I dont want to do any more work with my panels. I tore my drywall out to put in an isolated panel and moved all the circuits that I wanted in the house on solar onto that one and paid a guy to come and redo the drywall so I'm not going back to that. SS Sells a bunch of different inverter hardware including Schneider. You just gotta pay, and I just might.
On a positive note, I bonded the neutral on my inverter panel and it got rid of that neutral power issue that was strobing my powered-off LEDs. Others have stated as much here that the manuals provided with these units are complete crap. No mention of neutral bonding at all. I found people here stating that the unit switches the bonding depending on the mode (batt mode bonds N-G, Passthrough passes through neutral with utility bond) but not the ones I have apparently. When I checked the continuity between the N-G there was zero in PV/Batt mode. But turning the utility power back on introduces a flickering in the lights and the magnetic chaos inside the units still so not a panacea.
One more thing for anybody working on these, I can't be sure about your unit but mine delivered quite a wake-up call to my body in the form of 120V AC leaking from the PV MPPT to ground when the unit has utility power supplied. It's dangerous and there should be some warning about this because I never expected to come into contact with that working on the DC side bus. Inside my combiner box of all things. There isn't any on the battery terminals.