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lawrence-craig asked

Abs Voltage High - SmartSolar - Consistent Temp

Hi all.

I can see this question has been asked before but the answers seem different from my situation.

I have SmartSolar (x3) with VE Smart Network connected to SmartShunt, Multiplus (Off) and RPi running Venus OS (DVCC off).

Today, the Abs voltage was +0.4v over target (14.4v). I am in Greece where the current batt temp is 25C and was likely same temp this morning. Temp compensation is -16.2mV/C.

Why else would the controllers be taking Abs voltage to +0.4v?

Images below.

Thanks.

screenshot-2022-07-13-at-132830.pngscreenshot-2022-07-13-at-135056.pngscreenshot-2022-07-13-at-132901.png

MPPT ControllersSmartShuntVE.Smart Network
screenshot-2022-07-13-at-132830.png (131.5 KiB)
screenshot-2022-07-13-at-135056.png (145.6 KiB)
screenshot-2022-07-13-at-132901.png (100.6 KiB)
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seb71 avatar image seb71 commented ·
Why are you using VE.Smart Networking if you have a GX/Venus OS device?

Why is DVCC off?

What is set as battery monitor in the GX device?


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