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We have a lithium install on a sailboat, 3 Orions, 2 MPPT, Bmv700 and latest BMS.
Our CCGX will light up at times showing only the colored boxes, without numerical values. Then after a couple of seconds the values re-appear. It also will reboot, show some “code lines” then the blue Victron screen then the normal screen. None of this interrupts the system apparently
Firmware updated December 19 2023
You will likely need to first try roll it back to an older firmware.
The storage space on the CCGX struggles with the newer firmware size.
Overnight got BMS pre alarm and alarm apparently without consequence. Did not revert firmware yet. “BMS connection lost” is the message. The BMS is brand new and Victron Cables are used for the connection. Checked all cables and everything looks solid.
