 3)
initiated by the
start or trip signal
from stage I>
V23 0...255
Number of AR
shots (shot 3)
initiated by the
start or trip signal
from stage I
0
>
V24 0...255
The last five recorded values can be read with parameters V1...V23 on channels
1...5. Event n denotes the last recorded value, n-1 the next one, and so forth.
Table 5.1.17.-4 Recorded data: Channels 1...5
Recorded data Event (R) Value
n Channel 1 n-1 Channel 2 n-2 Channel 3 n-3 Channel 4 n-4 Channel 5
Phase current I
L1
1V1 2V1 3V1 4V1 5V1 0...50 x I
n
Phase current I
L2
1V2 2V2 3V2 4V2 5V2 0...50 x I
n
Phase current I
L3
1V3 2V3 3V3 4V3 5V3 0...50 x I
n
Earth-fault current 1V4 2V4 3V4 4V4 5V4 0...2000% I
n
Phase discontinuity 1V5 2V5 3V5 4V5 5V5 0...100%
Thermal level at start 1V6 2V6 3V6 4V6 5V6 0...106%
a)
Thermal level at trip 1V7 2V7 3V7 4V7 5V7 0...106%
a)
Maximum pickup
phase current I
L1
1V8 2V8 3V8 4V8 5V8 0...50 x I
n
Maximum pickup
phase current I
L2
1V9 2V9 3V9 4V9 5V9 0...50 x I
n
Maximum pickup
phase current I
L3
1V10 2V10 3V10 4V10 5V10 0...50 x I
n
Maximum pickup
earth-fault current
1V11 2V11 3V11 4V11 5V11 0...2000%
Start Pickup duration
of stage I>
1V12 2V12 3V12 4V12 5V12 0...100%
Start duration of stage
I>>
1V13 2V13 3V13 4V13 5V13 0...100%
Start duration of stage
I>>>
1V14 2V14 3V14 4V14 5V14 0...100%
Start duration of stage
I
0
>
1V15 2V15 3V15 4V15 5V15 0...100%
Start duration of stage
I
0
>>
1V16 2V16 3V16 4V16 5V16 0...100%
Start duration of stage
ΔI>
1V17 2V17 3V17 4V17 5V17 0...100%
Start duration of
external trip
1V18 2V18 3V18 4V18 5V18 0/100%
118
REF 610REF 610
Feeder Protection Relay
Technical Reference Manual
1MRS755310
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