Part Number: BQ27546-G1 Other Parts Discussed in Thread: GPCRA0 , GAUGEPARCAL , GPCCHEM Hi,
from https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1113669/bq27546-g1-soc-jump-during-relax-discharge-relax-test
this…
Hello, The following results were obtained with GPCRA0.
Warning: Voltage under load 4167 mV is higher than OCV 4153mV. Please check correctness of your chem ID.
Do you know what the problem is?
1. Battery 2. GPCCHEM operation 3. GPCCHEM data 4. GPCRA0 op…
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…
Hi AV,
Please allow me some time, I would like to discuss this data with my team.
In the meantime please use the GPCra0 tool, this should help the FCC fluctuation.
GPCRA0 Application software & framework | TI.com
Regards,
Evan
Hi Jiang,
Unfortunately, at this time I can only recommend redoing the GPCRB discharge and using the GPCRa0 tool.
GPCRA0 Application software & framework | TI.com
GPCRB Application software & framework | TI.com
Regards,
Evan
Hello Uday,
I would recommend using the GPCRA0 tool. https://www.ti.com/tool/GPCRA0
Using the updated parameters from the tool could hopefully improve what the gauge is reporting.
Regards,
Nick Richards
Hi Ian,
No, I do not think there is a reason to relearn for high temperature in this scenario. If possible, can you please use the GPCRA0 tool below and send the report to us? This will give us a better idea of what parameters should be changed to better…
Part Number: BQ27Z746 Other Parts Discussed in Thread: GPCRA0 Tool/software: Hi I have a battery pack, After charging is completed, FFC is updated to 0;
After the abnormality, the FCC is also updated to 0 after the discharge is completed.
Please help…
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…