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PLC modernization

ControlLogix vs. Legacy PLC Systems: When Is an Upgrade Worth It?

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Illustration comparing a legacy Allen-Bradley PLC with a modern Logix-based control system.

For many manufacturers, an aging PLC system can continue operating for years after it has become difficult to support. That apparent reliability can make modernization seem optional. However, obsolete parts, unsupported software, recurring failures, cybersecurity gaps, and limited diagnostics can expose your operation to increasing production risk. So, when is a ControlLogix upgrade worth the … Read more

Navigating the Move from SLC 500 to ControlLogix: A Seamless Rockwell Migration Path

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Illustration of modular PLC hardware with status indicators and labeled wiring inside an industrial control cabinet.

In the world of industrial manufacturing, reliability is the bedrock of production. For decades, the Allen-Bradley SLC 500 series has served as the silent workhorse for countless facilities, powering everything from simple conveyor lines to complex chemical processing units. However, as the industry moves toward a more data-driven, interconnected future, these aging systems are reaching … Read more