Hello, Any idea what could be wrong on DC bus? Shunt disagrees with readings from BMS and Multiplus. At the same time multimeter indicates same voltage as shunt, thus shunt is correct. [image]

Different voltage indications on DC bus

alexpescaru (Alex Pescaru) August 5, 2024, 1:49pm 2

But in your other post, they seem to be the same…
Did you modified something in between?

Topic		Replies	Views
Config advice on multiplus + battery + shunt DIY beginner , multiplus , telecom , cerbo-gx	6	52	March 8, 2025
DC System on Cerbo monitor Q&A and troubleshooting diy , multiplus , offgrid , cerbo-gx	3	130	January 1, 2025
Missing battery information DIY beginner , domestic , vrm , multiplus-ii , cerbo-gx	17	83	March 5, 2025