What are Ignition SCADA Vision and Perspective Modules? One of SCADA’s main functions is to visually display important plant operations and data in a graphical user interface. This interface can belong on an HMI out on the plant floor, on several monitors in a control room, on an engineer’s laptop, or even a smartphone. Ignition has two options for this. There is the Vision module or the Perspective module. Watch the video and type down the correct answer in the comments below: Ignition Vision a