Hi CV,
@CV_ND wrote:
When I try to change the loop frequency to 1 kHz, for example, it becomes unstable. I am using a cRIO 9094.
Then you did something wrong in your VI.
As you don't attach your VI you need to debug on your own!
Btw. there is no cRIO9094…
Best regards,
GerdW
using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019