Siemens General + TIA Portal + EPLAN Electrical Drawing Video Recordings for Sale at Low Price! Chuangkong Education Siemens General Class Course Introduction S7-1200 Memory Card User Guide 1. Basic Introduction to S7-1200 Memory Card The memory card used by S7-1200 CPU is an SD card, which has the following four functions (actually three): 1. … Read more
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The Siemens S7-1200 is a compact, modular PLC that can perform simple logic control, advanced logic control, HMI, and network communication tasks. It is easy to design and implement for automation systems that require network communication capabilities and single or multiple screen HMIs. It has advanced application capabilities that support small motion control systems and … Read more
Search on WeChatTechnical Training1. Connection of Siemens S7-1200 with Incremental Encoders The digital input switch points of Siemens S7-1200 provide a fast counter function for the pulse signals of incremental encoders, with a single-phase signal reaching 200KHz, and a dual-phase signal (which can quadruple frequency and determine direction) reaching 80KHz. For the commonly used 2500PPR … Read more
200 SMART TCP Communication Last time, I introduced the TCP_CONNECT instruction of 200 SMART. This time, I will continue with the TCP_SEND and TCP_RECV instructions. The TCP_SEND and TCP_RECV instructions are relatively simple, so I will introduce them together. EN: Enable. For the receive instruction, it is recommended to trigger with a constant 1. Req: … Read more
Click↑↑Technical Training, follow and pinto subscribe for free long-term 180,000+Industrial control personnel follow the WeChat platform: technical sharing, learning exchange, industrial control videos Nowadays, more and more PLCs are equipped with Ethernet communication ports, for example: the S7-200 SMART PLC comes standard with an Ethernet communication interface. Today, let’s talk about the Ethernet communication content … Read more
Click “Industrial Control Learning Community” to follow us! Many students are learning skills related to communication with Weintek touch screens. Generally, communication with PLCs is straightforward, such as M area addresses, V area addresses, and Q area addresses. However, when it comes to DB block addresses like those in S7-1200, we often don’t know where … Read more
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Search on WeChat Technical Training Next, let’s disassemble the old chip of the 1200 PLC and appreciate the internal aesthetics of the world’s best-selling PLC. S7-1200 Mainly discussing the MCUController Chip MCUController Chip： MCU: Siemens collaborated with Japan’s second-largest MCU manufacturer Fujitsu to design and develop the control board and chip for the 1200 series … Read more
I remember it very clearly; it was shortly after I started working with TIA Portal. I was diligently working on a small project, just a few motors for sequential control, and I thought I had a good grasp of the S7-1200. At that time, to save trouble, I stuffed all the data—whether it was the … Read more