Hi, I’m setting up my first system with: Victron Multiplus II 5000 GX 2 US5000 Pylontech batteries I’m using a Victron VE.CAN to BMS CAN cable (type A) to connect them. As recommended in the manual, I’ve changed the VE.CAN port profile to CAN-bus BMS (500 kbit/s). However, the system isn’t recog…

The cable turned out to be fine; the issue was with my cheap tester, which doesn’t work with this specific pin configuration. The real problem, however, was selecting VE.Can & CAN-bus BMS (250 kbps) instead of CAN-bus BMS LV (500 kbps). Switching to the BMS LV option resolved the issue. [image]

Multiplus II GX with Pylontech US5000 connection problem

Q&A and troubleshooting

Netrange (Steffen) 25 December 2024 17:04 5

or you can quickly build your own to test …

1 Like

Battery percentage not visible

Topic		Replies	Views
Communication between Multiplus II GX and US2000 batteries Q&A and troubleshooting expert , ess , vrm , pylontech , multiplus-ii	6	43	18 April 2025
Battery percentage not visible Q&A and troubleshooting diy , offgrid , mppt , multiplus_2_gx , pylontech , victron_community	10	305	11 January 2025
Pylontech US500 not detected by Easysloar 2 GX Q&A and troubleshooting beginner , domestic , pylontech	20	61	24 November 2024

Multiplus II GX with Pylontech US5000 connection problem

Related topics