question

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donaldsonkd asked

While on shore power my SOC went to 0%

Setup is 12/3000 120-50. With an AM solar SPS smart switch. Charging 2 Battle Born 100H batts in parallel. Have BMV-712 monitor. The shunt is connected correctly, while running both ACs in the coach, the SOC went to 0% with alarms.
with the ACs disconnected I am not getting any increase in %SOC.
no indicating LEDs on inverter. My bulk charge volts are 13.49; current is 66.91; power is 883; consumed Ah is -129.7 and approaching 0 slowly. +0.1 each couple seconds.

Keep getting low SOC alerts

MultiPlus Quattro Inverter Charger
2 |3000

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