Sungrow SC50HV - Operation Parameters

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8.8.4 Operation parameters
Tap " " to enter the operation parameter screen.
For convenient protection parameter setting, the protection parameters are
preset for certain countries. After country setting, select the protection stage as
single or multiple and then set the corresponding protection parameter.
Tab. 8-5 Single-stage Protection Parameters Explanation
Parameter
Range
AC under-voltage single-stage protection value
10.0%~95.0%
AC over-voltage single-stage protection value
105.0%~150.0%
AC under-frequency single-stage protection
value
45.00Hz~59.80Hz
AC over-frequency single-stage protection value
50.20Hz~66.00Hz