: In some MCGS configuration environments, you can create a "hidden" service button in your project that calls the system function to launch calibration during runtime.
Do not calibrate if the screen has physical scratches or debris. You are calibrating to the dirt. Clean the screen with isopropyl alcohol before calibrating. mcgs hmi touch calibration
: You follow boot-time or system menu steps, but the calibration utility never appears. : In some MCGS configuration environments, you can
Touch calibration is the process of aligning the physical touch sensor with the graphical display coordinates. When an HMI is out of alignment, an operator might press a "Stop" button only for the system to register a "Start" command, or perhaps no command at all. In high-stakes industrial environments, such latency or inaccuracy can lead to equipment damage, ruined product batches, or even physical injury. Regular calibration ensures that the interface remains intuitive and responsive to the user’s intent. Methods for Calibrating MCGS HMIs Clean the screen with isopropyl alcohol before calibrating
: Repeat the process for all points until you see the message "The new calibration settings have been set" . Tap anywhere to exit the program and resume normal operation. Method 2: System Settings Menu
There are three primary ways to trigger the touch calibration screen on an MCGS HMI:
This is the standard user-accessible calibration. It is triggered via a specific script or a system key combination.