daq system error

[kdm7]

What is DAQ system error? How does an error occur? (What could go wrong?)

When I write the error out of daqmx on to a text file ( I am actually logging the errors), some negative values are logged. How does the system (VI) identify such values?

Hope my questions are understandable.

[Dennis_Knutson]

I'm assuming you are using LabVIEW based on your previous posts. If true, just go to the help menu when the pretty clear item Explain Error is.