1. Maintenance of FlexPendant
Common fault phenomena include: failure to display when powered on, ineffective touch screen, mouse deviation after touch, unresponsive panel buttons, fragmented touch surface, blurred screen, white screen, flashing screen and poor or partial touch, no display, poor display, vertical line, vertical strip, broken, etc., poor or ineffective buttons, display without backlight, poor or ineffective X/Y/Z axis of the joystick, ineffective emergency stop button, etc. The data cable cannot communicate or be powered on, and there are internal open circuit faults, system access faults, and startup faults for maintenance.
2. Repair of Robot Servo Driver
Common fault phenomena include: driver alarm, no display, phase loss, overcurrent, overvoltage, undervoltage, overheating, overload, grounding fault, parameter error, display without output, encoder alarm, module damage, and other repairs
3. Mainframe Maintenance of Industrial Robots
Common fault phenomena include: unable to start the machine, not working after power on, unable to enter the system after power on, automatic restart or frequent restart after power on, skipping the system interface scroll bar, black screen, blue screen, automatic restart or shutdown for maintenance
4. Maintenance of Industrial Robot Power Supply
Common faults in industrial robot power supply: the indicator does not light up, but the working fan will rotate; The power indicator light is not on and there is no work; Telegrams on the robot indicate a malfunction in this unit; Repair of robot power on short circuit fault, no output from power supply, or tripping during robot operation
5. Robot servo motor maintenance
Common fault phenomena include: the servo motor will alarm and shut down after a short period of use, power outage and restart can be used for a period of time, and then an alarm will appear again. The motor cannot start, the starting is weak, the brake fails, the brake is stuck, there is noise, running shaking, overcurrent, overload, running, alarm tripping, output imbalance, motor magnet cylinder burst, broken, stuck, unable to rotate, bearing is stuck, encoder coil short circuit, encoder alarm, Inappropriate location for maintenance
The maintenance of industrial robot accessories is aimed at repairing and maintaining various components of the robot to ensure its normal operation. Robot accessories mainly include motors, reducers, controllers, sensors, cylinders, etc., which are necessary components for the normal operation of robots. When a robot accessory malfunctions, it needs to be repaired and replaced.
The maintenance of industrial robot accessories mainly includes the following aspects: checking whether the appearance of the accessories is normal, and whether there is any damage, wear, rust, etc; Check whether the working performance of the accessories is normal, and whether there is any abnormal vibration, noise, oil leakage, air leakage, etc; Check whether the internal structure of the accessories is normal, and whether there are any looseness, jamming, wear, etc; Check whether the connection of the accessories is normal and whether there are any detachment, looseness, rust, etc.
When repairing industrial robot accessories, it is necessary to use professional maintenance tools and equipment, and to follow corresponding maintenance norms and standards to ensure the quality and effectiveness of the repair. The maintenance of industrial robot accessories can not only extend the service life of robots, but also improve their work efficiency and stability.