I have a Smart Solar Charger, BMV 712 and a Smart Battery Sense which are all networked. The problem I have is that while both the BMV 712 and the Smart Battery Sense display the same voltage, the Smart Solar voltage display is significantly higher which causes it to transition to float before actual desired absorption voltage is reached.
What I don’t understand why the solar controller appears to be using its own sensed voltage rather that that being transmitted via the network which I assumed was supposed to happen and do I have a faulty solar controller?
All products are on the latest available firmware. Please refer to attached screenshots of the respective devices.