multiplus II (24 3000) with nife batteries (epever charge controllers) connected to easysolar II (48 3000 with pylon2000) via shore/generator input. This setup works but i want to limit the easysolar input current based on the battery voltage of the multiplus (using the aux input and an assistant on the easycurrent). Happy to get into the weeds on the how and why but my question IS - is the aux input protected? - ie is there any chance of a runaway feedback loop if i direct feed battery voltage (probably just one cell) from the same device (multiplus II) that provides an input (via the shore/generator input). Thanks in advance, Alex.