Recent News

uniVision 2.2: Image processing software receives PROFINET interface

Update strengthens uniVision platform with new features uniVision – the parameterisable standard software for two and three-dimensional image processing from Treotham – has been given an update. The latest release 2.2 enables Smart Cameras and control units to be integrated into controls quickly and easily via a PROFINET interface. New software modules and new functions for the visualisation of results also make this update particularly valuable for users. Thanks to the integrated interface in Smart Cameras and control units, the results of image and profile evaluations can now be transferred in real time via the established Industrial Ethernet standard. This makes seamless communication between the sensor, software and control even easier. As a future-proof technology, PROFINET stands for the digitalisation of production processes in line with Industry 4.0 like no other protocol. According to the Profibus association, the PROFINET standard experienced an enormous growth of around 25 percent once again in 2019! With a total number of 6.4 million recorded devices, it is the most used real-time interface in the world. “This is therefore an ideal opportunity for us to shape this development by integrating PROFINET in uniVision”, explains Wenglor Product Manager Martin Knittel. Process data can also be processed via other interfaces such as digital IOs, TCP/IP or UDP. Web-based visualisation increases user-friendliness Another feature of the uniVision update 2.2 is the new web-based visualisation function. This enables the results to be displayed as overlays (e.g. measurement points or lines) directly in the image or height profile. A “good/bad” display of the overlays in the signal colours red and green is also available, showing the user whether the test points are OK (OK) or not OK (NOK). All measurement results can thus be shown quickly and flexibly via a browser-based display. “The user wants to see at first glance […]

Cheers to a good brew

Sam Wood (left) and Willy Cowper. -Aaldert Verplanke Brewing your own beer is a challenge for most people and more known for the disasters than the good ”batch”. This story is about Kiwi ingenuity, passion, perseverance, believing in the product and a “sustainability” philosophy. Ian Williams is a brew master and has travelled the world practicing his trade. Encouraged by his uncle to come up with a “fail proof” brewing kit for home brewers, Ian spent about 2 years developing the process and ingredients to produce high quality beer at home. When he finished his first prototype, it was time to consider manufacturing a saleable product. He took the design to Sam Wood at ATI engineering in Hastings to manufacture the brewing appliance. Sam was keen and thought, “great – all the design and development work is done; now we just have to make it.” However, to get to a sellable product it took another year and a half. Producing an appliance that involves heating, cooling and pressure, has lots of challenges. Keeping the cost down was one of them, and still is. The WilliamsWarn BrewMaster was finally created, capable of producing consistently good beer with ingredients supplied by WilliamsWarn. This would not have happened if it were not for NZ and overseas investors who believed in the product – Sam had also become a shareholder. However, the small number of appliances produced meant that costs were prohibitive, so the decision was made to design a lower cost product that could be manufactured offshore using mass manufacturing techniques not available here in NZ. A complete rethink and redesign by Sam resulted in the introduction of the BrewKeg™ that is now produced in four different brew batch sizes, from a small 10L homebrew kit up to 150L for the microbreweries. It […]

Post-Covid-19 construction crunch – From survive to thrive

– Stephanie Pretorius, Intent Group New Zealand’s construction industry has been heavily disrupted since the arrival of Covid-19 to our shores. A relief package is now available, with the New Zealand Government investing heavily in the industry to the tune of $3B. Funded infrastructure projects include a significant amount of ‘shovel ready’ projects identified to support the short-term pipeline over the next 12 months. Despite extra funding, certain segments of construction are likely to still be negatively impacted. As an example, Auckland alone recently lost $500 from Council revenue budgets; the flow on effects are still to be determined. The funding pipeline may be affected for multiple years and there is risk of misalignment of capacity as funding may swing between years. The intent of the fast tracked ‘shovel ready’ projects is to quickly stabilise cashflow, as well as the pipeline for the industry, and to help construction survive in the short term. But how can we take this further and help construction to thrive in the long term? As a sector, construction has been ‘sailing close to the wind’ for a long time with tight margins and low productivity. The Construction Accord (Accord) has set the tone for the future, outlining goals for improved productivity, capability and resilience. Now is the time for industry players to take ownership of the direction for their own long-term sustainability. If improving productivity is an Accord goal – who will be the first to take bold action? Staking a claim to become excellent at what you do, and getting better every day, is going to pay dividends in terms of preferred supplier status, higher profitability, people retention and development, and ultimately long term survival. Many construction businesses took away lessons learnt from their Covid-19 experience as the ability to respond and adapt to […]

Manufacturers call for urgent decision on Level 4 operating

Manufacturers are calling on the Government for a pre‐emptive decision to allow all manufacturing (including exports) to remain operating if there is a move to Level 4. New Zealand Manufacturing Alliance* spokesperson Rachel Barker, CEO of Plastics New Zealand, says New Zealand cannot afford to shut down its manufacturing again and businesses need a decision now. “Another shutdown of our manufacturing businesses would be devastating not just for sector businesses but for New Zealand,” says Barker. “The Government has had months to work on a decision to keep manufacturing open during Level 4. “Our businesses are prepared, with proven safe work protocols in place for operating under Level 3, keeping thousands of Kiwis in jobs and safe. It would be a smooth transition into operations under Level 4. “We need to see a proactive and pre‐emptive decision now from Government to allow all manufacturing businesses to remain operating ahead of any possible move into Level 4.” “Keeping all manufacturing operating will be critical to keeping people in jobs, domestic and export supply chains moving and helping our economy keep ticking over.”

