Abundant models, more choices
The S7-200 SMART PLC provides different types of CPU modules with rich I/O points, and the number of single I/O points can reach up to 60 points, which can meet the control needs of most small automation equipment. In addition, the CPU module is equipped with standard and economical for users to choose, and the product configuration is more flexible for different application requirements, so as to control the cost to the greatest extent.
Options are extended, precisely customized
S7-200 SMART PLC's novel signal board design can expand the communication port, digital channel, analog channel, without occupying additional space in the electric control cabinet, the signal board expansion can be more suitable for the user's actual configuration, improve the utilization rate of the product, and reduce the user's expansion cost.
High-speed chips with excellent performance
The S7-200 SMART PLC is equipped with a dedicated high-speed processor chip from Siemens, and the basic instruction execution time can reach 0.15us, which is far ahead of the small PLC in its class. A strong "core" allows you to deal with cumbersome program logic and complex process requirements.
Ethernet interaction, economical and convenient
The CPU module of the S7-200 SMART PLC is equipped with an Ethernet interface as standard, inheriting the powerful Ethernet communication function. An ordinary network cable can download the program to the PLC, which is convenient and fast, eliminating the need for special programming cables. Through the Ethernet interface, it can also communicate with other CPU modules, touch screens, and computers, and easily network.
Three-axis pulse, free movement
The CPU module of the S7-200 SMART PLC integrates up to 3 high-speed pulse outputs with a frequency of up to 100KHz, supports PWM/PO output mode and a variety of motion modes, and can freely set the motion envelope. With the convenient and easy-to-use wizard setting function, the equipment speed regulation, positioning and other functions can be quickly realized.
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Activation of the friction characteristic curve of the SINAMICS G120 frequency inverter
In many uses, such as geared motors or conveyor belts, the collision torques of the load cannot be ignored. SINAMICS G120 frequency inverter provides a way to feed forward the torque setpoint with collision torque under the condition of a speed controller. Feedforward control reduces the speed of the over...
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Siemens S7-1200 PLC basic functions
1. S7-1200 CPU real-time clock hold time
20 days typical, 12 days minimum at 40°C (maintenance-free supercapacitors);
With the BB1297 battery plate and CR1025 battery, the real-time clock power off hold time is approximately 1 year.
2. S7-1200 CP ...
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The Siemens plant automates the motor industry
In recent years, many motor production enterprises have also taken precautions and begun to focus on the intelligent automation of motor production. However, due to the messiness and particularity of the motor production process, in the specific process of motor production, in order to ensure the accuracy of the parts, it is still necessary to rely on traditional manual operation, ...
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Selection of Siemens medium-voltage frequency converters
In the application of steel rolling mills, electric propulsion of ships, hoists of coal mines, etc., Siemens now mainly promotes the medium voltage engineering inverter 3.3KV SINAMICS SM150;
In the application of fans, pumps, compressors, mixers, etc., Siemens now mainly promotes medium pressure general-purpose inverters 6KV, 10KVSi ...
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Siemens will acquire FORAN entirely
Siemens will fully acquire POLLAN in October 2021 to enhance its marine planning and engineering capabilities. The FORAN business will then be integrated into the Xcelerator channel, which Siemens has been promoting in recent years. With the acquisition of FORAN, Siemens will provide the shipbuilding industry with a comprehensive software and ...
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Siemens' Sinumerik ONE technology features new technologies to help customers operate
Siemens is further expanding the capabilities of the Sinumerik ONE "digital native" CNC system. For this new generation of CNC system launched in 2019, Siemens has made innovations in both software and hardware this year. With Sinumerik V6.20 software, Sinumerik ...
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Siemens s7-200 SMART interrupt command
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.
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Siemens Intelligent Power Distribution won the "Samsung Supplier" of the 2022 Supplier Composite Index SCI
On July 5th, the 8th Global Shenzhen Business Conference and Mining and Construction Consortium Conference was successfully held in Shenzhen, and the results of the 2022 Supplier Induction Index SCI evaluation were released on the spot.
