Double-click the button and open the script editor for the "Click" or "Mouse Up" event.
The Power-On MethodThis is the most reliable method if the touch screen is so far out of alignment that you cannot click any buttons. Turn off the power to the HMI.
Compile the project and download it to the HMI via Ethernet or USB cable.
If the screen doesn't respond to any touch, the digitizer may be physically damaged. mcgs hmi touch calibration
| Step | Action | |------|--------| | 1 | A crosshair appears in the corner. Press it firmly for 1 second. | | 2 | Crosshair moves to top-right . Repeat. | | 3 | Crosshair moves to bottom-left . Repeat. | | 4 | Crosshair moves to bottom-right . Repeat. | | 5 | Crosshair moves to center . Press once. |
If the system has a password set for the system configuration or if the "Blank Hold" method fails, use the .
A crosshair cursor will appear. Use a stylus or finger to touch the of the crosshair. Double-click the button and open the script editor
If left idle for 30 seconds inside this menu, the system will launch the touch utility automatically. Alternatively, manually tap the Touch Screen Calibration menu button to trigger the application directly. Method 2: The Direct Touch-and-Hold Option
The External Mouse MethodIf the touch is completely unresponsive, plug a standard USB mouse into the HMI’s USB port.
: Use a stylus or finger to firmly and accurately touch the center of the crosshair (cursor). Once you lift your finger, the cursor will move to the next position. Compile the project and download it to the
: When the boot screen appears and you see the "start" prompt progress bar, tap the screen anywhere using your finger or a touch pen.
: 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
: You successfully complete calibration, but touches still register in incorrect locations.
Hold the press for 3 to 5 seconds until the bootloader screen bypasses the runtime project.