Clueless Smart guy

Zwy · Mar 1, 2024

Ampster said:
That is assumed. Without being connected to each cell a BMS is useless. There is no communication per se, just shunts and FETS turning on and off..What the OP is looking for is a BMS which communicates with his MPP inverter(s).

I didn't take it as such, what he wants is to view SOC on SA remotely. He won't get cell level data with SA.

Ampster · Mar 1, 2024

My comment was an attempt to help the self described "clueless" original poster. You are clearly more informed than he.

NCislander · Mar 1, 2024

I believe all of us who responded to OP are trying to help. Just different viewpoints on what many of us have found to work. Me included. I'm not very good at explaining in writing what I am thinking.

OleMan2765 · Mar 2, 2024

Ampster said:
That is assumed. Without being connected to each cell a BMS is useless. There is no communication per se, just shunts and FETS turning on and off..What the OP is looking for is a BMS which communicates with his MPP inverter(s).

True, MPP communication, but, here comes the but, want a BMS to replace the BMS in the 48v Husky BigBattery

Zwy · Mar 3, 2024

Go search Youtube for Lithium Solar's video on attempting communication with the LV6548.

Good luck.

OleMan2765 · Mar 3, 2024

Zwy said:
Go search Youtube for Lithium Solar's video on attempting communication with the LV6548.

Good luck.

I have watched many of his videos. He even had one where he used an app on his phone to communicate with the BMS on a BigBattery.
Only thing I could think of was it was an earlier Husky battery that allowed BMS communication.

Zwy · Mar 3, 2024

OleMan2765 said:
I have watched many of his videos. He even had one where he used an app on his phone to communicate with the BMS on a BigBattery.
Only thing I could think of was it was an earlier Husky battery that allowed BMS communication.

He couldn't get it to work.

Clueless Smart guy

Zwy

Solar Wizard

Ampster

Renewable Energy Hobbyist

NCislander

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OleMan2765

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Zwy

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OleMan2765

New Member

Zwy

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