Opening up the BCB (teaser alert)
Today I finally got some data from the BCB. I am not crying victory yet, but here are a few teasers. Screen-shots were taken close to the end of a charging session on my home single phase 16 amps charge-point.
Harmonic leak currents look fine, with only the LF one (that is 50 Hz) a bit on the high side. Maybe the scaling is not good. We don’t know what acceptable values are.
On single phase, the voltages on the BCB screen look a bit weird, but I will be working on that.
Progress!!
Any chance of clearing BCI problem if the hardware is ok?
I don’t know yet. There is a clear DTC command, and I have good hopes we can issue it, but I don’t know if that clears a BCI…….