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  • BQ27Z561: How to log battery charge/discharge data from bqStudio to input into GPCCHEM tool?

    TI Thinks Resolved
    Part Number: BQ27Z561 Other Parts Discussed in Thread: EV2400 , GPCCHEM , BQSTUDIO , Hardware: BQ27Z561 EV2400 Custom board with BQ27Z561 integrated and connected to a single-cell battery Hello, I am trying to create a golden image and perform battery…

  • GPCCHEM: Gauging Parameter Calaculator question

    TI Thinks Resolved
    Part Number: GPCCHEM Other Parts Discussed in Thread: BQSTUDIO Hello, I would like to know how I can create a log file to determine the CHEM_ID of my grepow 704230 3.7V 835mAh with my ZKE_TECH EBC-A10H battery analyzer. The page for the GPCCHEM tool seems…
    • Answered

  • GPCCHEM: No suitable ID selection available

    Resolved
    Part Number: GPCCHEM Other Parts Discussed in Thread: BQ27531-G1 Hi Team, My customer tried GPCCHEM however the feedback is the following. Does it show there is no suitable chemID and we should send the cell to TI to get chemID? I attached config.txt and…
    • Resolved

  • GPCCHEM: No required Chemistry ID in the GPC_report [v2]

    Part Number: GPCCHEM Continue of this post - https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1023842/gpcchem-no-required-chemistry-id-in-the-gpc_report I make 2 more tests with only one bare cell (1s1p) as…

  • GPCCHEM: No required Chemistry ID in the GPC_report

    TI Thinks Resolved
    Part Number: GPCCHEM Other Parts Discussed in Thread: BQSTUDIO , Hello! We sent 2 batteries for characterization to TI and both of them we added to list of Chemistry in bqStudio. First battery is LiMn2O4 2p1s (№1) and another one is LiFePO4 2p2s (№2). …

  • BQ34Z100: Chem ID selection with GPCCHem upload tool

    TI Thinks Resolved
    Part Number: BQ34Z100 Other Parts Discussed in Thread: GPCCHEM , BQSTUDIO , , EV2400 , , Dear all, I am having trouble with the GPCCHEM upload tool. I was logging data of a FEPO battery A123 Systems (ANR26650) with BQStudio, using the fuel gage BQ34Z100…
    • Answered

  • GPCCHEM: GPC report has Obsolete Chem ID

    Resolved
    Part Number: GPCCHEM Hi, We have uploaded required .zip file to get Chem ID using GPC tool. Steps we have followed to generate .zip file is 1)Charge the battery to its maximum voltage 2)Relax for >2Hrs 3)Discharge the battery till it reaches termination…
    • Resolved
    • Answered

  • RE: GPCCHEM: GPC Report has 0 value

    Resolved
    Hi Wyatt, Thank you for your response. Best Regards, Sudha Nayak

  • RE: GPCCHEM: GPCCHEM

    Hello Kagawa-san, The tool should be working correctly, make sure you follow the guide and upload to the correct place. The picture did not load correctly. Can you share the report it emails to you? Sincerely, Wyatt Keller
    • Answered

  • BQ78350-R1A: GPCCHEM Accuracy Error

    Resolved
    Part Number: BQ78350-R1A Other Parts Discussed in Thread: GPCCHEM , BQ78350 hi, team I will have to be excused for my poor English. I want to know a cell chem for bq78350 OCV function at reset, so I'm using GPCCHEM, but it reported below error: "Accuracy…
    • Resolved

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