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Stan avatar image
Stan asked

MultiPlus II 24/3000 overload

Off grid, 24v lifepo4, running a Bose radio and charging a IPhone, The MultiPlus pops an overload and shuts down. Outback FM60/150 connects to bus bar, as does the battery and inverter. This was the first time. I’m off-grid in a Nat’l Forest. Can easily be snowed in for 6 months. The equipment needs to be reliable. Any thoughts. I powered the unit and restarted with same loads (run many times before) so far it’s running

Multiplus-II
2 |3000
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1 Answer
Stan avatar image
Stan answered ·

Reviewed my shunt log, there was a spike of 30.6VDC. Have a call in the battery company. Suspect BMS is failing. Saw the spike in mid-point monitoring log and history log.




2 |3000
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