PID Autoturning.VI

[杨震]

hello everyone

     I have a PID program.At this program,I use the function of PID autotuning.VI, When I first run the program, the program can run normally, but, once I have a little change, program flowchart is to run the program again, the computer will be stuck, then LabVIEW automatically quit, again opened the LabVIEW, prompts the last error information of the program

       thank you very much 

     best regards for you 

[Blokk]

You should attach your VI.

[杨震]

this is my Source program,now,when I open the program,will happen as shown in the figure below,I don't know how to upload my program,can you give me your email adress,I  send you email.

thank you very much.