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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The third part, parameter monitoring
1. real-time running data
After the hardware is connected, JN-MPPT works normally. After the relevant parameters are
configured, click on the upper left corner of the main interface.“Connected devices” button, if the
communication is normal, the status bar will be displayed in the lower left corner of the main
interface.“COM2 Connection is opened successfully ”, otherwise an error will be reported, showing a red
font“ID6 Communication time out !”。With the device ID6 Communication time out !
After the communication is normal, the main interface displays the operating parameters of the
controller and the corresponding icons:
Figure 3-1 Charging status display
1.1 The photovoltaic icon lights up under the state of photovoltaic charging. Without charging, the PV
panel icon will be dimmed; if the load is turned off, the corresponding load pointing icon will be dimmed.
1.2. The icon lights up, various operating parameter settings are displayed, and the charge and
discharge levels are accumulated at the same time. If an alarm event occurs, the item corresponding to
the fault alarm interface will turn red, as shown above figure3-1.
2. Real-time running parameter curve
The monitoring software can not only monitor the running data in real time, but also provide the main
running parameters in a curved way for the customer to browse; on the right side of the data display
interface, hold down the left mouse button and drag the mouse to open the curve display page.