Maintenance of electrical system for Dalian servo press fitting machine: tips to avoid short circuit and fault shutdown

Maintenance of electrical system for Dalian servo press fitting machine: tips to avoid short circuit and fault shutdown

The electrical system of the Dalian servo press fitting machine is designed for precise operation of the equipment, including core components such as servo drives, controllers, sensor circuits, and power modules. Once a short circuit or malfunction occurs in the electrical system, it not only affects production efficiency but may also cause component damage. Here are four dimensions of environmental control, line maintenance, component maintenance, and operating standards to share key maintenance techniques for avoiding faults.

Prioritize environmental management and establish a solid foundation for electrical protection. Electrical components are sensitive to temperature, humidity, and dust. It is necessary to ensure that the equipment operates in a dry and ventilated environment, with a relative humidity control of 40% -60%, to avoid moisture causing aging and damage to the insulation layer of the circuit, which can lead to short circuits. At the same time, regularly clean the dust in the control cabinet, check whether the cooling fan is running normally, and prevent dust accumulation from causing component overheating faults; In production scenarios with multiple oil stains and debris, it is necessary to install sealed protective devices for electrical control cabinets.

Dalian servo press fitting machine strengthens line inspection and sorting to eliminate hidden dangers of line faults. Regularly inspect the connection lines of servo motors and sensors, check if the joints are loose or oxidized, and if the insulation layer of the lines is worn or cracked. If any problems are found, replace the joints or lines in a timely manner. When organizing the circuit, avoid excessive pulling and wrapping, stay away from moving parts of the equipment and high-temperature areas, and use cable trays or zip ties to fix it in a standardized manner to prevent friction damage or short circuits caused by compression of the circuit; In addition, it is necessary to ensure that the grounding circuit is firmly connected to avoid electrical interference or safety hazards caused by poor grounding.

Maintain and standardize the operation of core electrical components. Regularly inspect servo drives, power modules, and other components to check if the parameters are normal and if the wiring terminals are securely fastened; Avoid frequent starting and stopping of equipment, strictly follow the operating procedures for parameter settings and mode switching, and prevent excessive instantaneous current from impacting electrical components. At the same time, professional maintenance personnel should be equipped to avoid problems such as incorrect wiring and parameter adjustment caused by non professional operations, reduce the causes of faults from the operational level, and ensure the stable operation of the electrical system.