System parameters

[Bakhtiyar]

Why sometimes my SLD doesn't light up even though there are no errors in the system?

[Linda Thoren]

For certain scenarios it is not yet implemented, such as for multi orientation daily sharing. In the case in your print screen it is probably because you do not have a multiple between the number of strings and MPPTs in the second sub-array. You should have an orange warning in that sub-array indicating this. 

You should here create an additional sub-array for the strings of 19 modules, one sub-array with 2 strings and 1 MPPT and a second with 1 string and 1 MPPT.

This is further explained in the following youtube video:

 

[Bakhtiyar]

Now how can I enter the length and cross-section of the cable for each string? I can't enter values here, the cell is not lit.