PLC Programming and Industrial Automation

Efficient and reliable operation of modern industrial systems is based on a well-designed and properly programmed control system.

PLC (Programmable Logic Controller) technology plays a key role in the control of automated processes, whether they are production lines, machine control or complex industrial systems.

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Why is the use of PLC essential in modern manufacturing/production?

PLCs are industrial computers that process signals from various sensors and actuators and use them to control machines and equipment. They form the basis of automated systems because:

They ensure reliability and stable operation even in extreme industrial environments.
They are flexibly programmable so that they can be easily adapted to individual needs.
They reduce the potential for errors and optimise production, helping to increase efficiency.
They can simplify maintenance and diagnostics, minimising downtime and production losses.

Integrated PLC systems

A well-constructed PLC system not only performs individual control tasks, but is also capable of interfacing with other industrial systems, such as:

SCADA systems, which allow remote control, monitoring and data collection.
Robotic systems and industrial IIoT solutions to create complex automated systems.

PLC systems in industrial environments must take into account specific manufacturing and operational needs, as well as safety and regulatory requirements.

Our services

Development and commissioning of new PLC systems

For automation projects starting from scratch, we provide complete design of the control system, selection of the appropriate PLC hardware, programming and commissioning.

Optimisation and modernisation of existing PLC systems

For old or obsolete systems, we can help you update the control software, optimise operation and integrate new hardware.

Troubleshooting and maintenance

Regular maintenance and effective troubleshooting are essential for the smooth operation of industrial processes. We help you diagnose and repair PLC systems.

Data collection and remote monitoring

Proper management and analysis of data from PLC systems is key to increasing efficiency and preventive maintenance. We provide solutions that enable remote access, real-time monitoring and data processing.

Industrial automation and innovation in one hand

Zelemo Holding Zrt. and its subsidiaries - Zelebots Kft., 2i Kft. and InnovAIse Kft. - support their partners with comprehensive solutions in all areas of industrial automation. Our highly skilled professionals use their up-to-date knowledge and decades of experience to help companies make their processes more efficient, safer and more sustainable.

What industries can it be used in?

PLC systems have a wide range of applications, including:

Pharmaceutical industry: automation of manufacturing processes, automation of packaging and labelling
Manufacturing: automation of production lines, quality control.
Food industry: packaging, filling, heat treatment, quality control.
Machine building: control of CNC machines and other automated equipment.
Building Management: energy control, HVAC (Heating Heating, Ventilation, and Air Conditioning)
Energy: monitoring and control of network infrastructure.
Water and waste water treatment: control of pumps, valves and other equipment.
Logistics and warehousing: automated warehouse systems, sorting and material handling.