Dynamically to preload a VI

Hello

I dynamically load and execute a hardware driver VI in a loop for. The VI to run is set when running a custom Configuration of Station Test file.

Is it possible to load the VI once on the first loop and keep it charge until the sequence ends or is discharged (so avoid losing time to reload each loop).

I tried to set options for loading next to the labview Action step, but it doesn't seem to work correctly... The VI takes ~ 3 sec to be run on each loop (due to the delay of loading).

Load option: dynamically load

Option of unloading: Unloading when the sequence file is unloaded.

I also tried to put a call the same VI once before the loop with the option "preload begins executing. In this condition, the VI seems to stay properly charged, like the VI in the loop execution takes

0 5 s (instead of 3 seconds).

Therefore, why the option of loading doesn't seem to work properly when the VI is called dynamically loop for and is it possible to dynamically pre-load a VI?

Thank you

C.

Note: I use TestStand 2013

"" "RunState.Sequence.Main ["Statement"]." Module.Load () can also be called in a statement before the loop.

Tags: NI Software

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