I have a problem with my Orion XS 12/12-50A, which previously worked before changing to a new starter battery on my camper.
Now it only charges when I unload the engine, brake or release the throttle. The engine is Euro class 6 with smart generator.
The only difference I see on the victron app is, when I turn off the engine, the output voltage shows 0.1 volts, previously it showed the lithium battery voltage, such as 13.3 volts.
Otherwise it shows the same as before, charging in off mode and Input voltage 12.3 volts.
What is wrong when it now does not show the correct voltage for output voltage?
Settings are according to factory values.