Hello,
I found this today in the VRM portal logs:
The victron error description says:
Err 27 - Charger short circuit
This condition indicates an over-current condition on the battery side. It can occur when a battery is attached to the unit using a contactor. Or in case the charger starts up without a battery connected but connected to an inverter that has a large input capacitance.
This error will auto-reset. If the error does not auto-reset disconnect the charge controller from all power-sources, wait 3 minutes, and power up again. If the error persists the charge controller is probably faulty.
I didn't stop the system, I didn't change anything, I didn't do anything at all.
Just saw the message.
The system was and still is running, so the error was auto-reset.
Should I be worried ?
Many greetings
Ralf