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Written for the engineering leader
50 articles on controls, plant data, OT networks and modernization. Technical depth that resolves to a plant and business consequence.
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CPG Automation: How Household, Personal Care and Paper Goods Plants Run at Speed
How non-food consumer goods plants are controlled: lines built from many machine builders, the rules and hazards that reach the line, and where to start.
FactoryTalk AssetCentre: Do You Need It, What It Costs, and How to Run It
Whether a plant needs FactoryTalk AssetCentre, how it is licensed, what it really backs up beyond Rockwell devices, and how to install, run and rescue it.
Food and Beverage Automation: How Plants Are Controlled, from Receiving to the Pallet
How food and beverage plants are controlled: OEM machines, the food safety rules that reach the PLC, hygienic design, FSMA 204 and where to start.
Industrial Automation by Industry: How Plant Controls Change from Food Lines to Mines and Data Centers
The same PLCs run a brewery, a mine and a data center. What changes is the rules: how 39 industries make product, who governs them and who supplies them.
ISA/IEC 62443 for Plant Leaders: What It Requires, Who Does What, and How Each Industry Uses It
ISA/IEC 62443 from the plant side: what it requires, who does what, security levels, certification, how each industry uses it, the 2027 deadlines and cost.
PLC Version Control in Practice: A Field Guide to AssetCentre, octoplant, Copia, SDA and Git
A field guide to PLC version control from real deployments: AssetCentre, octoplant, Copia, SDA and Git for Studio 5000, TIA Portal, TwinCAT and CODESYS.
The archive
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Manufacturing Execution Systems (MES): The Plant Leader's Guide for 2026
A manufacturing execution system (MES) runs and records production: what it does, how data flows, discrete vs batch, vendors, KPIs, cost and pitfalls.
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OEE in Food and Beverage Manufacturing: From the Machine to the Management Meeting
OEE in food and beverage plants: what it measures, why line OEE hides the machine that stopped, how data leaves the PLC, and which systems calculate it.
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Remote Access to Plant Equipment: How Manufacturers Take Back Control of OEM and Integrator Access
OT remote access for manufacturers: the paths OEMs and integrators use today, who should own them, what to write in purchase specs, and which model fits.
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What a Data Historian Actually Is: The Complete Guide for OT Leaders (2026)
A data historian is a set of jobs, not a database: what it does, what only looks like one, who sells one in 2026, and when your plant needs one.
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ISA-95 in Practice: A Director's Guide to the Standard Most Plants Only Know as a Pyramid
ISA-95 explained for engineering directors: the eight parts, the equipment hierarchy, and how to adopt it in new and existing plants.
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OT Network Architecture for Small and Medium Manufacturers: A Design Guide for IT Teams
OT network architecture for small and medium manufacturers, explained for IT teams: switching, VLANs, machine networks, legacy fieldbus and how it grows.
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OT Network Segmentation for Brownfield Plants
OT network segmentation for brownfield plants, sequenced for live production: Purdue levels, IEC 62443 zones and conduits, the industrial DMZ, six phases.
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Factory Acceptance Testing for Plant Controls: The Complete Guide
Factory acceptance test for plant controls: preparation, a day-by-day run, defect classes, sign-off criteria, handoff deliverables and a FAT checklist.
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The Systems Integrator Playbook: A Plant's Guide
The systems integrator playbook for plants: how to select, scope, contract, oversee, commission and, when needed, recover an integrator project.
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Systems Integrator Scope of Work: Template and Pitfalls
Systems integrator scope of work for automation projects: the sections an SOW needs, FAT and SAT acceptance criteria, pitfalls, and a free template.
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PLC Platform Migration: A Plant Engineer's 2026 Guide
PLC platform migration for plant engineers: obsolescence signals, like-for-like vs re-architecture, code conversion, downtime, cost and fleet sequencing.
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SLC 500 Migration to CompactLogix: Paths, Scope, Cost and Timeline
SLC 500 migration to CompactLogix: the three paths, the four scoping questions, what the converter does, shutdown planning and real cost ranges.
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TIA Portal Download and Install | Free PLC Programming using Siemens PLCs
Download and install Siemens TIA Portal V21 step by step - Free PLC Programming, including account setup, ISO downloads, mounting, file copying, and practical tips to avoid common installation issues.
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RSLogix 500 Download Free Full Version Rockwell Automation PLC Programming | MicroLogix 1100
Learn how to download the free RSLogix 500 software for MicroLogix 1100, find the correct Rockwell files, and avoid common version and licensing issues.
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The Rockwell Ecosystem: A Strategic Guide to Allen-Bradley PLC Lifecycle & Migration
Allen-Bradley PLC lifecycle and migration: manage PLC-5 and SLC 500 risk, choose CompactLogix or ControlLogix, and plan a supportable migration.
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Static vs Dynamic IP for Industrial Automation | Why OT Networks Require Static Addressing
Explore why applying IT networking assumptions to the plant floor often leads to hidden fragility. This article details why static IP addressing remains the standard for Operational Technology (OT), f
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Industrial Ethernet Reliability Starts With Fundamentals Most Plants Overlook
Industrial Ethernet reliability depends on fundamentals: how unmanaged switches, IP addressing and subnet masks fail as a plant network grows, and the fix.
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Industrial Unmanaged Switches Explained: Reliability, Scale, and Cybersecurity Tradeoffs
Industrial unmanaged switches explained: how they forward traffic, where they fit in OT networks, and the reliability and cybersecurity risks at scale.
