File I/O Error 1430 Path Problems?

Hey guys,
I'm somewhat new to labview, and I'm working on a relatively easy program right now. Just to fill you in on what it's basically going to do.. It reads a voltage from a NI-DAQ which is hooked up to a machine that controls the filling of a liquid nitrogen phase separator. The voltage is read from the LED, so the signal will be about 0 V when off and about 2 V when filling. Anyway, I want to be able to just count how long the machine is filling (2V) and export this to a spreadsheet. The problem is.. I can't run/test the program with the NI-DAQ right now.. so I need to simulate a signal. I've got the code for most of this complete, by building a global variable. But I was wondering if someone could check my code for the I/O part (the bottom while loop.) It's a simple program.. and I just want to check if I'm close to doing this right. Any help would be greatly appreciated.
Thanks,
Austin
Attachments:
Phase.vi ‏21 KB

Whoops.. yeah.. I see what you mean. This is the basic version that does what I want it to do. It just logs each fill time. And it works fine. I'm just trying to add on top of this. I would like to be able to have a log of the number of fills and avg fill time after each week. So I'm trying to figure out if I should do a wait or a elapsed time or a get date/time function applying the file log I've made throughout the week. Any easy/quick way of adding this? Thanks a bunch.
Attachments:
Phase.png ‏23 KB
Phase.vi ‏14 KB

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Apologies for the bad formatting on the original posting. Here is the formmatted posting:
Hi All,
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+
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