The maintenance of VLASE driver
Model: VLASE
Fault: the fault of the telegram.
Fault analysis: static measurement IGBT module to damage, remove the module of measuring the power also found the power circuit, power supply voltage measurement after repair are normal, replace the drive circuit components after measuring the output waveform are normal, replace the module on electric measurement. Link encoder runs everything is normal. Hong Jia Wei can repair maintenance maintenance without power supply, the output driver Dongrong no indication, overload, overcurrent, overvoltage and output instability fault.
Hong Jia Wei servo drive repair other brands: SIEMENS, OMRON Rexroth, Fanak, European, and SANYO, Begala, MITSUBISHI, Schneider, Beckhoff, Baumiller, Moog, Okuma, Mazak, Thompson, DIGITAX, LG, AB, ABB, Matsushita, Honeywell KEB (Kobe), Heidenhain, Emerson, Su, Fuji, Dongrong, Toshiba, Yaskawa, Danfoss, Hitachi, Delta and so on.
Jia Hong Wei repair service hotline: 0755-28916839, 13640994287 Shaw