ABB RELION 670 Series Technical Manual page 551

Generator protection
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1MRK 502 066-UUS B
8.11.5
Settings
Table 278: GUPPDUP (37) Group settings (basic)
Name
Values (Range)
Operation
Disabled
Enabled
OpMode1
Disabled
UnderPower
Power1
0.0 - 500.0
Angle1
-180.0 - 180.0
TripDelay1
0.01 - 6000.00
DropDelay1
0.01 - 6000.00
OpMode2
Disabled
UnderPower
Power2
0.0 - 500.0
Angle2
-180.0 - 180.0
TripDelay2
0.01 - 6000.00
DropDelay2
0.01 - 6000.00
Table 279: GUPPDUP (37) Group settings (advanced)
Name
Values (Range)
TD
0.000 - 0.999
Hysteresis1
0.2 - 5.0
Hysteresis2
0.2 - 5.0
IMagComp5
-10.000 - 10.000
IMagComp30
-10.000 - 10.000
IMagComp100
-10.000 - 10.000
VMagComp5
-10.000 - 10.000
VMagComp30
-10.000 - 10.000
VMagComp100
-10.000 - 10.000
IAngComp5
-10.000 - 10.000
IAngComp30
-10.000 - 10.000
IAngComp100
-10.000 - 10.000
Technical manual
Unit
Step
Default
-
-
Disabled
-
-
UnderPower
%SB
0.1
1.0
Deg
0.1
0.0
s
0.01
1.00
s
0.01
0.06
-
-
UnderPower
%SB
0.1
1.0
Deg
0.1
0.0
s
0.01
1.00
s
0.01
0.06
Unit
Step
Default
-
0.001
0.000
%SB
0.1
0.5
%SB
0.1
0.5
%
0.001
0.000
%
0.001
0.000
%
0.001
0.000
%
0.001
0.000
%
0.001
0.000
%
0.001
0.000
Deg
0.001
0.000
Deg
0.001
0.000
Deg
0.001
0.000
Description
Operation Disabled/Enabled
Operation mode for stage 1 Off / On
Stage 1 underpower setting in Angle1
direction in % of SBase
Characteristic angle for max power
senistivity stage 1
Trip delay for stage 1
Drop-off delay for stage 1
Operation mode for stage 2 Off / On
Power setting for stage 2 in % of SBase
Characteristic angle for max power
senistivity stage 2
Trip delay for stage 2
Drop-off delay for stage 2
Description
Low pass filter coefficient for power
measurement, P and Q
Absolute hysteresis of stage 1 in % SBase
Absolute hysteresis of stage 2 in % SBase
Amplitude correction compensates current
error at 5% of Ir
Amplitude correction compensates current
error at 30% of Ir
Amplitude correction compensates current
error at 100% of Ir
Amplitude correction compensates
voltage error at 5% of Ur
Amplitude correction compensates
voltage error at 30% of Ur
Amplitude correction compensates
voltage error at 100% of Ur
Corr of error betw current and voltage
angles at 5% of Ir
Corr of error betw current and voltage
angles at 30% of Ir
Corr of error betw current and voltage
angles at 100% of Ir
Section 8
Current protection
PID-3709-SETTINGS v5
545

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