Kunlun Tongtai touch screen - how to realize the operation of the touch screen to achieve PLC program control

　　1. First of all, check whether the settings of the latest version of Kunlun Tongtai are correct, such as checking whether the network connection is normal, checking whether the IP address of the server is correct, checking whether the port number is correct, checking whether the username and password are correct, etc. 2. Secondly, it is necessary to check the Kunlun ...

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. Check the wiring port: first check whether the wiring interface is loose, and then check whether the serial port conflicts with the interrupt number. If a conflict occurs, adjust resources to avoid it. Check the surface of the industrial touch screen again for cracks, and replace it in time if so. At the same time, inspect the surface of the industrial touch screen ...

The difference between infrared touch screen and capacitive touch screen is that the infrared touch screen has grooves and is afraid of strong light. This machine is thick and heavy, but it is cheap. The capacitive screen all-in-one machine is more beautiful, lighter and thinner, it is pure flat and easy to implement. 1. Infrared touch screen all-in-one machine Infrared technology ...

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.

Kunlun Tongtai touch screen arrives in large quantities, can be easily matched with Siemens PLC, details can be consulted There is a stock model TPC1061TI TPC1071GI TPC1561HII TPC1570GI TPC7062TI TPC7072GI ...

Screen structure: ITO Film is attached to ITO Glass, and is isolated by DOT points in the middle Outlet cable: integrated with the panel Connector: 2.54mm pitch socket, standard AMP87499-9 Touch media: fingers, gloved hands, pens, credit cards, etc ...

1. Embedded touch screen structure At present, the touch screen basically adopts an external structure, and the display module and the touch module of this structure are two relatively independent devices, and then the two devices are integrated through the back-end lamination process, but this relatively independent external structure will affect the ...

96. How to check the status of the PC connection to the TPC network? Connect the PC to TPC with a network swap cable, click "Start-Run" on the PC, enter CMD enter in the run bar, and then enter the ping IP address in the DOS interface.

1. Open the Kunlun touch screen programming software and select the [press button] that needs to add a script in the window menu. 2. In the pop-up [Standard Button Widget Attribute Settings] window, select [Script] and click Open. 3. In the [Script] menu, select [Typing] ...

First of all, select serial port 2, and then select the communication protocol MODBUSRTU, and find the communication address of the frequency according to the manual. Broaden: 1. Touch screen settings First, open the device configuration dialog box and double-click the device window dialog box. 2. Add Parent ...

The difference between capacitive screen and resistive screen is different in its working principle, touch technology, use environment, cost and life, and then I will explain it to you in detail: How it works Capacitive touch: works by using the body's current induction. When the finger touches on the metal layer ...

merit The advantage of resistive touch screen is that its screen and control system are relatively cheap, and the response sensitivity is very good, and whether it is a four-wire resistance touch screen or a five-wire resistance touch screen, they are a kind of working environment that is completely isolated from the outside world, not afraid of dust and water vapor, and can adapt to various ...

Problem Description: Why can't Kunlun touch screen TPC1061Ti communicate directly with S7-300MPI? Solution(s): 1. According to the Kunlun Tongtai and Siemens 300MPI direct connection sample, the communication status is 1, ask customer service, check line 3 8 PLC --7 8 ...

1 Resistive touch screen - Not afraid of water and dirt - It has the cost advantage of small size, which is suitable for industrial control products and personal portable products - Fear of scratches, low light transmittance, low temperature dullness 2. Surface acoustic touch screen - New and easy to use, suitable for short-term products ...

Fault 1: Touch deviation Phenomenon: The position of the finger does not coincide with the mouse arrow. Analysis: After installing the driver, there was no vertical touch to the bullseye center position when correcting the position. Solution: Recalibrate the position. Fault 2: Touch ...

Kunlun touch screen is a positioning device, the user can directly enter coordinate information by pointing to the computer, just like a mouse and keyboard, it is also an input device. Kunlun touch screen has many advantages such as durability, fast response, space saving, and convenient communication. With this technique, ...

1. Touch screen (touchscreen), also known as "touch screen" and "touch panel", is an inductive liquid crystal display device that can receive input signals such as contacts.

Accuracy: Accuracy can be defined as the maximum positioning error in a predefined touchscreen area, measured in the straight-line distance between the actual position of the finger and the measured position. When measuring accuracy, a simulated or mechanical finger is used. A finger placed on the panel ...

In fact, a single device such as a fifth-generation touchscreen can already be used as a complete HMI platform, replacing a mouse, a writing pad, and even a keyboard. From the application level, the touch screen should not be just a simple device that converts the touch position into coordinate information, but ...