Two weeks ago my Victron LIFEPO4 system started shutting down, loosing all 12V to the boat. After a while it comes back. The first time I ran the generator. Subsequent times it happened when I was on shore power. The voltage looks fine before and after the incident (see screenshot of VRM showing latest occurrence). I'm wondering if I have a faulty BMS, or possibly a faulty LI-LOAD unit. Both the Li-Load and the two Li-Charge units blink when the system is down (solid blue when it is up and running).