| Device Type | Modbus TCP (Ethernet) | RS485 | Curtailment |
|---|---|---|---|
| Solis 3t10K HVES G5 | experimental | ✅ | ✅ |
| Solis S5-EH1P(3-6)K-L | ✅ (only with Solis data logger) | ||
| Solis S5-EH1P(8-10)K-L-PLUS | |||
| Solis S5-EA1P3K-L | |||
| Solis S6-EH3P(8-15)K02-NV-YD-L | |||
| Solis S6-EH3P(5-10)K-H-EU | |||
| Solis S6-EH3P(5-10)K2-H |
| Solis S6-EH3P(12-20)K-H |
| Solis S6-EA1P(3.6-6)K-L |
| Solis S6-EO1P(4-5)K-48-EU |
| Solis S6-EH3P(30-50)K-H |
Currently, only the connection via RS485 has been tested, but you may also be able to run the inverter via Ethernet.
Solis Inverter Firmware Ensure that you have the latest firmware installed on your Solis inverter. The functionality of external control features like battery control and curtailment is dependent on the firmware version.
The setup of your Solis is an important factor in which EMS-features supported:
Mermaid chart placeholder
Curtailment is now supported for Solis hybrid inverters. The latest firmware version by Solis includes curtailment registers that allow external control of the inverter's output power without writing to the flash memory.
The wiring between the Sofar EMS and the Solis can be done with the following guides:
| Model | Page |
|---|---|
| 3t10K HVES G5 | Wiring configuration for 3t10K HVES G5 |
| S5-EH1P(3-6)K-L | Wiring configuration for S5/S6 Series |
| S5-EH1P(8-10)K-L-PLUS | |
| S5-EA1P3K-L | |
| S6-EH3P(8-15)K02-NV-YD-L | |
| S6-EH3P(5-10)K-H-EU | |
| S6-EH3P(5-10)K2-H | |
| S6-EH3P(12-20)K-H | |
| S6-EA1P(3.6-6)K-L | |
| S6-EO1P(4-5)K-48-EU | |
| S6-EH3P(30-50)K-H |
If your model is not listed, we refer to the manual of the Solis inverter. It should always include a section on how to wire a rs485 communication with external EMS-systems.