# DIYBMS/Venus stop charging

**URL:** <https://community.openenergymonitor.org/t/diybms-venus-stop-charging/28195>\
**Category:** diyBMS\
**Created:** [8 March 2025 18:31 UTC](https://community.openenergymonitor.org/t/diybms-venus-stop-charging/28195 "2025-03-08T18:31:34Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![buddhafragt](https://community.openenergymonitor.org/letter_avatar_proxy/v4/letter/b/51bf81/32.png) [@buddhafragt](https://community.openenergymonitor.org/u/buddhafragt)\
**Post date:** [8 March 2025 18:31 UTC](https://community.openenergymonitor.org/t/diybms-venus-stop-charging/28195/1 "2025-03-08T18:31:35Z")

</div>

I have a strange problem:  
My DIYBMS/Venus stop charging exactly at 52V battery voltage. (15S system)  
I’ve been looking for the error for a week and can’t find anything. DIYBMS regulates the charging current to 0A when 52V is reached.  
-I think I have checked all the settings, both in the BMS (latest version) and in Venus (3.52)

- I have reflashed DIYBMS on the ESP32 and reset the settings.
- it happen in Dynamic and Standard charge mode.
- The charging voltage has no effect, also 56V charging voltage dont change the problem.  
I don’t know what to do!

---

<div class="post-metadata">

**Author:** ![CrAzYDr1veR](https://community.openenergymonitor.org/user_avatar/community.openenergymonitor.org/crazydr1ver/32/17829_2.png) [@CrAzYDr1veR](https://community.openenergymonitor.org/u/CrAzYDr1veR)\
**Post date:** [3 March 2026 10:10 UTC](https://community.openenergymonitor.org/t/diybms-venus-stop-charging/28195/2 "2026-03-03T10:10:25Z")

</div>

what voltage on the charge controller? In venus on DVCC is the diybms the controlling bms?