# Zero Feed-In doesn't work **URL:** \ **Category:** DIY\ **Tags:** multiplus-ii, expert, cerbo\_gx, ess\ **Created:** [19 July 2025 17:12 UTC](https://community.victronenergy.com/t/zero-feed-in-doesnt-work/40066 "2025-07-19T17:12:49Z")\ **Posts on this page:** 1\ **Showing post:** 8
**Author:** ![nickdb](https://dub1.discourse-cdn.com/victron/user_avatar/community.victronenergy.com/nickdb/32/51440_2.png) [@nickdb](https://community.victronenergy.com/u/nickdb)\ **Post date:** [20 July 2025 14:45 UTC](https://community.victronenergy.com/t/zero-feed-in-doesnt-work/40066/8 "2025-07-20T14:45:54Z")
If there is an imbalance between systems this can help you identify it: > [@Node red show parallel system stats](https://community.victronenergy.com/t/node-red-show-parallel-system-stats/6143): > > Copying the post from the archive: I wanted to share a flow I created that shows master and slave inverter stats, and any imbalances. You will need to edit the “cerbo” mqtt endpoint to point to the IP of your own system or just use localhost (127.0.0.1). Device ID’s are fixed values for every installation. See the note in the flow. The defaults for single (L1) phase will work. Additional phases can be added using the mapping provided. The flow uses dashboard 2.0 (flowfuse/node-red-dashboard… --- _[View the full topic](https://community.victronenergy.com/t/zero-feed-in-doesnt-work/40066)._