Required hardware and firmware
Version of dongle
Firmware version of dongle
Firmware version of inverter
Firmware version of BMS
02312QMV-004 SDongleA-05; Fixed Ethernet
02314ALM-003 SDongleB06-EU; 4G dongle
V200R022C10SPC121 or newer
V100R001C00SPC165 or newer
FusionSolarDG V100R002C00SPC621 or newer
Process of updating hardware and firmware (if needed)
Replacing a dongle
Process of updating firmware
Use the “Replacing a Device” function for replacing dongle.
The steps of changing Dongle to “02312QMV-004 SDongleA05”
Check the home router to confirm DHCP is enabled for the ethernet ports
Check Fusionsolar with APP to confirm that inverter/dongle/batteries are working normally
Remove the existing dongle Check Fusionsolar with APP to confirm that inverter/dongle/batteries are offline
Connect ethernet cable to new dongle. As shown in the “FE Communication” of quick installation guide of new dongle
Copy the SN of the dongle for later pasting Plug new Dongle to inverter. Wait 5 minutes for dongle to boot up
Follow the “Replacing a Device” from the user manual to put the newly installed dongle into the power plant. Paste the SN of the dongle into Fusionsolar APP
Check Fusionsolar with APP to con irm that inverter/dongle/batteries are
Installers can update software by creating a new update task
Choose Plants > Devices > Update Management
On the Device Upgrade tab page, click Create
Required hardware and firmware
Connecting dongle to Fever cloud
Configuration guidance can be found from “24.6.0 FusionSolar SmartPVMS User Manual(Installer)”
Choose Monitoring > Monitoring from the main menu
In the navigation pane, select the WLAN/FE Smart Dongle in the PV+ESS+Charger plant and click Configuration
In the Management System - 1 area, set parameters related to Fever management system
Click Set
Note: The Fever server domain name/ip address and tcp port info must be configured per inverter
Note: Access to installer account needed since the configuration of “management system-1” requires installer account
Related documents
FusionSolar SmartPVMS User Manual (Owner)
FustionSolar SmartPVMS User Manual (Installer)
SDongleA-05 Smart Dongle Quick Guide (WLAN-FE)

