Other Parts Discussed in Thread: GPCCEDV
Hello,
I'm using the bq4050-evm and according to the Technical Reference manual , the FullChargeCapacity (FCC) updates after the battery undergoes a qualified discharge from nearly full to a low battery level and equals to:
FCC(new) = DCR (final) = DCR (initial) + Measured Discharge to EDV2 + (FCCx Battery Low%)
How do I set the low boundary Discharge voltage (EDV2) for Capacity Correcton in order to get a qualified discharge and do not force a Charging Operation immediately when reaching this threshold.
In addition, can you suggest a better method to correct the capacity errors caused due to finite resolution of the Coulomb counter?
Thank you for your help.
Thank you for your help.