I've got a victron easysolar 24/3000 that's been installed for approximately 4 year's and never had a issue.
In winter I sometimes struggle to get enough solar to charge the batteries so have a large 3 phase generator feeding the easysolar set with a maximum 50A charger limit.
Occasionally, when the generator is running and a welder is used at the same time, the multiplus inverter side goes into fault mode and shuts down the input from the generator, it's never been an easy issue and I can just switch off the inverter off and back on again either locally, or by remote console and the fault resets.
Over the weekend, the inverter on ebay again tripped into fault mode, but this time switching off then back on again did not reset the fault, I ended up having to use the advanced setting to force a redetect and then switch their inverter on again and the fault cleared.
Well, it's just happened again, but this time, using the redetect option whilst allowing me to reset the fault, when I switch the inverter back on, it is remaining in the off position and will not turn on.
Can anyone advise why this has suddenly started happening, what can I do to reset this time and what can I do to prevent the fault from reoccurring the next time