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.

BQ27531-G1: Cycle count registers

Part Number: BQ27531-G1

Hello,

We are facing some problems regarding the cycle count. I have questions about cycle count register as follows:

1. There are two seperate registers for cycle count? or just one?

As per TRM Rev. 1 (see below), the gauge maintains a separate cycle count for both cell profiles and resets to 0 if the insertion of a new pack is detected.
As when we log the gas gauge data, we just see one 'Cycle Count´ logging data.

From TRM, we understood that Cycle count 0 and Cycle count 1 are corresponds to Cell profile A and Cell profile B? Is it correct?

2. We are currently reading Cycle count 0 where it doesn't reset to 0 when we insert new battery pack. Do we need to read Cycle count 1 too? But if we are using cell profile A then cycle count 0 should reset to 0 upon insertion of new battery pack, right?


Thanks and Regards,

Janhavi Rane