Hi, I am an engineering student working on a university project. The system I am studying is composed by solar panels, as power source, connected to a Charge Controller SmartSolar MPPT 150/100 through the “PV” pins. Then, the output is connected to the battery.
I am currently trying to read the values of voltage and current coming from the power source (solar panels, input) and going to the load (battery, output) via CAN. Following the indications provided by the Ve.Can register files, I was able to identify the information regarding the input as the next figure highlights. The CAN-ID 19F21424h contains the information of voltage and current in the second and third fields and fourth and fifth fields, respectively.
However, I am struggling to find the information regarding the output quantities. As the registers explain, the information should be listed in the CAN-ID 19F21224h, but, as shown in the figure above, all the fields seem to be not readable.
Did anyone face the same issue? Can anyone help me finding the correct CAN-ID and fields for the output quantities