4 Replies Latest reply on Mar 15, 2018 9:29 AM by satwe

    Error message 'no signals loaded'

    satwe

      The sequence has run, but I get the error message 'no signals loaded' in Chemstation. Also, the log shows, CP Macros: Data not available:Data analysis not done. Can someone please help me understand this issue and possibly solve it?

        • Re: Error message 'no signals loaded'
          jhagel

          What are your detector method parameters?  Basically you haven't acquired any signal data.  Do you see the red vertical line when your run starts? What version of software are you running? 

          • Re: Error message 'no signals loaded'
            valentinrusu

            What you might also consider doing is going into Windows Explorer (a.k.a. File Explorer in Windows 10) and navigating to the location of the files for which you're seeing the error message you stated. The typical location for ChemStation C.01.07 and earlier is C:\Chem32\1\Data\[your subdirectory or data result set folder]. The data "files" are really folders in ChemStation and they all have the extension .D. If you go into one of these folders corresponding with a datafile that has the problem, do you see any files with the extension .CH? This would be your signal file and its absence would indicate the signal wasn't collected at all.

            • Re: Error message 'no signals loaded'
              valentinrusu

              Do you still need help on this issue? If so, please come back and let us know so we can continue trying to assist. If an answer provided helped you fix the problem, please log back in to the Community and mark it as "Correct Answer."