PLC programming
Reliable PLC programming is one of the cornerstones of efficient production. At GAL Engineering, we develop industrial automation solutions based on Siemens PLC platforms, ensuring stable operation, transparent control logic, and long-term operational reliability. Our goal is not only to deliver functioning systems, but to provide solutions that are maintainable, scalable, and genuinely supportive of your production processes.
What do we offer in PLC programming?
Proper PLC programming is the core of industrial automation. A poorly implemented control system can jeopardize the success of an entire investment. With decades of professional experience, GAL Engineering executes the complete Siemens PLC programming process with precision and efficiency.
- Development of new control systems: programming in Siemens TIA Portal and STEP 7 environments for S7-1200 and S7-1500 PLC platforms.
- Modernization of existing systems: upgrading legacy Siemens S5 or S7 systems to modern hardware platforms with improved logical structure and maintainable architecture.
- Custom PLC programming for machines and production lines: modular and parameter-driven code structure to ensure easy maintenance and future expansion.
- Communication and data integration: integration of PLC, HMI, and SCADA systems across industrial networks.
- Fully documented, transparent solutions: at project completion, we deliver commented source code and comprehensive technical documentation, ensuring long-term manageability of the system.
Why choose GAL Engineering for PLC programming?
Siemens PLC expertise with engineering precision
We have been working with Siemens automation systems for over 25 years. TIA Portal, STEP 7, and WinCC are part of our daily engineering practice, allowing us to build stable and efficient control architectures.
Measurable business results
A properly programmed Siemens PLC system automates and stabilizes production processes, increases productivity, and reduces operational errors providing a tangible competitive advantage for manufacturing companies.
End-to-end project execution
We handle the complete process: PLC programming, testing, commissioning, and documentation. This ensures fast communication, clear responsibility, and full project transparency.
Maintainable code, reliable operation
Our PLC software development follows a structured and modular methodology. This enables faster troubleshooting, easier scalability, and longer system lifecycle resulting in reduced downtime and improved production efficiency.
How does the PLC programming process work?
Our objective is to make PLC programming a structured and efficient process consisting of clearly defined phases.
- Requirements assessment and consultation: we analyze your production process and define project objectives.
- System design: we develop the control logic structure and communication architecture.
- Development and testing: programming is carried out in the Siemens TIA Portal environment. Functionality is first verified in an office test environment, followed by on-site system implementation.
- Commissioning: on-site parameterization, validation, and fine-tuning of the control system.
- Documentation and support: delivery of commented source code, operating documentation, and optional remote support.
The result is a reliable, scalable, and maintainable PLC control system that genuinely supports your production.
Industries we serve
Our Siemens PLC programming services are recommended for:
- manufacturing and processing companies relying on stable automation
- maintenance and facility managers aiming to minimize failures and downtime
- engineering and project managers seeking long-term reliable Siemens PLC systems
What do you receive at project completion?
To ensure seamless integration and maximum efficiency of the completed system, we provide comprehensive project handover documentation:
- PLC source code (TIA Portal or STEP 7 format) with detailed comments and guidance
- complete electrical and logical documentation
- test protocols and commissioning reports
- optional operator training and long-term support
Take your PLC system to the next level
Request a free consultation if you want your Siemens-based control system to operate reliably and efficiently.
Our experts will assess your existing system, discuss your requirements, and present a clear and structured development plan.
GAL Engineering – Siemens PLC programming, engineered for reliability and efficiency.
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GAL Mérnöki Iroda Kft.
GAL Engineering Ltd.
Tahi u. 24.
H-1139 Budapest
Managing director: Mr. Artúr Kiss
Technical manager: Mr. Krisztián Tapuska
EU tax No. : HU13142665
Trade register No. : Cg. 01-09-720827
Telephone/fax : (+36) (1) 320 8183
E-mail: iroda@gal-mi.hu
Graphic design and programming: GFX Design Kft.