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BQ34Z100: Please help me Understand some parameters in BQSTUDIO

Part Number: BQ34Z100

Hi expert,

1. Could you help me understand below two parameters and how should we set them?

Pb Temp Comp

Pb Reduction Rate

2. When we would like to set some parameters,  they got over the range and prevent written in. We are going to manage 8 cells LFP battaries, scale rete is 1 and 10, now it goes beyond. What should we do to correctly set it?

CC Threshold   公司111AH 超限

Max Error Limit

Design Capacity  超限

Design Energy    超限

SOH Load I       超限

3. We'd like to make sure, what we read out here is already been calculated inside the IC?

Thanks

Sheldon

  • Hi Sheldon,

    See my comments below.

    1. Could you help me understand below two parameters and how should we set them?

    See this e2e thread.

    https://e2e.ti.com/support/power-management/f/196/t/875720

    2. When we would like to set some parameters,  they got over the range and prevent written in. We are going to manage 8 cells LFP battaries, scale rete is 1 and 10, now it goes beyond. What should we do to correctly set it?

    3. We'd like to make sure, what we read out here is already been calculated inside the IC?

    Check the app note below

    Andy