JLS

Hi , I have some inquires regarding to the PVsystem. Some details that i have set on the PVsystem: 1. Under " Orientation" in Main Parameters, I send the solar panel in 2 orientations : Orient 1 : tilt 8 , Azimuth -45 and Orient 2 : tile 8 , Azimuth 135 ( in Portrait arrangement) 2. Under "Near Shadings", I have draw out the building roof with an orientation of -45 degree around own origin. Qns: After i adjusted the building with azimuth -45 degree (facing North east), all solar panels with Orient 1 and 2 couldn't fix into the roof due to Azimuth difference. How do i get both solar panels and building to be aligned, based on pre-set of Solar panel in " Orientation? Should i change the "Orientation " in Main Parameters to follow the building orientation? or any ways, methods or setting to adjust to align the solar panels to building orientation. Please advise how to resolve this issue.

Hi, I am new to this software. Note: the buidling is facing northeast as shown in image. 1st question: Currently, i am trying out the shading animation. The Under Near shadings, i selected "Linear shading". Once i run the shading animation, the right side of solar panels (Facing Northeast) will turn grey. Why is that so? There is no shading blocks around. Define what is Linear shading. 2nd question: Under Module layout, there is a I/V curve. After calculating the shading 3D , the shading rel.loss ,irradiance for the inverter is 75.8% but there is no shading around it . Please explain and define what is the shading rel.loss,irradiance for inverter.