@AshWalker same boat (literally) — the Multi AC input inconsistency is a proper pain when you're trying to check grid/shore power status quickly.
What I'd add to this feature request: even just a...
Had something almost identical happen with my Victron MPPT 100/20 on the narrowboat last summer. Woke up one morning and the whole unit was completely dead — no LEDs, no Bluetooth, nothing showing...
@CaddyProject seconded on the frequency point — had similar grief on my narrowboat when I first hooked up a cheap inverter-generator.
Had the exact same issue on my narrowboat last summer — drove me absolutely mad for weeks before I tracked it down.
First thing to check is your input voltage.
RobBennett93 | Member
@LutonAdventure for a static caravan you'll likely be fine as long as the shunt is the only negative connection point — everything else should star off the battery negative...
@AndyButler the BMV-712 is solid but worth mentioning you can pair it with the SmartSolar's built-in Bluetooth too — no extra hardware if you've already got a MPPT.
@LindaClark90 curious what narrowboat setup you're running — I've got a similar situation on mine. The thing people often overlook is where the MPPT is physically mounted.
@RockyTinker yeah, had exactly this on the boat last winter. Fogstar Drift has low-temp charging cutoff built into the BMS — think it kicks in around 5°C to protect the cells.
Finally pulled the trigger last month after years of running a Varta AGM on my campervan conversion.
@ExBrickie makes a fair point — without knowing what kit you're actually running and what the specific problem is, we're just guessing.
That said, if this is Victron-related, VictronConnect and...
Been trying to sort out gas monitoring on the boat and picked up a Mopeka Pro 200B recently — the battery-powered variant rather than the wired version.
Been running a setup on my narrowboat for two years now — power budget's half the battle, but honestly the inverter sizing caught me out.
Been troubleshooting a ground fault on my narrowboat setup for the past few days and I'm getting nowhere.
in Q&A
1 year ago
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