Siemens Siprotec 7UM62 Manual page 541

Multifunction generator, motor and transformer protection relay
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Addr.
Setting Title
402
WAVEFORM
DATA
403
MAX. LENGTH
404
PRE. TRIG. TIME
405
POST REC. TIME
406
BinIn CAPT.TIME
1108
ACTIVE POWER
1201
O/C I>
1202
I>
1203
T I>
1204
U< SEAL-IN
1205
U<
1206
T-SEAL-IN
1207A I> DOUT RATIO
1301
O/C I>>
1302
I>>
1303
T I>>
1304
Phase Direction
1305
LINE ANGLE
7UM62 Manual
C53000-G1176-C149-3
Function
Setting Options
Oscillographic
Fault event
Fault Records
Power System fault
Oscillographic
0.30..5.00 sec
Fault Records
Oscillographic
0.05..4.00 sec
Fault Records
Oscillographic
0.05..0.50 sec
Fault Records
0.10..5.00 sec; ∞
Oscillographic
Fault Records
Power System
Generator
Data 2
Motor
O/C I> (with
OFF
undervoltage
ON
seal-in)
Block relay for trip
commands
O/C I> (with
0.05..20.00 A
undervoltage
seal-in)
0.00..60.00 sec; ∞
O/C I> (with
undervoltage
seal-in)
O/C I> (with
ON
undervoltage
OFF
seal-in)
O/C I> (with
10.0..125.0 V
undervoltage
seal-in)
O/C I> (with
0.10..60.00 sec
undervoltage
seal-in)
O/C I> (with
0.90..0.99
undervoltage
seal-in)
O/C I>> (with
OFF
direction)
ON
Block relay for trip
commands
O/C I>> (with
0.05..20.00 A
direction)
0.00..60.00 sec; ∞
O/C I>> (with
direction)
O/C I>> (with
Forward
direction)
Reverse
-90..90 °
O/C I>> (with
direction)
Default Setting
Fault event
Scope of Waveform Data
1.00 sec
Max. length of a Waveform
Capture Record
0.20 sec
Captured Waveform Prior
to Trigger
0.10 sec
Captured Waveform after
Event
0.50 sec
Capture Time via Binary
Input
Generator
Measurement of Active
Power for
OFF
Overcurrent Time Protec-
tion I>
1.35 A
I> Pickup
3.00 sec
T I> Time Delay
OFF
State of Undervoltage Seal-
in
80.0 V
Undervoltage Seal-in Pik-
kup
4.00 sec
Duration of Undervoltage
Seal-in
0.95
I> Drop Out Ratio
OFF
Overcurrent Time Protec-
tion I>>
4.30 A
I>> Pickup
0.10 sec
T I>> Time Delay
Reverse
Phase Direction
60 °
Line Angle
A.12 Settings
Comments
525

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