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Thomas KellerTK

Thomas Keller

PLC Programmer

€568/day
Minden, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Thomas

PLC Programmer / Tia Portal / WinCC Unified and Comfort / SEW / Parker

Freelance PLC programmer with a focus on Siemens TIA Portal, WinCC Unified and Comfort, Profinet and Profibus. I support mechanical engineers and system integrators with programming, HMI adjustments, commissioning, and error analysis, primarily remotely, and if necessary, on-site at short notice in DACH. Focus on fast, efficient solutions for small to medium-sized projects.

Services
PLC programming (Siemens S7-1200/1500, TIA Portal)
Visualization & HMI (WinCC Unified, WinCC Comfort/Advanced)
Drive technology (SEW MoviSuite, Profinet/Profibus integration)
Robot interfaces (e.g., Fanuc, Profinet-IO)
Diagnosis & optimization of existing systems
Recipe management


Industries
Mechanical engineering
Conveyor technology
Welding technology
Packaging and painting systems
Filling
Pharma
  • German

    Native or bilingual

  • English

    Basic

  • Russian

    Native or bilingual

Can work on-site
Minden (up to 50km)

Experience

  • Plümat
    PLC Programmer
    MECHANICAL ENGINEERING
    October 2013 - September 2023 (9 years and 11 months)
    Espelkamp, Germany
    - Development of complex PLC programs (Siemens Tia Portal)
    - Software creation for operator and observation devices (Siemens HMI)
    - Commissioning of servo motors and converters (Parker)
    - Creation of program documentation
    - Conducting operator training
    - Troubleshooting and error correction
    Pharma Mechanical Engineering PLC Commissioning HMI
  • Process-Atuomation-Solutions
    PLC Programmer
    PHARMACEUTICALS INDUSTRY
    September 2023 - December 2024 (1 year and 3 months)
    Minden, Germany
    - Software creation in the PC S7 environment and implementation of system changes for a pharmaceutical client
    - Creation of a simulation of a pharmaceutical plant with Simit
    - Support for Tier projects at a pharmaceutical client
    - Clarification of technical tasks and development of customer-oriented solutions
    Pharma TIA Portal PLC Simit Process Automation
  • HSE-Steuerungstechnick
    PLC Programmer
    MECHANICAL ENGINEERING
    January 2025 - Today (1 year and 5 months)
    Herford, Germany
    - Development of complex PLC programs (Siemens Tia Portal)
    - Software creation for operator and observation devices (Siemens HMI)
    - Commissioning of servo motors and converters (SEW)
    - Creation of program documentation
    - Conducting operator training
    - Robot communication
    - Troubleshooting and error correction
    PLC Commissioning TIA Portal HMI Robot

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Education

  • Electrical engineer with a focus on process automation
    Schulen Dr. W. Blindow
    2012

Skill set

Categories

  • Other