Treotham New Zealand merges with Automation Equipment

Treotham New Zealand is excited to announce the merger of their business operations to offer customers even more support as well as a larger range of products to provide a more complete solution. Treotham has acquired the Automation Equipment assets, staff and customer contacts and the merged business will operate under Treotham Automation. Treotham New Zealand, established in 2010, is a leading supplier of high-quality electrical components and products to a wide range of industrial markets. Its years of experience in industrial automation and long-term partnerships with key suppliers including igus, Kabeltec, PMA, Wittenstein and more, provide a market leading position. “Automation Equipment offers an exciting opportunity for Treotham to strengthen and expand its service offering in the industrial automation market”, explains Alec Stanley, National Sales Manager of Treotham NZ. “With their range of high-quality products and skilled staff, the acquisition of Automation Equipment supports Treotham’s strategy to provide customers with a total solution throughout the New Zealand market”. Wendy Garrett, Manager of Automation Equipment also commented “This is a very positive change for all our customers across New Zealand, expanding their product selection and support available to them”. Wendy will join Treotham as Business Development Manager. The expanded business will operate out of both Auckland and Hamilton, making it even more convenient for customers. With the introduction of the new range of products from suppliers such as Schmalz (vacuum technology), Pneumax (pneumatics), Interroll (conveyor components) and others, Treotham Automation is now able to offer customers across New Zealand a more complete solution. With their increased support and engineering staff, Treotham and Automation Equipment are able to combine their years of experience to offer even better customer service and greater opportunity for technical visits enabling stronger engineering support. The merger was effective from the 1st of August.

The IoT supply chain risk: Why everyone should pay attention to Ripple20 vulnerabilities

By Michael DeCesare, chief executive officer and president, Forescout. We see IoT and connected devices all around us – there are billions of them, and they are hard to miss. I speak all the time about the cybersecurity challenges these devices pose, and advocate for organisations to protect themselves. But sometimes the threat lies under the surface. The reality is that when you buy an IoT device, you are buying a lot of embedded components and you do not really know where those components come from. For a variety of reasons, most IoT devices do not run standard Windows operating systems. Instead, they use organically developed and various third-party sourced code libraries for essential functions such as network communication. These code libraries pose just as much of a risk as the devices themselves, if not more so because a user or company likely has no idea what lies under the hood. Forescout Research Labs has been working closely on the disclosure of vulnerabilities of this type that could potentially impact tens of millions of IoT and OT devices. Working closely in partnership with JSOF, who first discovered the Ripple20 vulnerabilities, our researchers have leveraged the 12 million devices in our Device Cloud data lake to together identify nearly 100 vendors that are potentially affected. The Ripple20 vulnerabilities are in a software library and TCP/IP networking stack made by Treck. You probably haven’t heard of Treck, but the company has been around for 20+ years and its TCP/IP stack is used in many common devices, including industrial control systems, medical devices, VoIP phones, printers, etc. In total, JSOF estimates these vulnerabilities could affect tens of millions of IoT and OT devices. Given the widespread nature of the findings, JSOF has been working closely with the Cybersecurity and Infrastructure Security Agency (CISA), Department of Homeland Security (DHS), national CERTS (Computer Emergency Response Teams), as well as Treck to ensure a proper disclosure […]

Reimagining supply chains to build long term resilience in a post-Covid world

By Richard Morgan, Country Manager, Genpact The Covid-19 pandemic has disrupted all facets of supply chains. Whether it is in the retail, telco, or transport industries both global and local supply chains have been severely tested, having to adapt to new demand patterns, supply constraints and logistical challenges. This unprecedented disruption has only magnified changes in consumer behaviour, under-investment in supply chain tools, technology, and people that were already challenging organisations. As the risk landscape is set to only get more uncertain and complex in the future, building resilient and more agile supply chains is crucial. Learning the Covid-19 lessons If Covid-19 has taught us something is that the strength of a supply chain is only as good as its weakest link. Organisations must use the current disruption as an opportunity to do a full audit and assess how well its supply chain functions can better respond to future disruptions. To build long term resilience companies must re-examine their old supply chain assumptions and evaluate the strength of their end-to-end supply chains. Businesses need to fine tune demand planning, search for deeper visibility of material planning, test supply planning technologies and continuously evaluate logistics plans. Supply chains must move from executors and a cost centre to a source of competitive advantage that unlocks operational margins and builds stability in an uncertain world. Stabilising supply chains: a cross collaboration with risk management teams To address the volatile nature of current – and likely future – supply chain operations, organisations should start by mobilising a dedicated crisis and risk management team that can help advise supply chain teams. A cross collaboration with risk management experts can help build focused risk scenarios and assessments, as well as design new processes and frameworks for rapid replanning, demand forecasts, supplied engagement and reporting and governance. Working […]

