PLC
Siemens control systems
Programming, monitoring and troubleshooting PLC-controlled machinery and utility systems.
- Siemens S7-300 and S7-1200
- TIA Portal and STEP 7
- Digital and analog I/O diagnostics
- Sequences, interlocks and safety conditions
PLC / Industrial Control
PLC & Automation
Hands-on automation experience developed across beverage production, utilities and industrial machinery—from control-panel wiring and commissioning to fault diagnosis and process improvement.
18+ years
Industrial experience
S7-300 / 1200
Siemens PLC platforms
TIA / STEP 7
Engineering tools
FAT / SAT
Testing & commissioning
CONTROL
Process control
Stable control of pressure, temperature, flow and production sequences.
- PID pressure and temperature control
- VFD speed references and feedback
- Alarm logic and equipment protection
- Startup, shutdown and recovery sequences
NETWORK
Industrial communication
Diagnosis and integration of field devices, drives and distributed control components.
- PROFIBUS and Industrial Ethernet
- Modbus and CAN-based equipment
- Remote I/O and field instrumentation
- Signal tracing from sensor to PLC and HMI
SERVICE
Troubleshooting & commissioning
Systematic fault finding from alarm symptoms to the electrical, software or mechanical root cause.
- Online PLC diagnostics
- Control-panel and field wiring checks
- FAT, SAT and production startup support
- Documentation and operator training