[Closed] EG4_FAAB-1E1E

2024-11-13

• Same as fAAB-1E1E, changes based on the FAAB-1B1C and FAAB-1D1D. After updating, it cannot restore version of FAAB-1C1C and below.
• 1.Compatible with FlexBoss.
• 2.Support working with GridBoss.
• 3.Add Dark Start logic to disconnect the EPS load
• by using the dry contact 2 to control external relay or contactor
•  when the battery SOC/Volt is very low and there is no grid available and allows the connected grid-tied inverter or generator to prioritize charging the battery to dart start the system.
• 4.Add WattNode RGM protocol, CT ratio and direction setting.
• 5.Add Dry contact reuse function for configuring RSD, Smart load, Darkstart and Non-critical Load.
• 6.Optimize the ability to take the half wave load.
• 7.Optimize remote update process.
• 8.Optimize the protection of model settings.
• 9.Optimize the update process without power loss for the single, parallel, GridBoss parallel system. 
• 10.Optimize the charge and discharge current setting limit for parallel system.
• 11.Optimize the BUS1 issue when the battery voltage goes to 40V. 
• 12.Optimize the operation of non-shared battery mode for GridBoss parallel system.
• 13.Optimize generator dry contact logic in parallel system. The master unit summarizes the status of each dry contact. If any dry contact meets the ON conditions, the system is set to work. If all unit meet the OFF conditions, the system will be set to stop. 
• 14.Optimize the Lithium battery option 31 not being able to be set for 16 cell lithium battery without communication. 
• 15.Optimize the issue that AC charge power cannot be reduced to 0 when the load exceeds the set generator rating power in parallel system with generator. 
• 16.Optimize the frequency shift when AC couple power exceeding system requirements in single unit with GridBoss system. 
• 17.Optimize the logic of Grid Always On function in smart load setting that,
• keep the smart load working even if enable Off-Grid Mode as long as the grid exists.
• 18.Optimize the LCD power flow display of the parallel system to display the total system power and change the display of power unit from W to kW.
• 19.Optimize display of PV3 power on LCD. 
• 20.Optimize the display of three-phase load power in parallel system.