Hi angel,
you have been given a task and you have been given a picture of the block diagram. Now you need to recreate that BD?
As it uses some custom made subVIs, you will not find them in the (standard) function palettes!
It seems that's the part of the homework you have to do on your own 😄
Best regards,
GerdW
using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019