[Closed] EG4_ccaa-191011

2025-04-08

• Based on standard firmware ccaa-190D0E and ccaa-190F10.
• 1.Add ‘Export AC couple’ function. Once enable, the AC couple will be allowed to operate and export AC couple power to the grid when the inverter enters bypass or AC charge.
• 2.Optimize the BUS voltage high and EPS overload alarm issue during off grid operation.
• 3.Fix the issue of battery type and brand being modified after updating in the parallel system.