Fuji drive repair
Model: RYC401
Failure phenomenon: boot without display
Fault analysis: the customer brought by other maintenance personnel repaired, open the shell detection module and the driving circuit is normal, static measurements show that the switching power supply has obvious fault, short circuit and output diode IC measurement replacement after electrical measurement found normal voltage. On the computer link test everything is normal. This failure is mainly due to the output level short circuit fault. The earliest people had to replace the rectifier.
Jia Hong professional Fuji drive maintenance phase, over current, over voltage, under voltage, overheating, overload, encoder failure, parameter errors, there is no output display, module damage, etc.. Hong Jia Wei maintenance - professional Fuji drive, servo motor maintenance, servo controller, driver module, Jia Hongwei complete accessories, professional maintenance engineers, detected by the test software with servo motor testing to ensure the quality of maintenance. Jia Hong professional maintenance, module, the output voltage is low, the red light, no show, lack of phase, accessories complete, the price is reasonable.
Jia Hong Wei repair service hotline: 0755-28916839, 13640994287 Shaw