Touchscreen alarm display settings

Industrial tablet PCs are a branch of computers, which is different from commercial computers mainly because the tablet PC specification can continue to maintain stable performance parameters in different natural environments. Industrial tablet PCs are mainly used in telecommunications, electric power, multimedia systems, national defense and security.

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 ...

1. Reporting rate: too fast, the CPU can not respond in time, which may cause drops, and the line is easy to break 2. Accuracy: 99% accuracy 3. Sensitivity: less than two ounces of force can be sensitized, less than 3ms fast response 4. Resolution: with the X, Y axis ...

The industrial touch screen is an intelligent interface that connects people and machines through touch industrial flashers. It is an intelligent operation flash terminal that replaces traditional control buttons and indicator lights. It can be used to set parameters, flash data, monitor equipment conditions, and draw curves/animations.

Resistance contact is divided into four-wire resistance and five-wire resistance contact, the simple difference is four wires and five wires in the functional area. A constant voltage of 5V is added to each layer of the two-layer transparent metal layer with four-wire resistance analogue technology: ...

Human-computer interface (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 the computer system. It is the preface to the interaction and information communication between the system and the user, and it realizes the internal aspects of the information.

The four ends of the touch screen RT, RB, LT, LB four poles, all participate in a uniform electric field, so that the lower layer (indium oxide) ITO GLASS is covered with a uniform voltage, the upper layer is the receiving signal device, when the pen or finger presses any point on the surface, at the finger press, the controller ...

Tablet PC, also known as industrial contact tablet, is an inductive LCD display device that can transmit keying signals such as auxiliary contacts, when touching the graphic buttons on the display screen, the haptic feedback system on the display screen can drive various connected devices according to the pre-programmed program, which can ...

There is a difference in skills The use of capacitive screen skills is later than that of resistive screens, and the skills are more advanced than resistive screens, and the price is naturally more expensive. This is what we often see, the same equipment of industrial tablet PCs, in terms of price, but there is a big difference, part of which is because of the difference in screens. ...

1. Whether to select the correct communication protocol (Modbus, PROFIBUS, CANopen, EtherCAT) 2. Whether the communication cable is OK (RS232 RXD TXD GND RS485 A+ B- CANopen CAN_L CAN_H CAN_GND EtherCAT cable) 3. Is the communication parameter correct ...

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 ...

(1) Fault 1: Contact deviation Phenomenon 1: The direction of the finger does not coincide with the mouse arrow. Reason 1: After installing the driver, there is no vertical contact with the bullseye when calibrating the alignment. ...

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 fundamentally the same compared with the mobile phone screen, except for special models Most computer graphics use a display screen structure that does not include a contact screen, and does not have a ...

Capacitive touch screen is commonly known as "hard screen", such as iPhone and G1 and other machines use this screen quality, resistive touch screen is commonly known as "soft screen", mostly used in Windows Mobile system mobile phones. The capacitive touch screen uses the current induction of the human body to operate, and its contact screen is composed of a four-layer composite glass ...

Since the founding of the People's Republic of China, China's science and technology has reached a qualitative leap, and now in 2015, the industrial human-machine interface has been more perfected to ensure that the communication with people in the process of use has always been smooth, not only that the industrial human-machine interface has also been more widely used. ...

The two-layer transparent metal layer of the four-wire resistance analogue technology operates with a constant voltage of 5V on each layer: one vertically and one horizontally. A total of four cables are required. High-resolution, high-speed transmission response. Surface hardness treatment to reduce abrasions, scratches and chemical resistance. With light ...

1. Human-computer interaction and human-computer interaction (English: Human–Computer Interaction or Human–MachineInteraction, referred to as HCI or HMI) is a study of the interaction relationship between the system and the user. ...

1. What is the difference between the human-machine interface and the "touch screen" that people often say? Strictly speaking, the two are fundamentally different. Since the "touch screen" is only a hardware part that may be used in human-machine interface products, it is a replacement for the mouse and keyboard part of the function, the installation ...

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.

As an input device, the touch screen has the advantages of easy to use, ruggedness, fast response time, and space saving, and the user can use it directly through the contact screen to complete the operation, without the need for a keyboard or mouse, and is very practical and widely used. ...