Siemens delivers Artificial Intelligence-powered CAD sketching technology

Siemens Digital Industries Software has a new solution for capturing concepts in 2D. The new NX Sketch software tool revolutionises sketching in CAD, which is an essential part of the design process. By changing the underlying technology, users are now able to sketch without pre-defining parameters, design intent and relationships. Using Artificial Intelligence (AI) to infer relationships on the fly, users can move away from a paper hand sketch and truly create concept designs within NX software. This technology offers significant flexibility in concept design sketching, and makes it easy to work with imported data, allowing rapid design iteration on legacy data, and to work with tens of thousands of curves within a single sketch. With these latest enhancements to NX, Siemens’ Xcelerator portfolio continues to bring together advanced technology, even within the core of modelling techniques, helping remove the traditional barriers users have experienced to dramatically improve productivity. The ability to make intelligent changes to 2D entities that one imports into the new sketcher is astounding,” said Steve Samuels, CEO of Design Visionaries Inc. Analysis has shown that in an average day or workflow, around 10% of a typical user’s day is spent sketching. In addition, within current design environments most concept sketching is happening outside of the CAD software due to the level of rules and relationships that must be decided on and built into the sketch by the user up front. Often designers in concept design stage do not necessarily know what thefinal product may be, which requires a sketching environment that is flexible and can evolve with the design. NX offers the flexibility of 2D paper concept design within the 3D CAD environment, as the first in the industry to eliminate upfront constraints on the design. Instead of defining and being limited by constraints such as size or relationships, […]

Treotham announces exclusive partnership with long-time supplier igus

Treotham New Zealand is pleased to announce that they have been appointed by igus as their exclusive distributor across the New Zealand market for their innovative motion plastics. Treotham New Zealand and igus have been working closely together for over 9 years and have recently been appointed as their exclusive distributor across New Zealand. Treotham will continue to work closely with their trusted agents to provide igus products throughout New Zealand. The range of igus products have been developed for moving applications and high levels of stress. They include energy supply products, cables, bearing technology, linear technology, bar stock, 3D printing filaments and low-cost robotics. The range offers a long service life with no lubrication, are up to 70% lighter than metal products, are resistant to dirt, chemicals and corrosion, and are insensitive to heat and cold. Every igus product is tested thoroughly in its 3,800m² in-house test laboratory. With solutions for more than 50 different industries, whether in mechanical engineering, the automotive industry or the robot industry, Treotham can offer an igus product for nearly every application. Treotham’s product managers who have accumulated many years of experience are available for personal consultations and visits by sales staff. They are also able to offer tailor made solutions for special applications. Treotham has recently expanded its warehouse by 50% to provide improved support for OEMs and key partners to ensure robust stock and effective supply chain management. Contact Treotham to find out how igus products can improve your application today. www.treotham.co.nz

Ensuring a safe welding environment

Health and safety hazards are a critical consideration in any workplace for both the employer and employees, and the welding workplace is no exception. However, if safety measures are accurately implemented then much of the risk can be mitigated, if not fully eliminated. Welding can present numerous health risks to the eyes, skin and lungs. Bright light and ultraviolet radiation, toxic fumes and gases, noise as well as heat and fuel to ignite a fire are all hazardous by-products of the welding process. The correct risk assessment, implementation of procedures and the use of approved protective gear can however, make welding a safe procedure. Burns Burns are one of the most common injuries in welding and can occur on the skin and to the eyes. The intense ultraviolet and infra-red rays from welding can cause symptoms similar to extreme sunburn if a welder’s limbs are not covered. Hot spatters can also burn unprotected skin. All parts of the body including hands and feet need to be protected from burns. In the case of eye injuries, welding flash or arc eye is probably the most common eye injury among welders who refrain from wearing appropriate eye protection. While approved clothing, footwear and gloves will protect the limbs of a welder, the eyes and face can be safely protected by using the correct helmet. Helmets that feature Auto Darkening Filter lenses and passive lenses (Approved Coloured Glass welding lenses), such as those found in the Kemppi welding helmet range, provide 100% protection against bright light burns and ultraviolet radiation. Electrical Shock Welders can also suffer from electrocution if they come into contact with live parts. Welding involves the use of live electric circuits to create a pool of molten metal and therefore, the risk of electrocution is ever present. However, wearing the […]

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