Hi, I am using a quattro 8000/48/110 with CCGX, I have a MPPT 100/45 and a fronius 5 as solar chargers. We are using the BYD b box with 112 KWH of storage. The CCGX is mounted approx 60m away from the power source connected via a lan cable. The MPPT 100/45 disconnects from the CCGX randomly and thus we lose the solar that it is managing. This system worked well from 7 months after install, but now it becomes disconnected a short time after unplugging and plugging back the ve direct cable from MPPT to CCGX, anyone have any idea's please