Industrial historians data extractor
LGPL-3.0 License
Industrial Data Extractor is an open-source Windows application to extract process data from industrial systems and historians. The extractor supports browsing historian tags and extracting periods of data into zipped CSV files.
Supported historians are:
Please use https://github.com/imubit/qt-data-extractor/releases to download the latest version of the extractor. You can use Windows setup file to install Data Extractor on Windows workstation or you can use Extractor executable to run the extractor without installation.
Python package distribution is available in addition to Windows installer:
pip install qt-data-extractor
Starting the application from Windows Power Shell:
PS C:\> qt-data-extractor
c:\Python\Python39\Scripts\qt-data-extractor.exe
)Server
drop down.Add to Selected Tags
button.Raw Data
option to extract the original sample rate that is stored within the historian).Save Directory
in which your archive will be populated.Extract
and confirm your selection.Read documentation for a specific historian before attempting to extract data.