JN-MPPT Buck type Solar Controller Product Manual
Address: No.99,Yonghe Road,High-Tech Zone,Hefei,Anhui ,China http://www.hfjnge.com
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Figure 3-2 How to open the parameter curve interface
In the position of the arrow in the above figure, if you pull it like the left, you can display the curve
interface, and the size of the display area can be pulled at will. As shown below:
Figure 3-3 Parameter curve display mode
In the area of the “Solar MPPT Real-Time Graph”, the graph of the controller is displayed in real time.
3. Historical data
Click the “Query” button on the menu bar to pop up the “History” submenu, click the “History” menu to
query the historical data, and export, import and delete the history,Reference”3.4 Query function”.