Hello,
For context, I am installing an ABMS-PreCharge-WiFi with LFP 3P4S EVE314 cells on a boat.
The WiFi functioned correctly during bench testing in the shop. However, once installed on the boat at the marina, the connection became unstable, frequently disconnecting and reconnecting. The disconnection frequency varied throughout the day; sometimes it occurred every few minutes, while at other times it dropped multiple times within a single minute. The problem seemed less severe at night. Most of the time, the connection was re-established within a few seconds. Overall, despite this nuisance, I was still able to test the setup and averything else seemed to work fine.
I am attaching 3 screenshots showing the disconnected status, the connected status, and the WiFi Scanner screen.
I am also showing the WiFi scan at the marina. It shows several known networks including: Nina Wi-Fi, the boat's main WiFi (which supports Victron equipment, VRM, etc.), RE_BMS_AP (the REC BMS Access Point), the REC WiFi, and Beacon Harborage (the marina's network), and many unknow networks of various nature (moslty other boats). I note that the boat network Nina WiFi, based on a NRadio C2000 4G LTE router, in the exact same location, does not suffer from the same issues.
I haven't ruled out any potential causes, including hardware issues or connections that may have become loose during transit.
I would appreciate any suggestions on how to troubleshoot this issue.
Thank you,
Stefano
