W31 Battery_com_warn
Good day, I have a 12kW 3-Ph system connected with a Freedom Won 15/12kW Battery which has been operating smoothly for months, out of the blue a W31 battery coms warning came up which makes the SOC go haywire, tried checking the coms connections and plugged them back in, the problem still persists, please advise.
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Thank you for your query , to assist you further could your installer contact our support@sunsynk.com, where a case will be logged for you and progressed until resolved.