question

felix-vt avatar image

Overvoltage FeedIn stops working when MaxInverterPower configured to 0?

Short question to answer with yes oer no.

Is this behaviour of my system right or did I messed something up.

OvervoltegeFeedIn works fine when "keep batteries charged" is enabled.

But wehn ESS Mode is set to optimised with batterylive enabled and MaxInverterPower is set to 0, to keep Energy stored in the battery for later usage, overvoltage FeedIn is also disabled and MPPT stops charging the battery.

Regards Felix

overvoltage
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1 Answer
Alexandra avatar image
Alexandra answered ·

@Felix_VT

The max inverter power affects how much you want the inverter to run, you have told it it is not allowed to do a ything. Set it to whatever your max wattage allowed on your unit is. As an example a 5kva inverter set to 4000watts unless you have hot ambient temperatures then set it a bit lower.

Ess will then keep the batteries charged and feed in the excess solar.

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