The Origin of the WiFi Name The term Wi-Fi is often mistakenly thought to refer to Wireless Fidelity, similar to the long-established categories of audio equipment: long-term high fidelity (adopted since 1930) or Hi-Fi (adopted since 1950). Even the Wi-Fi Alliance itself frequently uses the term “Wireless Fidelity” in press releases and documents, but in … Read more
To use smart devices for the first time, you must connect them to the network. Before connecting the device, first use your phone to follow the WeChat official account. The smart device does not have a battery and needs to be powered on, so make sure to plug it in first; Now let’s start connecting … Read more
Wi-Fi (pronounced: /ˈwaɪfaɪ/), also known in Chinese as “Mobile Hotspot”, is a trademark of the Wi-Fi Alliance manufacturers as a brand certification for products, and is a wireless local area network technology created based on the IEEE 802.11 standard. The term Wi-Fi is commonly misunderstood to refer to Wireless Fidelity, and even the Wi-Fi Alliance … Read more
The touch screen is currently the simplest and most convenient human-machine interaction method in automated production, providing the most intuitive effect display. Its rich animation effects attract many users. Today, I will introduce one of the MCGS touch screen animation effects – horizontal movement. Horizontal movement is one of the most commonly used animation effects … Read more
Over 70,000 friends have followed this industrial control WeChat platform:Technical sharing,Learning exchange,Industrial control videos When configuring the touch screen interface, there are usually some small tips that can greatly facilitate our work. Configuration of the First Screen Switch Button. When using the touch screen to complete a project, there often appear multiple screens … Read more
1. Determine the Connection Scheme, as follows: 2. Hardware Wiring The following are the wiring terminals of the touch screen, which has 9 pins, divided into one group of RS232 and another group of RS485. 1) RS232 is used to connect to PLC (COM1) Main Touch Screen Panasonic PLC 2) RS485 is used for connection … Read more
Search on WeChat Technical Training Step 1: Create a new project, enter the new project wizard, and select the model; Step 2: In the project new wizard, select Ethernet in the “Connection Machine Settings” under “I/F”; Step 3: Set the “GOT IP address” to be in the same subnet as the PLC; Step 4: Complete … Read more
Engineers often encounter the problem: why can’t my touchscreen communicate with the PLC? For example, here are two issues: 1. The Wecon touchscreen cannot communicate with the Siemens PLC, always prompting that the PLC is unresponsive. What should be set up? Solution approach: You need to set the same baud rate, the same bit count, … Read more
Search WeChat Technical Training The Weilan touch screen supports downloading screens via serial port, network port, and USB. The method for downloading via the network port has been shared earlier, and the network port is the most commonly used. In case of emergencies where the network or serial port cannot be used, the USB function … Read more
Author: Zeng Xin On the touch screen, we often need to create some buttons, such as a start button, stop button, etc. We will explain how to create these buttons using the Mitsubishi touch screen as an example. In Mitsubishi’s GT Designer3 software, you need to create a button by selecting the “Bit Switch” option … Read more