Requirements

The requirements for the use of the WinCC OA JavaScript Manager for Node.js are:

  • The WinCC OA JavaScript Manager for Node.js is part of the WinCC OA Server Basic license.
  • Correctly installed version of WinCC OA (version 3.20 or higher). Node.js® is installed with WinCC OA.
  • Following versions of Node.js® are supported: 20
  • During development an internet connection is required for downloading tools and npm packages used by the module to be developed.