WinCC OA supports up to 18 monitors and it is easy to configure. Here is an excerpt from the WinCC OA help files, regarding feature/function. The multi-screen configuration allows configuring user-specific settings for the used screens (multi-monitor mode). These settings are:
- Selection of the default template with a preview for all screens
- Individual configuration of each screen (template selection, resolution, start panel selection)
You can configure the screens at two different points in time and for different purposes:
- Before login – for the user logging in
- In the template settings – for specific users
During runtime, you can quickly move panels between different monitors.
Licensing requires only one UI manager to support up to the 18 monitors.