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malolo avatar image
malolo asked

Smart Lithium 330ah - Lynx BMS - Multi Compact — always indicating absorption

Hi, On a recent installation with the 330ah victron smart lithium, lynx BMS and multi compact, the cerbo displays the inverter continually displays in absorption. The voltage however is indicative that the absorption phase has finished. System appears fine based on looking at the voltage amperage, just the indication of the Multi doesn’t make sense. Ideas? Thanks!!

BMS
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1 Answer
Stefanie (Victron Energy Staff) avatar image
Stefanie (Victron Energy Staff) answered ·

@Malolo

This is normal for a system with Lynx Smart BMS and nothing to worry about. The BMS controls the MultiPlus via the GX device and DVCC. It doesn't matter which "charging phase" the MultiPlus is in. As far as I know, that will also eventually be changed to "Ext. Control", which is much more meaningful as it better describes the current operating mode of the MultiPlus.

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