Victron energy shut 712.

[Bigblockcutlass123]

Went on Facebook, bought a dedicated tablet so I can look at the data at the end of the day. One thing for sure on the app don't let it go dormant don't look at nothing else on the tablet because all data is lost on the graph.
All I really want is a way to record the graph it's not a hardware issue it's just a software issue and they can make it part of the app but they don't want to.

Well that was a loose. The tablet only graphs for two hours

 

[740GLE]

Also the shunt would need storage, to you know, store the data. So yeah it is a hardware issue, sure it’s not much storage, and storage is cheap. The tablet provides that storage.

 

[luckielab]

Well that was a loose. The tablet only graphs for two hours

Victron systems can send data up to their free online portal (VRM) where it's stored and can be viewed from anywhere.

This is what VRM looks like for @cinergi's RV system:
Live System Statistics

I don't know what it would look like if only a shunt was uploading data, but that's something you can look into. If interested, look back up at post #18 for some guides on how to build a cheap Raspberry Pi as the device that connects to the shunt and uploads the data.