Hello,
I am trying to set up an AC current sweep from a minimum to maximum current value using a Keithley 6221 current supply. I found SCPI command in the instrument manual that specifies how to set up custom sweeps, but I am very new to LabView so I am not sure how I would implement these command. I have attached the VI in which I would like to implement the commands. I've also attached a Sub VI (labeled as K6221 Init Sine Wave and color coded blue) to which I would like to send these commands to. In short what the Sub VI does right now is that it puts out an AC current (a sine wave) at a particular frequency and amplitude with specific output configurations. I would like to send SCPI commands to the VI so as to set up an AC current sweep.
Any suggestion/help is appreciated!