I have home solar system, connected to grid, no feedback to grid allowed.
I don't have installed external IP (NS) protection.
Load is on AC out1 only.
I want to charge the battery, prioritizing energy from solar.
Only if no solar power, from grid.
How to set it?
I have:
1. MultiPlus 48/3000, fw. 508, set to HUB-1
Policy 4: Prevent feeding energy to the grid
2.Gerbo s-gx fw.3.13,
3. Pylontech 5000u 2pc battery on CAN bus,
4.MPTT 150/70 charger.
For 14 days system work, but after while MultiPlus stuck in charging mode in absorption and don't start inverting, even SOC is 100%.
Why?
Any suggestion?
This is my MultiPus config file: multiConfig.zip
