How can i get an application to reset a signal going out to a mass spec back to 0

[Nick44448]

I have an application and im trying to make it send out a voltage of 0 when its done graphing the points that i tell it to.  Lets say i have it set to a initial mass of zero and a final mass of fifty.  After that final mass of 50, i want the daqmx to send out zero so that its reset without graphing that.  Im trying to use the reset signal on the simulate signal express vi but i cant quite understand how to use that because it wont reset it back to zero like i want it to.

[Nick44448]

Here is an example of what im talking about, please help me out, its the last thing i need to do to finish my application.

[LV_Pro]

First, your control "Initial Mass To Charge Ratio" is effectively not connected, as it is connected to an Addition with no output. Second, I'm not sure how you are "using the reset signal" on the Simulate Signal when it also isn't connected. It is unclear how you have the two DAQ Assistant vi's configured so I can determine what they are doing. If you can describe, step by step, what each function is supposed to be doing, I may be able to see what isn't working. Also, in my experience I frequently spot the problem myself when describing in detail to someone else. I haven't made any functional changes to your code in the enclosed copy, just made it a little neater.

P.M.