Conext MPPT 100 600
Has anyone out there installed two or more of these on the same system? I just got a pair to upgrade from my MPPT 80 600 units and I'm seeing some odd things. I suspect it's a firmware issue that I'll have to report to Schnider and wait for a fix on. In a nutshell when one (it doesn't matter which one) is connected to the system (three XW pro 12/240, one battery monitor, one system control panel, one gateway) the system is fine. Put both on their at the same time and the slave inverters go online/offline constantly while displaying error F.66 which is a multi-unif configuration error. The two chargers are set up basically the same as the old MPPT 80s were with one primary and one secondary, same settings, etc. Thankfully I can leave one charge controller off the xanbus network "orphaned" on its own without too much of an issue for now.
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