I have put together an off-grid system to build up knowledge and experiment with it.
- 2x connected in series, self-built solar panel, (81W / 9V per panel) = 162W / 18V total.
- Victron Smartsolar-mppt 75-15
- Victron Phoenix Inverter 12V, 375VA, 230V
- Victron AGM battery Deep Cycle 12V 90Ah
With a small load, the inverter gives an alert fairly quickly that the voltage is too low.
I have a question about the inverter settings that can be made via the app.
In the accompanying documentation and on the Victron website I have searched everything for the meaning of settings, but I cannot find this information. I may be overlooking something.
In the section 'Dynamic cut off' it is possible to adjust 4x the voltage at 'Voltage for discharge current'. At 0, 23, 63 and 180A.
What is the significance of this?