Greetings,
I have these devices:
1. MultiPlus-ii 24/3000/70-32
2. SmartSolar MPPT 250/60
3. Gerbo GX
4. Two Gel battery 200AH
Can you please help me with a short circuit how to connect these devices for such conditions:
1. When the mppt generates power - charge the battery to 100%, then use the power (mppt) to load the AC without draining the battery and over charge battery?
2. When mppt is not generating power, use only AC?
3. If there is no AC grid, use mppt if exist and then battery?
4. If AC grid exist and mppt not exist - charge batteries from inverter to 100%?
I'm not sure if it's possible, that's why I want to find the best way to connect all these devices.
Thanks in advance for your help.