Hello!
I'm using Cerbo GX with Multiplus II 5k and some pylontech batteries as ESS AC-parallel.
PV-Inverter is Kostal Plenticore on AC-In (parallel to Multiplus II). To see pv-inverter data in cerbo (and VRM) i'm using https://github.com/mr-manuel/venus-os_dbus-mqtt-pv .
Actual power is correctly shown on both (cerbo and VRM), but there is no (historical) energy data shown on VRM...
Is it possible to get this data added?
Ove
Hi @NordPV,
I think this is an issue with how that 3rd party code writes to the dbus. You're probably best starting a ticket in their GitHub and hopefully the author can resolve it.
what data is additionally needed by the VRM ?
Actual power is sent every 5 seconds...any more info needed ?
There is a brief specification of what is expected here, looks like the AC/Energy/Forward kWh data is missing
https://github.com/victronenergy/venus/wiki/dbus#pv-inverters
Here is another implementation for different devices that I believe work correctly - https://github.com/victronenergy/dbus-shelly/blob/9b3696da597b41ab23e117b245cd09b9469157bd/meter.py#L95
https://github.com/victronenergy/dbus_vebus_to_pvinverter
But from here the solution should really be explored on the GitHub for the modification you are using, this is not a VRM issue.
solved...
i had to add an additional measurement to my NodeRed Flow:
now - i see solar-data in VRM
Thank you!
Ove :-)
