Coulomb Counting Routine - STMicroelectronics AEK-POW-BMS63EN User Manual

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Coulomb counting routine

The coulomb counting routine is performed to evaluate the charge injected/subtracted during vehicle operation.
To enable it, the CoulombCounter_en bit must be set to 1.
Disabling the coulomb counter by setting CoulombCounter_en to 0 does not reset the accumulator
(CoulombCounter_msb, CoulombCounter_lsb) and sample counter (CoulombCntTime) registers. The MCU is
responsible for resetting the coulomb counter, clearing any data previously stored.
UM3185 - Rev 1
UM3185
Coulomb counting routine
page 14/59