The controller detects a continuous press or outside-boundary data.
Touch calibration is the process of aligning the touch-sensitive layer (digitizer) with the underlying visual display (LCD). It teaches the HMI to recognize exactly where an operator's finger or stylus is pointing relative to the objects on the screen. When calibration fails, you may experience: Buttons not responding to touches. The wrong button being pressed. Inability to operate specific functions on the screen. How to Calibrate MCGS HMI Touch Screen (Step-by-Step)
No. The terms are used interchangeably.
: Supply 24V DC power to the TPC (Touch Panel Control).
Master the Art of MCGS HMI Touch Calibration: A Comprehensive Guide
: Use a touch pen or finger to press firmly and accurately in the exact center of the crosshair. Hold and Release
: Installing new software or uploading new projects can reset coordinate mapping.
Proactive maintenance, like using a plastic stylus instead of sharp tools or screwdrivers, will prolong the lifespan of your MCGS HMI and keep the touch calibration precise for years. To help you get your HMI fully operational, tell me: What is the of your MCGS HMI?
If you are a developer, you can also use the to diagnose touch issues.
MCGS, developed by Beijing Mcgs Technology, is a widely used HMI configuration software in the automation industry. It allows engineers to design intuitive graphical user interfaces (GUIs) for monitoring and controlling machinery.
This comprehensive guide covers everything you need to know about , including hardware methods, software steps, and troubleshooting techniques to restore perfect touch accuracy. Why MCGS HMI Touchscreens Lose Calibration
Double-click on "Touch" or "Stylus" settings.
Cut the 24V DC power supply to the MCGS HMI completely.
Remember the golden rules: When calibration becomes a routine part of your preventative maintenance schedule, your MCGS HMI will deliver years of precise, reliable service.
The System Menu MethodIf the touch function still works partially, you can navigate through the internal settings.
As soon as the "start" prompt progress bar appears, tap the screen repeatedly with your finger or a stylus.
