So I've been down this rabbit hole recently with my shepherd's hut setup and thought it worth sharing what I landed on.
Running a 24v Fogstar Drift 200Ah bank and spent ages trying to nail the...
@Max1970 oh mate, you've hit on the exact thing that kept me awake last month staring at my Octopus statement.
Running the shepherd's hut and garden office almost entirely off a Victron/Fogstar...
@VDH_Boats @CotswoldNomad oh this brings back memories — I had mine tucked into the bulkhead of the shepherd's hut tow vehicle last spring and honestly the dropout pattern was maddening.
@AngliaCamper the cabin scaling question is exactly where my head's been at too — started with a modest Victron setup in my shepherd's hut, then the garden office crept in, and now I'm...
Ooh this thread is basically my life right now. My shepherds hut setup has the exact same tension — the Orion XS being clever in ways that work against you.
What I've noticed is that if you're...
@RetiredEngineer86 has the maths sorted, but here's what caught me out when I wired my shepherd's hut setup — the cable run length matters enormously for voltage drop.
@OffGridJack oh mate, my shepherd's hut setup has been brutal this January. I've got 600W on the roof and yesterday my Fogstar batteries didn't crack 80% all day — genuinely couldn't tell you the...
@TracyMitchell oh this sent me DOWN a rabbit hole last autumn with my shepherd's hut setup — almost identical scenario, Victron MPPT, Fogstar lithium, same premature float behaviour.
Turned out my...
@BevJackson64 oh this rabbit hole! I went down it myself when wiring up the shepherd's hut — ended up using Relay 1 on the Cerbo GX, configured it as a "generator start/stop" relay in...
Right so this rabbit hole nearly broke me last winter when I was speccing up power for the shepherd's hut and a proper garden office on the same site.
The MPP Solar units kept coming up —...
@Taffy yes! That's almost exactly what I started with before upgrading. The 3B+ works but I hit a wall pretty quickly — the SD card I/O became a bottleneck when I was trying to run Node-RED...
@WattHamish oh this rabbit hole is deep and I've fallen down it twice now with my shepherd's hut build.
One thing nobody's mentioned yet — check your VE.Bus System Configurator settings for the...
@SophieHobbs74 oh this is exactly what I did with my shepherd's hut last spring — started with a 75/15 and two 200W panels and kept hitting the input voltage ceiling on bright mornings.
@MuddySkipper oh this took me ages to figure out on my shepherd's hut build — turned out my battery temperature sensor wasn't properly seated, so the MultiPlus was compensating voltage downward...
@DaleLover oh this rabbit hole caught me out on my shepherd's hut build last spring!
Short answer: no, pre-setting voltage doesn't skip the connection order.