Comparison
2 articles tagged "Comparison" on the Voltrus PLC blog.
This collection brings together every Comparison article published on the Voltrus PLC blog. "Structured Text vs Ladder Logic: Which PLC Language Should You Learn?", "TwinCAT Alternative: PLC Development Without Beckhoff Lock-In (2026)" — each one is a practical, hands-on guide written for engineers and system integrators who work with Voltrus PLC in real industrial deployments. Whether you are choosing between protocols, troubleshooting a connection, or planning an integration, these articles cover the concepts, the trade-offs, and the step-by-step details you need.
Structured Text vs Ladder Logic: Which PLC Language Should You Learn?
Structured Text vs Ladder Logic — honest comparison for 2026. ST is better for complex logic, math, and modern workflows. LD is better for maintenance and troubleshooting simple circuits.
Read articleTwinCAT Alternative: PLC Development Without Beckhoff Lock-In (2026)
TwinCAT locks you into Beckhoff hardware and Windows. Compare alternatives: Voltrus PLC (macOS native, IEC 61131-3 ST, multi-vendor I/O), CODESYS, and OpenPLC.
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