Morning All.
A system we monitor has a large voltage discrepancy between pylontech readings and Multiplus II 48/.
Pylontech shows 50v
Mulitplus II shows 58v
Settings through Cerbo and VE configure are fine, the installer of the system is experienced. No error codes. Victron firmware all up to date. ESS with grid, loads are modest. I´ve read of small divergence on the forum but not seen any clues to explain such a big difference.
Any suggestions to help me figure this out would be greatfully appreciated.
Thanks