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  • BQ40Z80: GPCRA0 calculator using scaled current or actual current?

    TI Thinks Resolved
    Part Number: BQ40Z80 Other Parts Discussed in Thread: GPCRA0 , Hi, I’m trying to use GPCRA0 to generate gg file for bq40z80 gauge. The results have Qmax set to the actual mAh rating of the battery. With scaling factor set, I’m assuming Qmax should scale…

  • BQ34Z100-G1: GPCRA0 Report warning

    TI Thinks Resolved
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: GPCRA0 Dear All: I 'm sorry to say the same issue happen again in the GPCRa0 test. I don't know what happen in my test, in the last 3 years , I have been following this process and…
    • Answered

  • BQ27520-G4: GPCRA0

    Resolved
    Part Number: BQ27520-G4 Other Parts Discussed in Thread: GPCRA0 Hi Expert, After done the GPCRA0, I can get the GPC_report.txt. It shows "Ra values could not be updated in a GG file due to format issue. Please update manually". Should I key in…
    • Resolved
    • Answered

  • BQ40Z50-R2: How to Combine GPCRB and GPCRA0 in My Battery Pack?

    Resolved
    Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: GPCRB , GPCRA0 , Hi TI experts, I have a BQ40Z50-R2 pack that operate temperature is from -20C to 60C. As we know, TI has GPCRB and GPCRA0 good tools for user. How to combine GPCRB and GPCRA0 in my…
    • Resolved

  • BQ27426: After do the GPCRA0, update status is 0x06

    TI Thinks Resolved
    Part Number: BQ27426 Hi Expert, As title... Why it become 0x06? I can't find out the description for bit3. What does it mean? Thanks!

  • BQ34Z100-G1: GPCRA0 and GPCRB error when using Lead Acid PowerSonic PS-1250 12V 5Ah battery

    TI Thinks Resolved
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: GPCRB , GPCCHEM I get attached errors when submitting attached GPCRA and GPCRB files. Battery is lead acid so using C/20 discharge rate. Could this be source of error? Any ideas? https://www.power…
    • Answered

  • BQ40Z50-R2: do learning cycle use bqstudio is same to web GPCRA0 tools?

    Resolved
    Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: BQSTUDIO , GPCRA0 , GPCRB , BQ27541 , hi batt: my understand for learning cycle： my learning cycle is get chemid use log file,,, then update chemid,, then use bqstudio at roomtemp , do charge…
    • Resolved
    • Answered

  • BQ40Z50-R2: what's the difference between GPCRA0 and learning cycle ?

    Resolved
    Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: GPCRA0 , GPCRB 1.GPCRA0 and learning cycle both affect the Qmax and Ra table. right? but have a different instruction guide, which one should i use. thanks GPCRA0---------，sluubc9--------Simple Guide…
    • Resolved

  • BQ27621-G1: GPCRa0 tool doesn't support BQ27621-G1??

    Part Number: BQ27621-G1 Other Parts Discussed in Thread: GPCRA0 Hi experts, I am trying to create BQ27621-G1 gg file using GPCRa0 website. The log file is captured by BQ27520-G4EVM. Use BQ27621-G1EVM create gg.csv when I upload .zip file and receive…

  • BQ40Z60: GPCCHEM and GPCRA0 return "DOD is less than 90%" and "Voltage under load 2786 mV is higher than OCV 2698mV" with LTO cell

    TI Thinks Resolved
    Part Number: BQ40Z60 Other Parts Discussed in Thread: GPCRA0 , GPCCHEM Using a custom PCB based upon the BQ40Z60 evaluation board. 2S LTO 1865 1400mAh configuration. I have tried both GPCCHEM and GPCRA0 methods over a 480mA charge and 160mA discharge…

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