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THE DIFFERENCE BETWEEN THE VARIOUS MODES IN THE SIEMENS 3RW40 RESETMODE
3RW402-404 has three modes:
1. In automatic mode, the LED light corresponding to RESETMODE is bright yellow, and the fault reset has the following situations: if the fault is caused by the motor thermal overload tripping, wait for 5 minutes for automatic reset; If the soft starter itself is protected and tripped, the starter ...
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Some reasons why Siemens motor motors heat up
The motor is an energy conversion mechanism, and some losses will inevitably occur in the process of energy conversion, and most of these losses will be turned into heat dissipation, which will increase the temperature of the motor. Excessive temperatures can lead to a shortened life of certain motor components, which can eventually lead to failures. Motor...
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Siemens Electric Products China Headquarters was officially upgraded to China and East Asia Headquarters
Siemens announced that from October 1, 2022, its Siemens Electric Products China headquarters in Gusu will be officially upgraded to China and East Asia headquarters, and its responsibilities will be extended to cover the business in East Asia, including Korea and Japan. The upgrade has been fully supported by the Gusu Municipal People's Government ...
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Siemens presents the new Sinamics G220 high-performance inverter
On the eve of the Hannover Messe 2023, Siemens launched a new product in the Sinamics series, the Sinamics G220 high-performance frequency inverter. This innovative inverter product uses clean converter technology to reduce harmonics by up to 97% without the need for incoming filters or incoming reactors.
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The 3RA6 SIRIUS Compact Starter operates in conditions from 2000m to 5000m above sea level
When the 3RA6 SIRIUS Compact Starter is operating at altitudes above 2000 m above sea level, the following parameters will be degraded:
Rated Current (Ie), Rated Insulation Voltage (Ui) and Rated Operating Short-Circuit Breaking Capacity (ICS)
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Do the Siemens 3RW series soft starters have a communication function? How the communication function is implemented
For the 3RW series soft starters (current models 3RW30/31, 3RW40, 3RW44, discontinued models 3RW34, 3RW22), the high-performance 3RW44 and 3RW22 have their own communication functions.
The high-performance 3RW44 soft starter is equipped with a local device RS ...
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Siemens acquires Brightly Software to accelerate its development in the field of smart buildings
Siemens Intelligent Infrastructure recently announced that it has signed an agreement to acquire Brightly Software, a SaaS provider of asset and protection management solutions in United States. The acquisition will strengthen Siemens Intelligent Infrastructure's position in the building and infrastructure software segment. Harvest...
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What can cause the S7-1200 CPU to fail to boot
The S7-1200 CPU will not boot after powering off in the following situations:
Some errors detected prevent the CPU from entering RUN mode;
In "CPU Properties-General-Startup" set to not reboot (keep it in STOP mode);
Warm start ...
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Siemens builds a super digital factory for small pots of tea
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 "...
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Siemens S7-200 SMART Power Requirements & Calculations
The S7-200 SMART CPU module offers 5VDC and 24VDC power supplies:
The CPU has an internal power supply that is used to power the CPU, expansion modules, signal boards, and other 24 VDC user power needs. Use the following information as a guide to determine how much the CPU can provide for the configuration ...
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Frequently asked questions about Siemens ET200S configuration programming
1. Q: How many serial modules can the ET200S slave take?
Answer: There is no constraint on the number of ET200 serial port modules, which depends on the number of modules that can be carried by the ET200S site and the constraints of IO addresses.
2. Q: What is the meaning of 4/8/32 byets in ET200S hardware configuration options?
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Siemens helps Birdon build a digital shipyard
Birdon shipyard in Australia has selected Siemens' Teamcenter software to support its digital shipyard strategy.
The software is used for Product Life Cycle Management (PLM) and is integrated with NX software for computer-aided planning (CAD) to improve the overall planning process by ...
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