The Sunnysky solar & Didisolar MPPT solar controller supports both Chinese and English languages. Adjust the time in the controller to the same time as the current one. This purpose is to make the controller work better because the graph needs this.
The Sunnysky solar & Didisolar MPPT solar controller supports both Chinese and English languages. Adjust the time in the controller to the same time as the current one. This purpose is to make the controller work better because the graph needs this.