PLC Repair

Diagnostics and repair of programmable logic controllers (PLCs) from leading global brands and their associated modules is one of our primary services. We repair various CPUs, digital and analog I/O modules, communication modules, special cards and power supply units of PLC systems. The repair process includes comprehensive hardware testing, memory and program verification, identification of common failures such as damage from overvoltage or heat, replacement of defective components, reconstruction of connections and final functional testing with simulation of real industrial signals to ensure the control system continues to operate without interruption.