hie there
(Question1).
Is there any difference in results achieved between using BQ EASY for impedance tracking(and subsequently capacity learning) and using command 0021 in manufacturer access for impedance tracking(and subsequently capacity learning)?
(Question2)
when i force BQ20Z70 to begin impedance tracking by entering 0021 in manufacturer access,the bits QEN, VOK are highligthed.After charging the battery to full,and letting it relax for 2 hrs,should i wait for the R_DIS bit to be enabled before starting to discharge battery at C/5 or this bit has no effect as long as the 2 hr period has lapsed?
(Question3)
What is the meaning of R_DIS bit and after discharging battery at C/5 rate to 0mAh,should this bit continue to be highlighted or not?what about Max error at this point,should it instantly change to 5% from 100%(full reset value)?
please help on these questions
rueben