Kunlun Tongtai touch screen - what are the precautions for the use of resistive screen?

After receiving the touch signal, the capacitive touch screen converts the touch data into electrical pulses and transmits it to the touch screen control IC for processing. The signal is amplified by a low-noise amplifier (LNA), then converted and demodulated by analog-to-digital ratio, and finally sent to a DSP for data processing. Electricity...

The main features of the MCGS embedded configuration software 1. Simple and flexible visual operation interface: using full Chinese and visual development interface, in line with the usage habits and requirements of Chinese. 2. Strong real-time performance and good parallel processing performance: it is a real 32-bit system...

1 Feature Overview There are two kinds of data saved by MCGS TPC, one is the internal variable data in the MCGS software, and the other is the data obtained from the lower computer device. 2 Functional Points [1] ...

1. The touch screen is not allowed to be repaired If it is the position touched by the finger that does not coincide with the mouse arrow. Then you should install the driver and correct the position without touching the bullseye vertically. and re-correct the position. If you touch some areas accurately ...

1. There is no response to touch after using it for a period of time The touch screen will not respond after a period of normal use after being turned on. Touch screen fault analysis and processing are divided into the following three situations: 1) In some applications, due to poor grounding performance, the control box shell will be covered with a large number of ...

1. High degree of stability, will not drift due to changes in time and environment 2. Highly adaptable, not subject to current, voltage and static interference, suitable for some harsh environmental conditions (explosion-proof, dust-proof) 3. High light transmittance, no intermediate medium, up to 100% 4. ...

1. After the MCGS screen is connected to the computer (USB connection, network cable connection is acceptable), in the download configuration window, click on the advanced operation, and there is a running environment upgrade button inside, click it, and wait for the upgrade to be completed. 2. In the download configuration window, click to make a U disk comprehensive function treasure, and then ...

1. How to check the communication status of the device in MVGS Among all non-board devices (except for some customized devices) of MCGS, *** channels are communication channels. That is, after entering the runtime environment, after the device driver starts working, the ...

Infrared touch screen The infrared touch screen selects the infrared matrix densely packed in the X and Y directions to detect and locate the user's contact, the infrared touch screen is provided with a circuit board frame on the front side of the display, and the circuit board is equipped with an infrared emitting tube and an infrared receiving tube on the four sides of the screen.

1. Compared with the four-line touch screen, the five-line touch screen has a longer service life and can withstand more than 30 million clicks. The lifespan of a four-wire resistive touch screen is 3 to 4 years, while the average of a five-wire resistive screen can reach 6 years. 2. Once the industrial display of the four-wire touch screen is touched...

Problems with the Internet version 1. How to calculate the number of points of MCGS configuration software In the real-time database, except for the 4 internal variables of the system, all the added variables are counted as points of the software, and you can click "Tools - Use Count Check" to view the MCGS points information. 2. Net ...

The capital boost under the "Internet +" has profoundly affected the thinking mode of the commercial society and the consumption habits of the material world, and it is also the rapid penetration and subversion of traditional industries. In fact, as the intersection of the industrial control industry and the Internet, the marketing model of the HMI industry is being adopted by innovators.

1. Every day before turning on the device, scrub the screen with a dry cloth. 2. If a drop of water or a drink falls on the screen, the software will stop the response, which is due to the fact that the water droplets and fingers have similar properties, and the water droplets need to be wiped off. 3. The touch screen controller can automatically judge the dust, but the dust is too ...

56. Does TPC support OPC communication? No, the network version supports OPC communication. 57. 200PLCLC communication wiring with TPC7062K (1) The 7 positive and 8 negative of the TPC RS485 interface is connected with the positive and 8 negative of the PLC serial port 3, and the wiring diagram is as follows: TPC PLC 58. 200 ...

1. First of all, open the Kunlun Tongtai touch screen software, find the [User Window] and click to open. 2. Then select [New Window] to create two windows. 3. Then in the page that opens, click [Window 0] to enter the window. 4. Then in the toolbox ...

1. Four-wire resistive screen Features: High resolution, high-speed transmission reaction. Surface hardness treatment to reduce abrasions, scratches and chemical resistance. It has a smooth and matte finish. One correction, high stability, never drift. 2. Five-wire resistive screen Features: High resolution ...

1. Install the MCGS configuration software on the computer first, then find the power supply to supply power to the touch screen, connect the screen with the computer with the communication cable, and upload it in the software. 2. After we install the software, first go to open the software, and then in the drop-down option of the file menu, select ...

1. Check whether the power supply of the host is working normally. First, check whether the host system is powered by checking whether the power indicator on the host chassis panel is on and whether the power supply fan is rotating. Secondly, use a multimeter to check whether the external voltage meets the requirements, the voltage is too high or too ...

1. The meaning is different Resistive Screen: A resistive touch screen is a touch screen product controlled by pressure sensing. Capacitive screen: Capacitive screen, also known as capacitive touch screen, is a four-layer composite glass screen that uses capacitive touch technology to work. 2. The working principle is different Electricity...

The five-wire resistive touch panel is composed of two layers: (1) ITO Glass: A piece of glass or plexiglass is used as the substrate, and the surface is coated with a transparent conductive layer. (2) ITO polyester plastic layer (ITO Film): The surface is hardened to make the surface smooth and ...