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I have an off grid system with Lynx Shunt, Smart Solar MPPT, Multiplus, Cerbo GX, and 6 Lithium batteries connect 3P2S. The dashboard show a much higher (10x) current drain than what appears on the AC Load:
Battery status is negative (0% charge) and has been for some time. Is this a hardware problem or a setting that is off? All firmware is up to date.
Edited sorry forgot american type systems.
Are they victron batteries or other?
Your shunt settings are possibly incorrect.
Are you able to acces/share them?
Sorry I appear to have put my response in the wrong place. Please see Answers
I'm not sure what the problem was but I researched the Lynx Shunt manual and followed the instructions on calibrating zero current. I shut off the solar feed to the MPPT and shutdown the Multiplus. I still had power to the Cerbo because I needed to be able to use the remote console to do the zeroing. I figured a few amps would be insignificant to what had been going on. It worked. Battery showed zero not -1500 or more, so I started power back to the MPPT and Multiplus. It now is running +/- 3amps depending on solar input - end of the day here. No clue what caused this but so far so good. Thanks for your input.
6 Chins 12 V 300Ah Lithium 3P2S
Not sure if this is what you need
