CPS SCA60KTL-DO/US-480 - Reactive Power Derating Setup

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Table 6-8 Power Derating Setup
Grid Over Frequency
Derating
Setting Range
Parameter Name
LCD Display
Description
IEEE1547 Rule21 ISO-NE
Min Default Max Min Default Max Min
Default
Max
VwcurveV1
Grid overvoltage
derating starting
voltage V1
105 106 109 105 106 109 105 106 109
VwcurveP1
Grid overvoltage
derating starting
power P1
0 100 100 0 100 100 0 100 100
VwcurveV2
Grid overvoltage
derating end voltage
V2
106 110 110 106 110 110 106 110 110
VwcurveP2
Grid overvoltage
derating end power
P2
0 0 100 0 0 100 0 0 100
OpenloopRespT
Open loop response
time
0.5 10 90 0.5 10 90 0.5 10 90
Grid Over Frequency Derating
OvrFrqMin (Hz)
The trigger
frequency of Over
Frequency derating
54 60.50 72 54 60.10 66 54 60.5 66
OvrFrqMax (Hz)
The end frequency
of Over Frequency
derating
60 61.40 72 60 62 72 60 61.4 72
OvrFrqSlop (P/s)
The rate of
Overfrequency
derating
0.01 0.16 100 0.01 30 100 0.01 0.16 100
RecoveryFrq (Hz)
The recovery
frequency of
OverFrequency
derating
58.80 60 66 58.8 59.90 66 58.8 60.00 66
OvrFrqRecovery
T (s)
The recovery time of
OverFrequency
derating
0 60 1200 0 20 1200 0 90 1200