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Solax Inverter Hanging onto grid: Query
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<blockquote data-quote="bladerunnerpv" data-source="post: 538284" data-attributes="member: 35385"><p>Hi Mach13, </p><p>from reading other threads it might be worth taking a look at the inverter minimum state of charge (SoC) settings for the battery and your battery charge level when this occurs.</p><p></p><p>What you're seeing might be an effect of the inverter managing the battery. As the battery discharges, if the charge level drops down to the SoC threshold then the inverter will switch from battery and start to draw from the grid to prevent discharge below this level. The SoC threshold can be in the region of 20%. </p><p></p><p>I'm assuming there's insufficient PV for the load demanded and so the battery would be supplying if it could.</p><p></p><p>[edited from this thread : <a href="https://electricianforum.co.uk/threads/question-on-power-usage-following-a-new-pv-installation.55104/page-3#post-531830" target="_blank">https://electricianforum.co.uk/threads/question-on-power-usage-following-a-new-pv-installation.55104/page-3#post-531830</a>]</p><p></p><p>hope this helps</p></blockquote><p></p>
[QUOTE="bladerunnerpv, post: 538284, member: 35385"] Hi Mach13, from reading other threads it might be worth taking a look at the inverter minimum state of charge (SoC) settings for the battery and your battery charge level when this occurs. What you're seeing might be an effect of the inverter managing the battery. As the battery discharges, if the charge level drops down to the SoC threshold then the inverter will switch from battery and start to draw from the grid to prevent discharge below this level. The SoC threshold can be in the region of 20%. I'm assuming there's insufficient PV for the load demanded and so the battery would be supplying if it could. [edited from this thread : [URL]https://electricianforum.co.uk/threads/question-on-power-usage-following-a-new-pv-installation.55104/page-3#post-531830[/URL]] hope this helps [/QUOTE]
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Solax Inverter Hanging onto grid: Query
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