The IEC 61131-3 standard provides a vendor-independent, standardized programming interface for PLCs and automation controllers by defining five programming languages, along with rules for syntax and semantics. Using the languages and structure set out in IEC 61131-3, programmers and developers can more easily and efficiently define and build control software specific to their markets or applications. […]
Software
Kollmorgen launches new version of Motioneering, its online servo sizing tool
Kollmorgen’s next generation of Motioneering is faster and more intuitive, offers customizable-to-application requirements, allows side-by-side comparison of multiple systems, and enables user access to the latest products and updates. Motioneering, the company’s innovative servo sizing tool, was introduced more than 20 years ago to help mechanical design engineers find the ideal motion products to build […]
What does software for motion controllers look like?
Software for motion controllers can mean a few different things, so it helps to clear up exactly what is meant by the phrase. For one thing, it can refer to the programming of motion controllers; that is, telling the controller what exactly to do in a system. It can also refer to other aspects including […]
What are program organization units (POUs) in PLC programming?
The software model for PLCs, as defined in the IEC 61131-3 standard, Programmable Controllers – Part 3: Programming Languages, consists of, at the top level, a configuration. The configuration defines the hardware structure and logic of the PLC system and contains resources (the PLC or PAC, for example), which are able to execute programs. These […]
Opto 22 offers free training with purchase of its pre-integrated GRV-EPIC-LC
Design engineers can get two complimentary seats (a $1,990 value) with the purchase of an Opto 22 groov EPIC Learning Center. The groov EPIC Learning Center (GRV-EPIC-LC) is a pre-integrated system with EPIC hardware and software — suitable for pilot projects, proof of concept (POC) work, and other prototyping and research demonstrations. Hardware in the […]
Beckhoff Automation offers OPC UA integration in TwinCAT Scope software
Beckhoff Automation announces greater integration of OPC UA communication technology into TwinCAT Scope software. In the context of Industry 4.0 and big data applications, machine data acquisition via OPC UA and analytics tools are becoming increasingly important. The information must be presented in clearly and efficiently, and the machine control system also has to cover […]
AMETEK Haydon Kerk Pittman launches new mobile app
Haydon Kerk Pittman, a business unit of AMETEK Advanced Motion Solutions division, now offers an HKP Mobile App for Apple and Android mobile devices. The HKP Mobile App offers streamlined user experience that optimizes accessibility and a wide variety of resources: applications suggestions, product data sheets, brochures, catalogs, guides, technical documents, case studies, white papers […]
Seeq to be a Gold Sponsor at CSIA Executive Conference
Seeq will join more than 500 control system integrators from April 29 to May 3 in Asheville, North Carolina for the Control System Integrators Association (CSIA) Executive Conference. With system integration partners in the Middle East, Europe, North America, South America, and Asia, Seeq is well positioned as a CSIA member, and as a gold […]
Applied Motion Products debuts programming tools for Python language
Applied Motion Products now offers a set of free tools for programmers using Python, the popular computer programming language, to use with its stepper and servo motors to quickly and efficiently integrate motor control into their applications. These new tools, including an application note and sample code, guide Python programmers in sending high-level motion commands, […]
Application example: Motion components on a typical form-fill-seal machine
Form-fill-seal machines are used to package edible powders, dry food, and liquids into bags and pouches. It’s a common machine design that comes in versions for both continuous and intermittent operation. No matter the design, top design objectives for form-fill-seal machines are high throughput with minimal downtime and the ability to reconfigure the machine to […]
