Hmm. I'm not quite as "negative" as Gregory. Your VI consists of code you've written in LabVIEW 2016 plus Instrument Drivers (NI-Scope) that were installed with LabVIEW 2016. When you do the conversion, the drivers will probably not convert, but if you've installed LabVIEW 2013 (which you would need in order to develop the code in LabVIEW 2013) and also installed the appropriate Drivers, you should be able to make this work.
I have multiple LabVIEW versions installed on this machine. Each LabVIEW version has its own Folder that includes folders for instr.lib, user.lib, and vi.lib. When you open your 2013 Version of your code (after a "Save for Previous Version"), you may have to delete the NI-Scope VIs (which might not have "back-converted") and relink with the appropriate VIs from LabVIEW 2013\instr.lib, but once you do that, you should have no errors (Famous Last Words).
Bob Schor