Need to pass an array element to a VI that expects a single numeric value

[teststand_nubee]

I need to run a VI repetively from TestStand 4.1 using a FOR Loop, and I want to pass a parameter to this VI which is expecting a numeric DBL value. I would like to create a Local Numeric Array and use each element of this array indexed by the FOR Loop variable (ex:Opt_num), but when I try to do this, TestStand complains that I can't reference individual elements of an array. Attached is the error message.

[RayFarmer]

Hi,

Use Parameters.C_kT[Parameters.Opt_num]

Regards

Ray Farmer