AEK-POW_BMS63EN cell balancing manually adjust

[trishuynh]

Dear community members,

There are multiple functions related to cell balancing in AEK-POW_BMS63EN_id. However, when I tested, none of them work. Here is my main code based on the "SPC58EC - AEK_POW_BMS63EN_SOC_Estimation_14Cells_GUI application for discovery" example. Could anyone experts give me documents about how to manually use cell balancing of this board? and explain detail how cell balancing of AEK-POW-BMS63EN works?

This is my code:

And this is the results: Cells balancing still turn on

[ATROI]

Hi Trishuynh,

In the function AEK_POW_BMS63EN_StartMgn_exec there is a set of functions that, based on the SOC, activates the cell balancing. Executing this function after StopCellBalancing, DisableCellBalancing ... overrides the expected behavior.

We suggest updating AutoDevKit, in order to use the new driver on BMS (BMS_CHAIN)
that has been released and to use the demo: SPC58EC - AEK_POW_BMS63EN_SOC_Est_SingleAccess_CHAIN application for discovery.

Regarding your request for documentation in the folder comments -> aek_pow_bms63chain_component_rla -> doc
you will find the file in which the functionality of each function is described.

Finally, below a list of some function that you should use to achieve your scope:

//Set Balancing Mode of Node of BMS Chain.

- AEK_POW_BMS63CHAIN_node_setBalMode

//Enable Balancing Cell of Node of BMS Chain.
- AEK_POW_BMS63CHAIN_node_enableBalCell

//Disable Balancing Cell of Node of BMS Chain
- AEK_POW_BMS63CHAIN_node_disableBalCell

//Set Balancing Start of Node of BMS Chain.
- AEK_POW_BMS63CHAIN_node_setStartBal

//Set Balancing Stop of Node of BMS Chain.
- AEK_POW_BMS63CHAIN_node_setStopBa

Thanks,

AutoDevKit Team.