My MPPT controllers are networked to the BMV (network signal appearing on all devices), I know I have slider switch issue with high voltage drop on the charge side, but this was largely solved when I networked. Now I see my MPPT is reading as high as .5V above BMV voltage on high charge, which of course takes my MPPT out of bulk, they read correctly on low charge, I have a 1 amp fuse connected in BMV. Anyway explain please why MPPT is reading its local voltage and not the BMV networked voltage.
