Simulating multiple orientations in a single subarray

[Jason Brandt]

Hello, 

I´ve been playing around with version 8 pvsyst and specifically with the functionality of multiple orientations. 

It's now becoming more common terrain following trackers (segmented in bays typically with 5 - 8 modules per pay and around 96 per tracker rows). With these trackers the axis tilt can change quite significantly along the tracker row (i think nevados specifies up to 37-degree changes from bay to bay). My question is the following: is it possible to assign multiple orientations to a single subbarray? because i am getting a warning that some of the individual tracker's tilts are too far from the average of the array. 

I can create multiple orientations with different average tilts however i worry that this won´t be accurate if I'm assigning only one orientation to my subarrays for the calculation.

Will it become a future functionality to maybe group the trackers in a subbarray on the 3D scene and have the average tilts be calculated from this? 

Thanks for the help.