Expertise

Logic that holds up on the floor.

From a new machine sequence to an existing installation that needs a better way to run. I build control logic that is understandable, testable and maintainable.

• 01Control logic and sequence development
• 02Code reviews, modifications and documentation
• 03Offline testing and fault handling

Siemens TIA Portal / Rockwell Studio 5000 / Structured Text / Ladder

Make the process readable.

An operator interface should help people make the right decision. I develop screens that explain the process, bring useful alarms forward and make diagnostics easier.

• 01HMI architecture, graphics and navigation
• 02Alarm handling, trends and diagnostics
• 03Operator-focused improvements

WinCC / WinCC Unified / FactoryTalk View

Keep the whole process in view.

Process control needs more than individual loops. I work on the control modules, sequences and process graphics that connect the installation into a coherent system.

• 01Control-module configuration and loop tuning
• 02Process graphics, alarms and sequences
• 03Upgrade and migration support

Siemens PCS 7 / PlantPAx / DeltaV

Connect the code to the real world.

Reliable automation starts with the physical installation. I support panel building, field wiring and industrial network diagnostics, keeping hardware and software connected.

• 01Panel assembly, modifications and terminations
• 02Field wiring and I/O checkout
• 03Industrial communication and network diagnostics

Panel building / Field wiring / Industrial networks / I/O verification

Prove it before you depend on it.

Structured testing turns assumptions into checked behavior. I help prepare and execute factory and site acceptance tests, with clear follow-up on the issues that remain.

• 01Test preparation and procedure support
• 02FAT and SAT execution
• 03Punch-list tracking and close-out

Test procedures / Functional checks / Traceable results

From installed to operational.

Startup is where the engineering meets the actual process. I provide hands-on site support, from first I/O checks to loop testing, startup and operator handover.

• 01Pre-start checks and I/O verification
• 02Loop checks and startup support
• 03Operator handover and documentation

Site support / Loop checks / Startup / Handover

Find the cause. Fix the system.

When a system behaves unexpectedly, I work through the evidence. PLC logic, operator interfaces and communication are investigated together to find a practical, lasting fix.

• 01Structured root-cause analysis
• 02PLC, HMI and network diagnostics
• 03Performance improvements, on site or remote

Root cause / Diagnostics / Performance / Remote support