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THE COMPLETE GUIDE TO ALLEN-BRADLEY PLCS (7/14/2026) - The Complete Guide to Allen-Bradley PLCs Still Used in Australian Manufacturing ⏱ Estimated Reading Time: 9–10 Minutes For more than four decades, Allen-Bradley PLCs have been at the heart of industrial automation across Australia. From manufacturing plants and mining operations to food processing facilities, water treatment plants and logistics centres, these controllers continue to power… Read more
How to Choose a Reliable Spare Parts Supplier (7/9/2026) - How to Choose a Reliable PLC Spare Parts Supplier When a critical PLC component fails, every minute of downtime can impact production, delivery schedules and operating costs. While finding a replacement quickly is important, choosing the right supplier is equally critical. Not all PLC spare parts suppliers offer the same level of product quality, testing,… Read more
PLC vs SCADA vs DCS: What are the differences? (7/5/2026) - PLC vs SCADA vs DCS: What's the Difference? PLC, SCADA and DCS are three of the most commonly used technologies in industrial automation. Although they often work together, each performs a different role within an automation system. Understanding these differences helps engineers, maintenance teams and business owners make informed decisions when designing, maintaining or upgrading… Read more
Why Aussie Manufacturers Still Run Legacy PLC Systems (7/2/2026) - Why Australian Manufacturers Still Run Legacy PLC Systems If you've worked in industrial automation for any length of time, you've probably seen production lines still operating on PLC systems installed 15, 20 or even 30 years ago. While technology continues to evolve, many Australian manufacturers continue relying on legacy PLC systems every day. Contrary to… Read more
New vs Refurbished PLC Parts: Which Should You Buy? (6/30/2026) - New vs Refurbished PLC Parts: Which Should You Buy? When a PLC fails unexpectedly, one of the first questions maintenance teams face is whether to purchase a brand-new replacement or choose a refurbished component. The answer depends on several factors, including equipment age, availability, lead time, budget and production requirements. Both new and refurbished PLC… Read more
How to Identify a Failing PLC (6/28/2026) - How to Identify a Failing PLC Before It Causes Downtime Unexpected equipment failures are one of the biggest causes of costly production downtime. In many cases, however, PLCs don't fail without warning. They often show subtle signs that something is wrong long before a complete breakdown occurs. Recognising these early warning signs allows maintenance teams… Read more
Allen-Bradley vs Siemens PLCs: Which Is Better? (6/15/2026) - Allen-Bradley vs Siemens PLCs: Which Is Better for Australian Manufacturers? Programmable Logic Controllers (PLCs) are the backbone of modern industrial automation. Whether controlling production lines, water treatment plants, mining operations or manufacturing facilities, PLCs play a critical role in maintaining productivity, reliability and operational efficiency. Two of the most widely used PLC platforms in the… Read more
How to Source Obsolete Parts in Australia (6/3/2026) - How to Source Obsolete PLC Parts in Australia Industrial automation systems are designed to operate reliably for many years, but eventually every facility faces the same challenge: critical PLC components become obsolete. When a PLC processor, I/O module, HMI, communication card or power supply fails, finding a replacement can become difficult, especially when manufacturers have… Read more
Reduce Downtime with PLC (5/25/2026) - Manufacturing downtime is one of the biggest challenges facing industrial facilities today. Unplanned equipment failures, inefficient control systems, and outdated automation processes can significantly impact productivity and operational costs. Professional PLC programming plays a critical role in improving equipment reliability, reducing downtime, and optimising industrial performance. At Precision Logic & Control, we provide PLC programming… Read more
Industrial Automation & SCADA Solutions (5/11/2026) - Industrial automation solutions are transforming modern manufacturing by improving operational efficiency, reducing downtime, and increasing process reliability. Manufacturers across Australia are adopting PLC programming, SCADA systems, and Industry 4.0 technologies to improve productivity, reduce manual intervention, and optimise industrial performance. At Precision Logic & Control, we deliver advanced industrial automation solutions tailored to manufacturing, processing,… Read more© Copyright 2026. Precision Logic & Controls All Rights Reserved.