• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 368 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ78350-R1: How to know whether battery is over charged/discharged?

ranjith kumar
Prodigy 10 points
Part Number: BQ78350-R1

I am using BQ78350-R1. Is there any command to know the battery is over charged/discharged?

Is there any other procedure which will tell us the battery is overcharged/discharged. 

  • 0
    TI__Guru* 81034 points
    Hi Ranjith,

    I think there are multiple commands that may be helpful to determine whether the battery is over-charged or discharged.
    0x09 Voltage() - returns the sum of the measured cell voltages
    0x0D RelativeStateOfCharge() - If you have set up the gauging feature correctly, you can read the state of charge (0-100%). For information on setting up the gauging feature, refer to www.ti.com/.../slua924.pdf
    0x0F - Remaining Capacity()
    0x16 - BatteryStatus() - reports multiple status bits like Overcharge Alarm, Fully Charged, Fully discharged, etc.
    0x51 - SafetyStatus() - reports protection faults based on your protection settings

    Full details on all of these commands are available in the Technical Reference Manual (TRM) for this device: www.ti.com/.../sluubd3d.pdf

    Best regards,
    Matt