question

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pete60 asked

ESS - BatteryLife

Low SOC limit is increased 5% once a day when the battery reaches it for the first time.
Inverting STOPS and power for ac loads is taken from grid.
If then sufficient PV is available it will charge battery.
When the battery reaches 85% SoC on the day, the increment for that day is canceled and the limit remains the same as the previous day.
If the battery reaches 95% on any day, the dynamic discharge limit is lowered by 5%.

ok, i understand when it decrease / increases or do nothing to the low SOC limit.

But what condition ( min SOC level + 3%...5% or what ? ) has to occur that the multi drop grid, START inverting again and power ac loads from battery ?

ESS
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1 Answer
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ess-and-solar-solutions answered ·

@pete60 If recall correctly from experience it is 5%. It is also important to note that it is typically activated if the battery has not received a charge over a 24hr period and therefore will prevent it from remaining in a the same state for extended periods during e.g. the winter months.

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