Sounds like you already have an application loaded into the controller. FTP in and look for
startup.exe in C:\ni-rt\startup\. Another possibility is just stored data on the C: drive.
Maybe some stored data on the unit somewhere? Poke around with the ftp program
to see if you can find any large files or directories.
I believe the newer versions of MAX will allow you to erase the memory of the controller and
start over if you can't find the data. Can someone confirm this for an FP-2000? I don't have
a unit I can check right now.