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Mastering IP Addresses for Industrial Automation and OT Networks
Learn the fundamentals of IP addressing and subnet masks for industrial environments. This guide covers everything from PLC communication and 192.168.x.x standards to avoiding IP conflicts on the fact
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Managing Device Identity in OT: A Strategic Approach to Reliability and Security
A practical guide to understanding, verifying, and managing MAC addresses in industrial automation. Learn how MAC address discipline prevents configuration mistakes, reduces downtime, and strengthens
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Connecting Your Laptop to a Plant Floor Device: The First Step to Understanding OT Networking
Learn how to connect your laptop to industrial Ethernet devices, set static IP addresses, and verify communication for reliable OT networking on the plant floor.
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Local Data, Global Impact: Why Manufacturing Transformation Starts at the Machine
Most manufacturers chase enterprise visibility before fixing the foundation. This article explains why every successful digital transformation begins with local data: the real-time information created
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Modern Plant Network Requirements: Building Reliable and Connected OT Systems for Manufacturing
Modern plant network requirements: why plants moved from fieldbus to Ethernet, how ISA-95 shapes the design, and the checklist a reliable OT network meets.
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Understanding the OSI Model in Operational Technology: A Practical Guide for Engineers
The OSI model is more than a theoretical networking concept. In manufacturing, it provides a practical framework for understanding how data travels from devices on the plant floor to enterprise system
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Understanding Plant Networks: How Industrial Connectivity Evolved
Learn how plant networks evolved from relays to Ethernet, why determinism matters, and how OT and IT converge to deliver safe, reliable, scalable manufacturing.
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Understanding Networks 101: Building the Foundation for OT Systems
Understand how home networking concepts scale to industrial systems. Learn LAN and WAN, IP addressing, DHCP and NAT, VLANs, managed switches, and firewalls for dependable OT.
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Manufacturing Digital Maturity Assessment for Food and Beverage Plants
A digital maturity assessment for food and beverage plants scores people, processes, technology and data, then ranks the gaps into a phased roadmap.
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Manufacturing Downtime: Causes, Hidden Costs, and Strategies to Reduce Unplanned Stops
Manufacturing downtime explained: what counts as downtime, the most common causes, the hidden costs beyond lost output, and how to reduce unplanned stops.
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Automation Leadership: Core Responsibilities and the Path From Process Engineer to Leader
Automation leadership in manufacturing: responsibilities across strategy, people, projects, data and IT/OT, and the path from process engineer to leader.
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Connecting an Allen Bradley (Rockwell Automation) PLC to Ignition using RSLogix Studio 5000 and an Ignition Gateway
In this technical tutorial, we’re going to connect an Allen Bradley RSLogix / Studio 5000 based PLC to Ignition. With the popularity of the SCADA / MES platform from Inductive Automation, one of the f
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Control System Modernization: Aligning Operations with Long-Term Strategy
Control system modernization without disrupting production: inventory the installed base, score risk, track OEM lifecycle and phase upgrades into windows.
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Demystifying Edge Solutions in Industrial Automation: When, Why, and How to Use Them
Edge solutions in industrial automation: when a PLC is enough, which workloads belong on an edge device, and how to choose the hardware and software.
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Step-by-Step Guide: Installing a Windows VM on a DELL PowerEdge R730xd with Proxmox [Part 2 / 2]
Learn how to configure networking and enable remote access for Windows VMs on a DELL PowerEdge R730xd. Follow step-by-step instructions to set up private and public network interfaces, install essenti
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Exploring the Latest in Industrial Automation with Colby Clegg and the Release of Ignition 8.3
Ignition 8.3 is a groundbreaking update from Inductive Automation, offering enhanced features like source control, real-time data streaming, and offline mode for remote applications. With these advanc
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Step-by-Step Guide: Installing a Windows VM on a DELL PowerEdge R730xd with Proxmox [Part 1 / 2]
Learn how to set up a Windows VM on a DELL PowerEdge R730xd server using Proxmox. This guide covers everything from installing Proxmox and configuring your virtual machine to mounting necessary ISO im
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Manufacturing Challenges: Bringing New Machinery Into the Plant
Bringing new machinery into the plant: how to specify and select equipment, run a FAT or VAT, connect the machine to the plant network and commission it.
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Mastering Unified Namespace (UNS): A Guide to Data-Driven Manufacturing Transformation
Discover how Unified Namespace (UNS) unifies data across manufacturing systems like MES, SCADA, ERP, and IIoT, enabling real-time visibility and streamlined decision-making. This guide outlines UNS pr
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The Truth About PLC Scan Cycles and Polling: Why Your SCADA System Misses Critical Data
PLC scan cycles run every few milliseconds; SCADA polls once a second, so short faults vanish. Latches, timestamped queues and exception reports keep them.
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Building Quality Into Manufacturing: How MES Powers Traceability and Compliance
MES traceability and compliance: in-process quality checks, forward and backward genealogy, non-conformance handling and Part 11 audit trails explained.
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From Recruiting to Robotics: Transforming Automation for Small Manufacturers w/ Derrick Harrison & Cy Sprouse
Explore how Seekers Technical is revolutionizing automation for small and medium-sized manufacturers with cost-effective, tailored solutions. From modular robotics and AI-driven efficiencies to real-t
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MQTT in Manufacturing: A Practical Guide to Brokers, Topics, QoS and Security
MQTT in manufacturing: how brokers, topic design, QoS 0, 1 and 2, sessions, retained messages, Last Will and TLS work on a plant floor, with examples.
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Unlocking Industrial Data in Manufacturing: Challenges, Real-Time Insights, and Practical Strategies
In today’s manufacturing environment, data has become a central resource for decision-making and process improvement. However, translating raw industrial data into actionable insights is far from stra
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Mastering Root Cause Analysis: Techniques, Tools, and Best Practices for Manufacturing Success
Root Cause Analysis (RCA) helps manufacturers reduce downtime, improve efficiency, and enhance safety. This blog covers key techniques, best practices, and how tools like IoT and AI make RCA more effe
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