Other Parts Discussed in Thread: BQEVSW, BQ20Z90, BQ29330, EV2400
Dear sir,
Sub : Required Latest version of BQEVSW software for BQ20Z90
Issue Faced:
we are working on Lithium Ion battery pack with 4S configuration using BQ29330 AFE + BQ20Z90 Fuel Guage as BMS. We are facing the following issues after enough investigation of BMS status using BQEVSW software 0.9.59 version along with EV2400 Tool.
1. BMS Charge & Discharge is Not enabled.
2. CIM - Cell imbalance (secondary level Protection) PF Status, which we are trying to clear the Fault, But unable to do so due to Fash data are blank in this version of Software (BQEVSW 0.9.59).
In order to clear the PF Fault, we required BQEVSW 0.9.90 version software. or Else Suggest Procedure to clear the Fault.
Screen shots of Issues Facing:
1. SBS Screen:
2. Dataflash Screen
3. When Pressed Read all tab
4. Software Version
Regards
Amirtha
