Frequently Asked Questions about Human-Machine Interface – Hitech

(1) Basic functions: The operation status of the equipment is displayed, such as indicator lights, buttons, text, graphics, curves, etc.; Data and text input operations, printouts; Production formula storage, equipment production data recording; simple logical and numerical operations; Can...

There are two recommended ways to set up the alarm display on the touch screen: 1. Place the alarm window in the template, so that when the alarm occurs, no matter which screen the alarm window is on, it will automatically pop up, so that the operator can obtain the alarm information. ...

1. Run your app in full screen Remove the file name bar and menu bar, so you can enjoy the benefits of running the entire screen. 2. Choose bright colors (don't use black) The bright color of the set can hide the finger prints and reduce the dazzling light ...

When the touch screen is connected with the PLC, in fact, the memory of the PLC is used, (the touch screen also has a small amount of memory, which is only used to store system data, that is, the screen, controls, etc.), the touch screen and the PLC communication is generally the master/slave contact, that is, the touch screen reads the data from the PLC, and the judgment is made in the display ...

At present, in the industrial field, intelligent industrial control equipment - programmable logic manipulator (PLC) is widely used in the automatic control of equipment, which brings great convenience to production and daily life. At the same time, visual human-machine interface (industrial touch screen) is also increasingly applied to industrial and agricultural production and its ...

Outsiders often misunderstand this kind of term, taking the common computer display screen as an example, it is only a kind of display screen, and its structure is basically the same as that of the mobile phone screen except for special models. Most computer monitors do not contain a touch screen in the display structure.

1. Four-wire resistive touch screen: It is not afraid of dust, oil and photoelectric disturbance, and is afraid of scratches is its main defect. It is suitable for public places with fixed users, such as industrial control sites, offices, homes, etc.; 2. Five-wire resistive touch screen: Excellent sensitivity and transmittance ...

function For the convenience of operation, people use the touch screen instead of the mouse or keyboard, the touch screen is a smart device that can display and communicate with the PLC, and also has memory and programming capabilities. We can pass ...

Hitec touch screen software can support the programming of all PWS series touch screens officially provided by Hitec, so that these touch screens can meet the daily work needs of users. You can modify the text, indicators, animations, curves, and so on displayed on the screen. Hitec HMI software is mainly used through ...

1. What is the difference between the human-machine interface and the "touch screen" that people often say? In a strict sense, there is a fundamental difference between the two. Because the "touch screen" is only a hardware part that may be used in human-machine interface products, it is a kind of function that replaces the mouse and keyboard.

The interior of the touch screen can be roughly divided into: communication interface unit, driver unit, memory variable unit, and display unit. In addition to the display unit, the other 3 units are invisible to us inside the touch screen. 1. Communication interface ...

Programmable manipulators (PLCs) have always played an important role in industrial field control. With the increase of national investment in the water supply industry, the level of automation of water plant operation has been continuously improved, and the application of PLC in the water supply industry has gradually increased. The touch screen is used with the PLC, so that the operation of the PLC ...

Taiwan Hitec launched the new touch screen PWX8700T-N and PWX8A00T-N touch screens, which have the following features and applications: The smartest design planning software ★Office-style editing interface ★ Rich 3D style pre...

1. Projective capacitive contacts Although the basic structure and working principle of a projected capacitive contact screen is the same as that of a four-wire impedance film, the projected capacitive impedance film does not go through the contact field, but captures the change in capacitance between the electrodes. Generally speaking, when using the form of a capacitive sensor, it can be ...

In order to better help you operate the Hitec touch screen, here are some operation methods and tips: If you change the display resolution or display mode of the touchscreen when operating the capacitive touch screen in the middle of the operation, or adjust the refresh rate of the touchscreen controller by yourself...

1. The human-machine interface is unresponsive, and there is no response to any part of the contact. Solution: In this case, first check whether the wiring interface is loose, and then check whether the serial port and the abort number are conflicted, if it is caused by conflict, then the resources should be adjusted to avoid ...

When the man-machine is started, the man-machine will check whether the hardware project is normal, and the results of its viewing will be displayed in the display area of the LCD. If there is an abnormal item, it will be marked "Failed" on the right side of the project, and the ...

Human Machine Interaction (HMI), also known as user interface or user interface, is a preface and dialogue interface for transmitting and communicating information between humans and computers, and is an important part of computer systems. It is the interaction and information between the system and the user ...

Many people have encountered industrial contact screen contact no response, no matter how we point to the industrial contact screen is not responding, at this time many people don't know what to do, today let's take a look at what to do when encountering industrial contact screen contact no response. ...

1) The general requirements of the lightning impulse control system for the industrial touch film screen 1.1. Use the big button as a brief click interface; 1.2. Run your application in full screen; 1.3. Use bright scenery colors (don't use black); 1.4. Make the user touch ...