Hi Engineers,
I continue with the former case (Reference#7403192) as the valve still could not operate even though no bugs or errors occur. Now I wanna to change the output signals (from "digital output" to "pulse frequency" counter). You can see in Port of an attached file. This hopes can run the stepper valve. However, it has bugs.
Enclosed with: Vi, error bugs, and screen shot of block diagram.
Thanks for helps.
Best regards,
/Trung Pham Viet