Is it possible that this is a difference between To Grid from the Multiplus and power flowing through the Multiplus from the micro-inverters? I am seeing the same issue here and this seems like a possible explanation. In your case the VM-3P75CT is reading this.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Inaccurate Grid Export and PV Generation Data in VRM Portal | 1 | 62 | 23 July 2025 | |
| VRM portal show different grid data from Dashboard | 1 | 85 | 28 October 2025 | |
| ESS Victron VRM incorrect values after expanding the pv system | 19 | 503 | 8 June 2025 | |
| Incorrect 'from grid' data showing in vrm | 5 | 362 | 8 January 2025 | |
| PV isn't showing in VRM portal | 4 | 132 | 24 April 2025 |