mass flow meter and controller

[bstar]

Dear all.

I have mass flow meter and controller from Bronkhost. I tried to control it using RS232 communication and i found labview progrma developed by Bronhkost to set setpoint and to read measured values. Those Labview programs works independent and when i try to set and read measured values by connecting them one after the other. I can set the setpoint to the controller but i can't read the measured values. So here i have attached the labview programs developed by Bronkhost . Any body who did it before please help me with my troubles.

Regards

[bstar · Accepted solution]

just Solved!

[ninlmartijn]

Dear Bstar,

Thank you so much for your post on our webforum. Great to hear that your issue has been resolved. I noticed your post yesterday, but didn't had the time to respond yet.

Besides the solution I want to add one thing; it is best to leave your Visa session open after sending the set point command; then you are able to send (multiple times if needed) the get measurement values sting and read the result back. If you want to finish (close) your VI, then close the Visa session. In this way you only have to configure the serial port and close Visa the session once.

Have a great weekend in advance,

Best regards,