Deye SUN-75K-G03 User Manual page 60

�.�.�.� Over-frequency Response
This series inverter provides "over-frequency response" function.
Long pressing the "OFD Derate" to enter the "over-frequency response" setting menu.
MENU》 Setup》 Run Param
ARC
OFDerate ON
UFUprate OFF
PU
WGra
Sunspec
Definition of Over- frequency Response Parameters
Parameter
StartPoint
StopPoint
RecoverPoint
RecoverGradient
RecoverDelay
ResponseDelay
For example, StartPoint: ��.�Hz,
StopPoint: ��.�Hz, RecoverPoint:
��.�Hz, when the grid frequency
increases beyond StartPoint: ��.�Hz,
the inverter will linearly reduce the
power output with a gradient of ���%
Pmax/Hz until it reaches StopPoint:
��.�Hz.
Rated
Output
Power(kW)
OFF Vref
PowerLimit
VoltageRT
OFF DRM
Sunspec
��.�%
OFF
OK
Range
45HZ-65HZ
The Start frequency value for over-frequency response.
45HZ-65HZ
The Stop frequency value for over-frequency response.
In hysteresis mode, power is restored only when it is below
45HZ-65HZ
this frequency
0.3%¬300% P/min
Ramp rate of power recovery
0-1000s
Time Delay of power recovery in hysteresis mode
Response delay time after entering active power frequency
0-2000S
mode
RecoverPoint
StartPoint
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Grid Frequency(Hz)
Frq-Watt Mode for Over -frequency Conditions
- �� -
���.�V
OFF
OFF
Cancel
Description
StopPoint
Hysteresis mode