The industrial sector is in the midst of a digital revolution, and Siemens is committed to helping our customers transform into truly digital enterprises and make them more competitive on the road to the industrial future. 　　Founded in 2003, Guangdong Shicheng Plastic Machinery Co., Ltd. is a collection of scientific research and development.

The Digital Data Link (DDC) enables data from each device in the factory to be visited at any time. As a pioneer in the creation of digital data links, Siemens supplied several SITRANS P320 pressure transmitters to Bayer CropScience. These products are equipped with normalized ID links that allow for the use of only ...

1. Can the digital input of the same module be connected to NPN and PNP signals at the same time? No, because the two types of signals NPN and PNP are in the opposite direction of the current at the DI point in the loop formed by the DI terminal, and similarly the current direction at the M point is also opposite, as shown in Figure 7 and Fig.

High energy efficiency and fast returns One of the key points in the design of SIMOGEAR geared motors is to achieve maximum energy efficiency. In the first stage of the SIMOGEAR gearhead, a plug-in pinion is used, which enables a high speed ratio compared to the mated pinion. This means that the use of effective ...

1. Serial communication 　　Siemens PLC supports serial port communication, in S7-200 and S7-200Smart, all directly integrate serial ports, but from S7-1200 to S7-1500, gradually canceled, if required, can be increased by the method of expansion module, the reason for this phenomenon ...

The S7-200 SMART series of programmable controllers has up to 38 interrupt sources (9 reserved), which are divided into three categories: communication interrupts, input/output (I/O) interrupts, and time-based interrupts.

Each S7-200 SMART CPU provides an Ethernet port and an RS485 port (port 0), and the standard CPU additionally supports the SB CM01 signal board (port 1), which can be configured as an RS232 communication port or R...

Whether pumping, ventilation, compression, movement or process machining: SINAMICS G120 is a universal drive that meets a wide range of requirements. It has clear advantages in general mechanical engineering as well as in the automotive, textile and packaging industries. Its modular design and its range from 0.55 kW to 250 k ...

The serial number is like the "ID card" of the product, each instrument has and only has a unique serial number; At the same time, the serial number also reflects some information of the product, according to its serial number, you can find out the production place, production date, product model, etc. The serial numbers of SIEMENS PI products are roughly ...

SIMATIC S7-1200 PLC The S7-1200 series is a Programmable Logic Controller (PLC) that can control a wide range of automation applications. The S7-1200 has a compact design, low cost, and a powerful instruction set.

1.Does the S7-200 SMART support Modbus ASCII communication mode? The STEP 7-Micro/WIN SMART software does not provide a library of Modbus ASCII communication modes. If the S7-200 SMART CPU is used for Modbus ASCII communication, it needs to be used by the user to use the free port communication.

In June 2022, with the help of Siemens, the super factory built by Xiaocan Tea with an investment of 1.5 billion yuan in Huangshan, Anhui Province was officially put into operation, providing a modern demonstration model for Chinese tea enterprises and leading the arrival of the "Tea Industry 4.0" era. As the first tea profession in China to start with "...

3RW51 soft starter is a new domestic soft starter product developed and launched by Siemens on the basis of a deep understanding of the soft start application in the market. It can be widely used in fans, pumps, conveyor belts, compressors and other loads that need to be controlled for starting and stopping. Soft starter ...

The 3RV2 circuit breaker is a compact current-limiting motor start-up protection circuit breaker for the opening and closing of three-phase induction motors (up to 55 kW at 400 V AC) and other loads (rated up to 100 A). 　　The 3RV2 circuit breaker is suitable for any kind of climate ...

The 3RV2 circuit breakers are available with screw, spring-loaded or ring terminals, giving you the flexibility to choose the right wiring type for your application. Installation The 3RV2 circuit breaker can be snapped on a standard 35 mm rail. S00 and S0 sizes are available with 3RV29 28-0B ...

Siemens officially launches the new generation of servo drive system SINAMICS S200 PN. The system consists of precise servo drives, powerful servo motors and easy-to-use Motion Connect cables, and provides customers with future-oriented digital drive solutions through the synergy of software and hardware.

The S7-1500 CPU or S7-1200 CPU uses the "MB_CLIENT" command as a Modbus TCP client via the integrated PROFINET interface. Use the "MB_CLIENT" command to establish a connection between the Modbus TCP client and the Modbus TCP server. Fig. 1 as ...

1. Overview of DP bus communication function S7-300/400 and SINAMICS S120 can carry out periodic and non-periodic data communication through DP bus. Using the standard S7 function block SFC14/SFC15, the S7-300/400PLC can change the control word 1 (CTW1) ...

RFCs (Requests for Comments) are technical documents that cover topics such as Ethernet architecture, protocol design, email header design, etc. - Detailed description of RFC 1006 "ISO Transport Service on top of the ...