Quantcast
Channel: Power management forum - Recent Threads
Viewing all articles
Browse latest Browse all 35901

BQ34z110 Optimization cycle, OCVTAKEN after charging won't set

$
0
0

Hi,

I am currently running a optimization cycle with a bq34z110 in combination with a 40Ah (current scale 1/2) sealed lead acid battery.

-I started with a fully loaded and relaxed battery,
-Send IT enable
-After 20min OCVTAKEN was set
-Discharged at c/8 rate
-Made a few extra discharge cycles at the end to overcome the voltage bounce problem
-OCVTAKEN was set after a really long time
-Charged the battery till current < 200mA
-And the battery is currently relaxing 

The battery has been relaxing(step 6) for almost 24 hours and counting and still no OCVTAKEN.

Can someone tell me what is wrong please?

I also have been searching this forum for hours to find some kind of summary of all the things that should be taken into account when running a optimization cycle,
But with no results, I also find a lot of contradictions in different posts and pdf files from TI...

The logging and settings are attached.
Note: I have changed the extension to txt because the original weren't valid for upload  (.log and .gg)

Thanks in advance

Kind regards,
Kris

(Please visit the site to view this file) 

(Please visit the site to view this file)


Viewing all articles
Browse latest Browse all 35901

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>