What is the difference between absolute and relative positioning?
Answer: Relative positioning refers to moving a certain distance in the positive or negative direction on the basis of the current orientation of the axis; Affirmative positioning means that when the axis establishes a positive coordinate system, each azimuth of the axis has a fixed coordinate, no matter what the azimuth value of the axis is at that time, when the axis commands the same coordinate value after the affirmative run instruction, the axis is positioned to the same azimuth after all.
Can the S7-1200 process object manipulate the V90PN configured by the Hardware Support Package (HSP) method?
Starting with Portal V16, the S7-1200 process object is able to manipulate drives configured by the Hardware Support Package (HSP) method, whereas in previous versions it could only control drives configured with GSD files. The SINAMICS V90PN drive devices configured with a hardware support package enable the following functions:
Drive diagnostics, parameter saving/reset-related functions
Basic configurations such as motor and encoder configurations, limit values, brakes, etc
Drive dashboard test runs, drive optimization
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Siemens S7-200 SMART Analog FAQ
1. Can the S7-200 SMART Normal Analog Module connect 4-20mA signals?
Yes, the S7-200 SMART CPU analog module can detect standard current signals from 0 to 20 mA and 4 to 20 mA. Wiring of two current signals, in the STEP 7-Micro/WIN SMART ...
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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 and LONGi Green Energy have carried out in-depth cooperation
Founded in 2000, LONGi Green Energy has built five business segments: monocrystalline silicon wafers, cell modules, industrial and commercial distributed solutions, green power solutions, and hydrogen energy equipment, constituting "green electricity" + "green hydrogen" products and solutions that support global zero-carbon development. In November 2022, the ...
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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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Daimler Trucks and Siemens have partnered to build a digital integrated engineering platform
Siemens Digital Industries and Daimler Trucks have announced a new collaboration to leverage Siemens Xcelerator industrial software and services portfolio to build an advanced digital engineering pipeline. The channel will enable Daimler Trucks to explore the innovations of commercial vehicles.
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Siemens released a white paper on zero-carbon smart parks
Siemens today officially released the "Siemens China Zero Carbon Smart Park White Paper" (hereinafter referred to as the white paper), which analyzes and proposes the definition and architecture of zero carbon smart parks, the core pain points and entry points of various parks, and shares the current situation and trend of carbon peak and carbon neutrality in China and China.
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A few points of Siemens 1500, 1200 motion control summary 1500T and ordinary 1500CPU
With the update of Siemens 1500 CPU firmware version, the function of motion is getting stronger and stronger, this article takes the firmware version of V2.5 and above as the foundation, and briefly summarizes a few questions. First of all, the 1500T is fully compatible with all the functions of the 1500CPU. T CPU is the base of the general CPU to enhance the movement ...
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Siemens brought innovative fire protection products to the 19th China International Fire Protection Exhibition
With the theme of "Perfect Space, Safety First", Siemens participated in the 19th China World Fire Equipment Skills Exchange Expo (China World Fire Protection Exhibition), showing a full range of fire explorers, emergency dispersion and lighting systems, intact subsystem solutions, and wine ...
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Five of Siemens' factories were rated as national green factories
Recently, the Ministry of Industry and Information Technology released the "2022 Green Production List", and five Siemens factories were successfully rated as national green factories by the Ministry of Industry and Information Technology. The five factories are Beijing Siemens Sibels Electronics Co., Ltd., Siemens Rail Transit Equipment (Tianjin) Co., Ltd.
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Siemens supports the machine tool industry in exploiting the potential of data
This year, Siemens will present itself at the EMO 2021 in Milan under the theme of "Digitalization of Machine Tools – Data Empowerment and Unlimited Opportunities", and at the Siemens Machine Tool Days held at the same time, it will fully demonstrate how the machine tool profession can fully exploit the potential of data to improve production efficiency. By putting practice ...
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Siemens 3RW44 Causes of Failure of 95, 96, 98 Soft Starter
The 95, 96, and 98 of the 3RW44 soft starter are comprehensive faults, what causes it to act?
95, 96, 98 are normally open and normally closed comprehensive fault contacts with common points, 95 are common points, 95/96 are normally closed contacts, and 95/98 are normally open contacts. When a fault occurs, it causes the contact ...
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Siemens' intelligent manufacturing engineering talent certification system was officially released
Siemens recently officially launched the Intelligent Manufacturing Engineering Talent Certification System, and the first batch of 12 campuses were certified. Siemens combines its advanced intelligent manufacturing skills with practical experience in the field of engineering education to organize the central digital talents required for modern industrial systems.
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GE investors: Here's what Siemens management thinks about the outlook for 2019
The most important clue that General Electric (NYSE:GE) will not be able to deliver on its full-year earnings and cash flow guidance may not come from GE. It comes from Germany Siemens AG (nasdaq:SIEGY). Back in August of this year, GE's main competitor noticed that its electricity and gas ...
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Siemens' Industrial IoT Convergence Application Competence Center was established in Baoding
Siemens today signed a strategic cooperation agreement with the Management Committee of Hebei Baoding Industrial Park and Hebei Shenbao Investment Development Co., Ltd. Based on the digital skills innovation effect developed by Siemens' local team in China, the three parties will jointly build a Siemens Industrial Internet of Things integration in Baoding Industrial Park.
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Siemens PLC has six common fault-prone points
1. The first type of fault point is also the location of the most faults in relays and contactors
For example, in the daily maintenance of the PLC control system of a production line, the largest consumption of electrical spare parts is all kinds of relays or air switches. In addition to the quality of the product itself, it is mainly due to the fact that the on-site environment is more ...
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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 and Heyouxun have reached a cooperative relationship
Siemens and Hilscher Gesellschaft für Systemautomation mbH, a provider of industrial communication solutions, have teamed up to provide industrial companies with a wide range of sensitive communication protocols.
After integrating the cifX PC card skills of Heyouxun into the western ...
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New features of Siemens SIMATIC S7-1200 PLC V2.0
In addition to the existing product features, SIMATIC S7-1200 V2.0 adds the following mechanisms and functions:
Integrated PROFINET-IO controller interface with integrated PROFINET interface
Profibus DP master (via communication module)
Profibus DP ...
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Siemens joins hands with Jingyuntong to promote the high-quality development of the photovoltaic industry
Siemens and Beijing Jingyuntong Technology Co., Ltd. ("Jingyuntong") recently signed a strategic cooperation agreement. Based on Siemens' advanced automation and digital solutions, the two sides will open up cooperation in the development and production of high-end photovoltaic equipment, and jointly promote the high-tech development of the new energy photovoltaic industry.
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Installation guide for the Siemens S7--200 device
The S7-200 can be mounted on a panel or standard rail, and the S7-200 can be installed horizontally or vertically.
warn
SIMATIC S7—200 PLC is an open controller. It requires the installation of the S7-200 in the enclosure, cabinet or electrical control room. Only authorized personnel ...
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