September 22, 20232 yr So I posted a different topic this morning as I try and solve a developing problem. My current issues is my dyness battery ran flat last ight it seems and I woke to it in alarm more and no power. The sunsynk shows SOC at 50% and it's slowly creeping up as sun hits my panels and more power goes to the battery however the battery SOC led indicators are showing very low charge and it took a good few minutes for the alarm to clear which I assume is a battery low voltage alarm It seems there may be a comms issue between the inverter and battery leading to SOC values that are different the LiBMS page on the inverter is showing no data at all, but I can't recall what it usually shows Any ideas?
September 22, 20232 yr Author It's securely plugged in and if I disconnect the battery stops charging so it seems operational. I assume it's wiring is not the same as a standard patch cable? I have plenty of spares if it is the same
September 22, 20232 yr Author OK so after several reboots and removing the BMS cable for some time it rebooted and the SOC is now back to normal. The battery had depleted totally which is odd as well. Something must have gone moggy in the inverter or the BMS
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