Hi
Thank you very much a lot of help for us.
Our battery pack customer using BQ40Z50R2 , and we did Protect setting for Battery pack .
But we want to know some protect setting more detail .
Could you tell us these setting detail and correct mean ??
I know somehow but want to understand.
About OCD—Overcurrent In Discharge Recovery
1) Recovery Threshold [ Default 200mA ]
Description: Overcurrent in Discharge 1 and 2 recovery threshold.
But Is this mean Recovery Current is 200mA ??
2) Recovery Delay [ Default 5s ]
Description: Overcurrent in Discharge 1 and 2 recovery delay
Is this mean Protect Recovery delay 5sec after detect Recovery Current ??
3) Latch Limit [ Default 0 ]
Description: Overcurrent in Discharge (OCD) latch counter trip threshold.
Does it mean to latch when this number of detections is exceeded.
4) Counter Dec Delay [ Default 10sec ]
Description: Overcurrent in Discharge (OCD) counter decrement delay.
What dose mean this setting and relation ?? Overcurrent detecting time ??
5) Reset [ Default 15sec ]
Description: Overcurrent in Discharge (OCD) latch reset time.
What dose mean this Reset ??? What is difference Recovery Time ??
6) About AOLD TRM 15.9.10.5 Threshold [ Default 0xF4 ]
Description: AOLD:Threshold Setting
Bits 7–4: OLDD: AOLD delay time
Bits 3–0: OLDV: AOLD threshold
What dose mean this AOLD:Threshold Setting ??
Could you tell us these detail OLDD and OLDV ??
i could not find this BIT setting detail .
Thanks and Regard
March Jasper ( Japan Disty Sugimoto )
