7.3 Communications
7.4 RS485
This series inverter provides two RS485 ports. You can monitor one or more inverters
by RS485.Another RS485 port is for smart meter(Export limitation functionality.).
7.5 USB-A
USB-A port is mainly for connecting monitor or firmware updage:
Through USB connection,we can connect external optional monitor ,for
example :Shine WIFI-X,Shine 4G-X, Shine LAN-X,ect.
And also you can quickly update the software by U disk.
We can monitor as below:
Make sure the △ on the front side, then insert the monitor,
fasten the screw.