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peter-3 avatar image
peter-3 asked

Fix amount charging with DVCC ?

Hi , This is my system , 2 x controllers ( 20 amp + 35 amps ) a 1200 va phoenix inverter , smart shunt , 5 x 300 watt panels .

I have read the document and it says to doesn't know about the load without a shunt ?, The smart shunt should know how much is going into the battery .

I found that if I set the current limit to 10 amp then it limit the current of both controllers to 10 amp not taking account of the load .

What am I doing wrong ? , do I need a second smart shunt to sense the dc loads ( inverter ) or have a missed something ?

DVCC
2 |3000

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kevgermany answered ·
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2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

peter-3 avatar image peter-3 commented ·

What is a properly configured shunt ?

There is a shunt measuring what is going in and out of the battery , as far as I know it is configured correctly ?

screenshot-2022-09-15-082036.png

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