FoxESS Modbus templates
All 16 available FoxESS templates for ModbusCloud.
Monitor FoxESS hybrid inverters and battery storage systems over Modbus RTU from your ModbusCloud portal.
- Templates
- 16
- Connection
- Modbus RTU and TCP
- Registers
- 2 to 76 per template
- Compatible models
- Avocado · MQ2200 · ONE · Avocado Pro · H3 · FoxESS H3-6.0-E · FoxESS H3-8.0-E · FoxESS H3-10.0-E · FoxESS H3-12.0-E
- Last updated
FoxESS templates
9 via Modbus RTU, 7 via Modbus TCP
- FOXESSMonitors a FoxESS 3-phase hybrid inverter with battery storage via Modbus RTUModbus RTU15 read, 0 write
FoxESS Avocado (battery)Modbus TCP3 read, 5 write- FoxESS Avocado (grid)Modbus TCP8 read, 0 write
- FoxESS Avocado (pv)Modbus TCP2 read, 0 write
- FoxESS H1 Series Hybrid Inverter (battery)Modbus RTU2 read, 0 write
- FoxESS H1 Series Hybrid Inverter (pv)Modbus RTU2 read, 0 write
- FoxESS H3Three-phase hybrid inverter with PV, battery and grid values per phase, work mode and remote power control.Modbus RTU76 read, 9 write
- FoxESS H3 Series Hybrid Inverter (battery)Modbus RTU2 read, 1 write
- FoxESS H3 Series Hybrid Inverter (grid)Modbus RTU4 read, 0 write
- FoxESS H3 Series Hybrid Inverter (pv)Modbus RTU2 read, 0 write
- FoxESS H3-Pro/Smart Series Hybrid Inverter (battery)Modbus TCP2 read, 1 write
- FoxESS H3-Pro/Smart Series Hybrid Inverter (grid)Modbus RTU4 read, 0 write
- FoxESS H3-Pro/Smart Series Hybrid Inverter (pv)Modbus RTU6 read, 0 write
- FoxESS MQ2200 (battery)Modbus TCP3 read, 5 write
- FoxESS MQ2200 (grid)Modbus TCP8 read, 0 write
- FoxESS MQ2200 (pv)Modbus TCP2 read, 0 write
The scan recognises these devices
Connect them to RS485 or the network and start a scan in the portal.
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FoxESS builds hybrid inverters and battery storage for residential and small-commercial solar installations. The templates in this library cover the H1 single-phase hybrid range, the three-phase H3-Pro/Smart series, the Avocado hybrid platform, and the MQ2200 product line — each split into PV, grid, and battery register groups so you get the measurements that belong together. Whether you install FoxESS on new-build rooftops or retrofit them onto existing PV arrays, these templates match the real register layouts the devices expose.
ModbusCloud reads your FoxESS inverter over Modbus RTU via the ModbusCloud Gateway on the RS485 bus and forwards PV generation per string, grid import/export, battery state of charge, charge/discharge power, and inverter status to the cloud portal. You get historical graphs and alerts on fault codes, useful when a customer calls about yield drop and the inverter sits an hour away. Because the FoxESS templates ship with correct scaling factors, installers skip the register hunt and focus on commissioning.
All 15 FoxESS templates are free to browse. Import the one that matches your model into your ModbusCloud portal and read live data within minutes — no register mapping, no manufacturer PDFs.
What you can read out
- PV generation per string
- Grid import and export power
- Battery state of charge
- Battery charge and discharge power
- Inverter status and fault codes
Typical installations
- Residential rooftop PV with FoxESS hybrid inverter and home battery
- Small-commercial three-phase PV installations using the H3 series
- Retrofit battery projects adding storage to existing FoxESS PV setups
Want to see how it works?
