It helps a little. I've attached a very simple example that shows one way to specify a set of values and a wait time. I used an array for both so that a for loop could autoindex the elements. Inside the for loop is a VISA Write. You will have to use this to send the command to the flow meter. You're going to have to learn the actual command syntax for the meter. There are shipping examples for serial com that you shuld look at. There is also the Instrument I/O Assistant but that's not really suited to sending a series of different commands programtically. There are also numerous shipping examples on data logging. Note also that the example I attached is about as simple as can be. There's no error checking and no way to interupt the VI once it starts. Start with getting the serial com working and build from there.
I would also recomend checking the
LabVIEW Learning Center for information on LabVIEW courses and tutorials.
