Trần Gia Automation is a Vietnam-based company specializing in industrial automation repair, maintenance, and troubleshooting. We provide practical repair solutions for automation equipment used in manufacturing plants, production lines, packaging machines, CNC machines, labeling machines, filling machines, and other industrial systems.
Our main services include PLC repair, HMI screen repair, inverter/VFD repair, and servo drive repair.
PLC Repair: We troubleshoot and repair industrial PLCs that experience problems such as failure to power on, CPU errors, memory faults, communication loss, input/output failures, program-related issues, or unstable operation. Our work covers PLC systems from manufacturers such as Mitsubishi, Siemens, Omron, Delta, Schneider, Panasonic, and other industrial automation brands.
HMI Screen Repair: We repair industrial HMI touch screens and operator panels with issues such as no display, dark or dim LCD, damaged backlight, touch panel failure, inaccurate touch response, screen lines, flickering, communication problems, boot errors, or loss of stored data. We work with HMI equipment from Mitsubishi, Omron, MCGS and various other manufacturers.
Inverter / VFD Repair: We diagnose and repair variable frequency drives used to control industrial motors. Common problems include overcurrent, overvoltage, overheating, undervoltage, ground faults, output phase loss, abnormal motor operation, and inverter failure to start. We handle drives from brands including Mitsubishi, Fuji, Delta, Siemens, Yaskawa, Schneider, ABB, INVT and others.
Servo Drive Repair: We provide troubleshooting and repair for industrial servo drives and servo motor systems. Typical faults include overcurrent, overload, encoder communication errors, abnormal positioning, vibration, overheating, power supply problems, and servo alarms. We have experience working with servo systems from Delta, Mitsubishi, Yaskawa, Panasonic, Siemens, Omron, Fuji and other manufacturers.
At Trần Gia Automation, our approach is focused on identifying the actual cause of equipment failure rather than simply replacing components. We aim to provide practical technical solutions that help factories restore automation equipment, reduce machine downtime, and maintain stable production.
We also share technical knowledge, troubleshooting experience, and practical information about industrial automation, electrical control systems, PLCs, HMIs, inverters, servo systems, and machine maintenance.
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