Reliable PLC Programming for Industrial Automation Systems

At TIESA Process, we provide custom PLC programming services for industrial facilities across Australia. Our engineers design, develop and commission reliable automation systems for manufacturing, food processing, water treatment, refrigeration and high-compliance process environments.

Whether you require a completely new PLC control system, migration from obsolete hardware or optimisation of an existing process, we deliver practical automation solutions focused on operational reliability, safety and long-term maintainability.

Our PLC Programming Capabilities

We provide complete PLC programming and industrial automation support including:

  • Custom PLC software development
  • Siemens TIA Portal programming
  • Allen-Bradley / Rockwell Studio 5000 programming
  • Schneider Electric Modicon programming
  • PLC upgrades and migration projects
  • Functional safety programming
  • FAT and SAT testing
  • Process commissioning and optimisation
  • Alarm management and diagnostics
  • Remote and on-site technical support

PLC Platforms We Work With

Our engineers support a wide range of industrial automation platforms including:

Siemens

  • S7-1200
  • S7-1500
  • S7-300
  • S7-400
  • TIA Portal

Rockwell Automation

  • ControlLogix
  • CompactLogix
  • Studio 5000
  • FactoryTalk

Schneider Electric

  • Modicon M340
  • Modicon M580
  • EcoStruxure

Additional Platforms

  • Honeywell HC900
  • Beckhoff TwinCAT
  • Omron Sysmac

Industries We Support

TIESA Process delivers PLC programming solutions across multiple industrial sectors throughout Australia.

Food & Beverage Processing

Reliable process automation for production lines, refrigeration systems, conveyors and batching applications.

Pharmaceutical & Life Sciences

Structured PLC systems designed for controlled manufacturing environments and compliance-focused operations.

Water & Wastewater Treatment

Automation systems for pump stations, filtration systems, chemical dosing and treatment processes.

Manufacturing & Assembly

Integrated PLC control systems for production equipment, machine automation and process optimisation.

Refrigeration & Cold Chain

Automation support for industrial refrigeration systems, compressors and temperature-critical facilities.

Why Choose TIESA Process

Practical Industrial Experience

Our engineers understand real operating environments, not just programming software.

Structured & Maintainable Programming

We follow IEC 61131-3 standards to ensure logic remains readable, scalable and easier to maintain.

End-to-End Project Support

From design and commissioning through to ongoing support, we provide complete automation lifecycle assistance.

Reliable Documentation

Every project includes detailed documentation, backup files, I/O schedules and operational references.

Our Process

1. Consultation

We assess your facility, operational requirements and existing infrastructure.

2. Design & Development

Our engineers develop structured PLC logic tailored to your process.

3. Integration

We integrate the PLC system with field devices, SCADA, HMIs and existing plant equipment.

4. Testing & Commissioning

Complete FAT, SAT and operational verification before final handover.

5. Ongoing Support

Remote troubleshooting, maintenance support and future system expansion assistance.

Reduce Downtime & Improve Process Reliability

A properly designed PLC system improves operational consistency, simplifies troubleshooting and supports long-term plant performance.

TIESA Process delivers industrial PLC programming solutions focused on reliability, maintainability and practical operational outcomes.

Speak With Our Automation Engineers

Contact TIESA Process today to discuss your PLC programming requirements and industrial automation project needs across Australia.

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