AC800C Control Builder Project
I have a project, where i need to make modifications to the logic in a AC800C controller, i have the control builder project files. And different versions of CB software, the earliest being CB 4.1.0-6. The project i need to modify seems to have been created in CB 3.2 and contains an AC800C controller, when i try to upgrade the project using CB 4.1.0-6, i get the following error: "Import is not possible. The controller type AC800C is not supported".
What software do i need to be able to open the project files, make changes to the logic and download to the AC800C controller?