Strange behavior on PV data but not sure where the problem occurs

[sstolk90]

I'm using this integration to read my Victron values into Home Assistant. I'm using a Node-Red flow to insert the data into the Victron GX device to report the amount of solar of my complete system.

This is sometimes happening:

And the result is this in HA:

Not knowing where to start I'm posting this here but it can that this HACS solution is not doing anything wrong.