• GPCCHEM: Gauging Parameter Calaculator question

  

  KORNELIS POORT

  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…

  • 9 days ago
  • Power management
  • Power management forum

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

  

  Alexey Bulatov

  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…

  • 2 months ago
  • Power management
  • Power management forum
Answered

• GPCCHEM: No suitable ID selection available

  

  K.Yaita

  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

  • 2 months ago
  • Power management
  • Power management forum

• GPCCHEM: No required Chemistry ID in the GPC_report

  

  Alexey Bulatov

  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). …

  • 3 months ago
  • Power management
  • Power management forum

• BQ34Z100: Chem ID selection with GPCCHem upload tool

  

  Benjamin Lang

  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…

  • 5 months ago
  • Power management
  • Power management forum
Answered

• GPCCHEM: GPC report has Obsolete Chem ID

  

  Sudha Nayak S

  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

  • 7 months ago
  • Power management
  • Power management forum
Answered

• RE: GPCCHEM: GPC Report has 0 value

  

  Sudha Nayak S

  Resolved

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

  • 7 months ago
  • Power management
  • Power management forum

• RE: GPCCHEM: GPCCHEM

  

  Wyatt Keller

  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

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• BQ78350-R1A: GPCCHEM Accuracy Error

  

  Masami

  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

  • 8 months ago
  • Power management
  • Power management forum

• GPCCHEM: Chem ID matching error

  

  Abraham Rashid

  TI Thinks Resolved

  Part Number: GPCCHEM Hi Team, My customer is getting Chem ID for their battery using GPCCHEM tool, but the report contains below error and couldn't get the right ID. Capacity of the battery is 165mAh, full charged voltage 4.45V. In the log data, discharge…

  • 10 months ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.