Tool/software:
BQ27426: Calibration during production
The above thread mentions “As I have read, it is recommended to calibrate at least 10 gauges in the end device and average the numbers to load the right value in the RAM memory.".
Performing current calibration will cause the values of the following three items to fluctuate.
・CC Offset
・CC Gain
・CC Delta
TRM states that “CC Offset, CC Gain, and CC Delta are internal calibration parameters that require no customer changes and are provided for debug purposes only.” as following.
Is it correct to understand that current calibration is not necessary?
Is the average value only written for other data?
Regards,
Kagawa
