Hey Hamed!
I was having the same problem with this version of HB for PV generation.
So, I checked the idf file and realized that the component PV_generation was not working correctly in this version… it was replacing some data that I set as input with some default values. Also, it seemed that the component was not reading the power output. Because of this, I decided to work with HB 0.62.
They told me that there are some issues with PV generator in HB 0.63, so I imagine that it would be better to wait for updates.
If you find a way to solve these issues, please, let me know because it’s important for me too.
I suggest that you keep an eye on: Why the “percentage of surface area” option is removed from the Generator PV component
I talked to Grasshope in this topic, and he tried to help me on private, but we weren’t able to solve the issue.