Partitioning

[PVsystUser]

PVsyst V6.2.16

I have a 2P project, half cell with 28 modules in series (string length). I can define partitioning in 3 different ways but the results of shading animation is not the same and also the iso diagram is not the same. I included the screen shots below for all there methods. Please advise on which method is the best method to use for partitioning.  

[Michele Oliosi]

Hi,

There is no object management window in PVsyst 6, so I assume you are using a more recent version. Which version are you using ? 
I have tried to see if solution 1 had a bug in version 8.0.19, but everything works fine.

You are probably correct that solution 2 may have an issue sometimes. The zone tool is rather old and sometimes misbehaves. Solutions 1 and 3 should be equivalent.