Weintek Love in the Wild

Presentation of a project that covers the entire technology stack, from the physical sensor to the analytics dashboard. The goal is to transform raw data into a powerful tool for comparing and optimizing production processes. Solution architecture: 1️⃣ Robust Data Acquisition (PLC): A PLC cyclically samples over 100 process variables. To handle lossless communication to the database, FIFO logic has been implemented that buffers samples. 2️⃣ Secure Communication (HMI): A Weintek HMI acts as a gateway and communicates with the PLC through a "handshake" mechanism: the HMI writes data to the MySQL database, waits for confirmation of writing, and only then does the PLC send the next data. This ensures zero data loss. 3️⃣ Backend (PHP/MySQL): A PHP script connects to the database to extract the required data efficiently. 4️⃣ Frontend and Data Visualization (JavaScript/Chart.js): The heart of the project is a web dashboard developed for: - Select up to 3 datasets from completely different time periods. - Overlay the graphs to visually compare the progress of the processes. - Calculate key statistics (maximum, minimum, mean, and standard deviation) in real-time to measure process stability. - Set visual alarm thresholds to immediately identify anomalies. This tool transforms historical data into immediate insights, allowing you to answer questions such as: "Was yesterday's processing more stable than last week's?"

Nice to see on Linkedin solutions by our partners around the world. Like the one of Lamonde Automation Limited #Teknokol enclosure, support arm and kiosk system, we're showcasing products from Weintek (cMT2078X+CODESYS & iR-ETN40P I/O module), #Teltonika Networks (RUT241 router and TSW010 5 port unmanaged switch) and EMAS Electric UK (BRJ45 for external Ethernet connections). #iot #wirelesscommunications

I designed and implemented a straightforward yet highly effective Live Cloud Monitoring System for my organization. Leveraging the CMT Series of Weintek HMI, with the Easy Access function activated, I established seamless remote access to our Programmable Logic Controller (PLC) for monitoring and troubleshooting, eliminating the necessity for additional VPN and server configurations. Furthermore, I utilized the Weincloud Dashboard to incorporate 20 PLC Tags into a Web-Based HMI, as depicted below. Finally, I authored a PHP script to seamlessly embed the Weincloud HMI within our private domain. In Malaysia, the adoption of IoT tools remains relatively limited compared to their widespread utilization in Western industrial contexts. However, I firmly believe that these tools exhibit considerable stability and prevalence in Western industries. It behooves us to embrace this technology and venture beyond conventional frameworks rather than expending resources on foundational development. By doing so, we can expedite our development processes and mitigate operational downtime. Is there any harm in exploring new avenues? 😉

I have had good luck with the newer ones. The first gen 3090 maybe had a issue with the Ethernet dhcp, but the newer ones and the svr 200 series have worked well. I'm about to deploy 20 of the newer svr units to act as data aggregators and iot gateways

Interesting! but I think that with a HMI Gateway, like CMT-3092x of Weintek USA, Inc. you can simplify the system architecture. Don't need node-red, don't need opc-ua. You can connect to the machine using 300 protocols available in CMT, next you can publish your variables in mqtt broker in one step.

A fantastic platform for #machinedata #visualization. Featuring over 400 plc communications drivers in both #touchscreen and #headless form factors, Weintek USA, Inc. offers the very best in #hmi and #webdisplay products making machine data management a breeze.

✔️Back in 2015, I created a detailed guide on setting up a generator monitoring system using a DEIF CGC 400 Controller, a PC power supply, and a Weintek 8070IP touch screen with EasyBuilder 8000 software. This setup allowed for real-time monitoring of generator #RPM, temperatures, and other critical parameters, which was quite advanced for its time. ✔️Fast forward to 2025, and the landscape of industrial automation has evolved significantly. DEIF now offers more sophisticated control systems with features like remote monitoring, integration with renewable energy sources, and enhanced efficiency. Similarly, WEINTEK's touch screens have advanced, with models like the #cMT X Series providing superior processing power, cloud connectivity, and support for a wide range of PLC protocols. ✔️Moreover, the integration of AI in generator monitoring systems has become more prevalent, enabling predictive maintenance, anomaly detection, and optimized performance. These advancements make it easier to manage and maintain generator systems, reducing downtime and improving overall efficiency. ✔️While my 2015 guide provides a solid foundation, today's systems offer even more capabilities, making them indispensable for modern industrial applications. ✅ Current Situation with AI and Other Resources in 2025 🟢 DEIF Advancements: DEIF, a global supplier of power control solutions, has continued to innovate, reporting a 7% revenue growth in 2024 and investing in R&D for new products, including highly efficient and compact power converters. Their genset controllers, such as the AGC-4 Mk II and iE 250, offer precision monitoring, enhanced efficiency, remote accessibility, and integration with hybrid microgrid applications, supporting renewable energy and storage solutions. These advancements suggest a shift toward more intelligent and sustainable control systems, as seen on their website and recent news 🟢 Weintek USA, Inc. Advancements: WEINTEK has evolved its HMI solutions, with the cMT X Series noted for its advanced automation capabilities, including headless operation, support for over 400 PLC protocols, cloud connectivity via MQTT and OPC UA, and mobile monitoring through cMT Viewer and EasyAccess 2.0.

🔄🌞 Reliable Gateway for Clean Energy Control ⚙️📡 We’ve successfully developed a Master IEC 60870-5-104 Gateway integrated with a #Weintek HMI, acting as the interface with the Power Plant Controller (PPC) of a photovoltaic plant. ☀️ The control logic is built using Straton IEC 61131-3, running standalone on a Linux-based RTU. This compact solution ensures smooth and secure communication between the SCADA system and the PPC helping deliver real time data and control signals across the PV plant infrastructure. 🧠💡 👨‍💻 Engineered for flexibility 🌐 Scalable for future integrations 🔌 Optimized for renewable energy control

My first experience with Weintek HMI's was with exactly Maple Systems and Steven Engineering ~15 years ago. There was an older gentleman at STEVEN that walked me through the process of migrating a Mitsubishi HMI to the Weintek HMI5070TH and even helped me write some complex macros. That level of support hooked me on Weintek's HMI's ever since, where now we're using the advanced networking features of the cMT line as an edge device to connect to our cloud servers for near-real-time data logging, analysis & visualization. So getting back to your question, I prefer contacting the manufacturer directly, or a distributor that is highly technical. In this case, both Steven and Maple are very capable sources of support. Sure, I could spend a few hours researching myself, but you just can't beat years of experience and knowledge to kick-start your path. I find that the newer grads have a strong resistance to using this channel, so I let them struggle a bit on their own, then suggest this approach. Manufacturers spend a lot of resources training and grooming their techs, so why not take advantage of them?