Characteristic Curves

[Felix Galan]

Hi, 

How can I display the characteristic curves for a grid-connected project?

When I select characteristics curves in the diagram editor, I obtain the message: "No characteristic curves available. Please activate recording of characteristic curves in Program Options".

I have selected: "Record characteristic curves for modules/All" in Options/Project Options/Simulations. However, I still cannot see the characteristic curves.

Is there anything else I must do to obtain the characteristic curves?

Thank you.

[developer_mo]

Hi Felix Galan,

thanks for your report. Your configuration sounds right to me.

A colleague from our hotline told me, that this could happen if the number of MPP Trackers are higher than 20 but I wasn't able to reproduce this behavior.

Is your project quit big?

Kind regards

Mikio

[Audrius]

Hello, 

I have the same problem. When modules are unshaded, curves are not drawn. When I place objects that cast a shadow the curves are drawn. In my configuration, there is a 6 kW inverter with two strings of 12 modules on MMPT.

[developer_mo]

Hello Audrius,

hello Felix Galan,

again thanks for your report. We could reproduce it and it will be fixed with the PV*SOL Premium 2024 R4 release.

Kind regards

Mikio