I have a Phoenix Smart Charger IP43 12/30 (1+1) in Li-ion mode.
When I set the maximum charge current to 14 A the output current is 13.6 A in the status of VictronConnectApp. This looks correct for me, because 14 A is the maximum.
But in real, the output current is 14.7 A, measured with an ampere meter and a BMV-712.
When the current drops under 1 A in the absorption phase, the output current in the status of VictronConnectApp show for the Charger 0.0A.
In my opinion, there are one of the following reasons:
- Firmware bug in current view or current calculation
- Inaccurate current measurement (if there is a current measurement in the charger)
- A faulty unit
I hope, someone can help or comment.