The Mitsubishi touch screen will automatically pop up when using numeric input, but the word keyboard can only be used to enter numbers. If you want to enter letters, you must make a series of settings.
First, the user has to define a keyboard that can input letters. This can be set through the window screen of the touch screen, in which the user can set the letters to be input by using the key code switch.
Secondly, the user has to choose to use the user-made window in the software, and the button window is set to the screen window with the homemade keyboard.
After setting the above, the user selects the ASCII input component in the touch screen and then downloads it to the touch screen. After connecting the normal communication of the plc, as long as the position of the ASCII input is pressed, the user-defined keyboard will pop up.
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