PLC Programming

Custom PLC solutions for industrial automation — ladder logic, structured text, system integration, HMI development, and reliable control of machinery and processes.

Our PLC Capabilities

We deliver robust, scalable automation systems tailored to your production environment, with a focus on FMCG, manufacturing, and renewable energy applications:

• Ladder Logic, Structured Text, Function Block & SFC programming
• HMI & SCADA interface development for intuitive operator control
• PLC-to-PLC networking (Profinet, EtherNet/IP, Modbus) and system integration
• Motion control, VFD integration, and servo systems
• Safety PLCs (SIL 2/3) and functional safety compliance
• IoT connectivity, Industry 4.0 upgrades, and cloud-ready solutions

Using Industry-Leading Platforms for PLC Programming

At Redman Engineering, we leverage the most reliable and powerful PLC platforms to engineer solutions that perform in the harshest industrial conditions. Our primary tools include Siemens TIA Portal for S7-1200, S7-1500, and ET 200SP systems, Rockwell Automation's Studio 5000 for ControlLogix and CompactLogix, and Codesys for flexible, vendor-agnostic applications. We start with detailed requirements analysis and I/O mapping, then build logic using structured programming principles to ensure maintainability and scalability. HMI development in WinCC, FactoryTalk View, or WebVisu delivers real-time dashboards, alarms, and trending that empower operators and reduce downtime.

Our designs incorporate EHEDG hygienic principles where food-contact systems are involved, alongside full OSH Act and process safety compliance. We simulate, test, and commission on-site to guarantee seamless integration with your existing machinery, sensors, and SCADA systems.

From concept to go-live, we provide complete documentation, training, and 24/7 support — turning complex automation challenges into efficient, future-proof operations.

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