my Installation consists of two separate VenusOS installations with ESS, each has one MultiplusII connected. Those Multiplus are connected to separate Grids (apartment and server room) but share a common battery (Lifepo 48V 840 Ah) .
Thats seems uncommon but it works since 2 years well , and the purpose is to share the battery capacity for both areas of the building.
Now the question: the SmartShunt of the battery is connected to one VenusOS (Raspberry Pi), and I would like to use the data of the smartshunt also to be used for the second Raspberry/Venus instance.
I alredy tried to create the modbus entry on the second VenusOS with the IP address and ID of the smartshunt, but it does not show up as a device anywhere on the second VenusOS, except the modbus device entry.
Can that be done at all?