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sjoch asked

System variables - How are they calculated?

Is the System Voltage variable calculated in VRM or in Globallink?

Same question for System Current.

Is this a bug or correct reading?


In my case i have two smartshunts in two separate battery systems.

These two show up in VRM, But the system Voltage keep switching between the smartshunt values?


At first i thought that it got mixed in the ve network so i separated them into two different network groups so the mppt could sync the charging based on correct battery voltage in each system. I believe that is correct now But the system Voltage and Current still acts like this.

img-5759.png

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SmartShuntwidget vrmvrm bug
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