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Siemens Servo Driver maintenance

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台达PLC AS3解密
Name: Yaskawa SGDM drive
Model:安川SGDM驱动器
 Yaskawa SGDM drive - Hong Jia Wei maintenance YASKAWA Yaskawa server maintenance without display, lack of phase, overcurrent, overvoltage, undervoltage, overheating, overload, grounding, parameter error, output module, display without damage, error, Yaskawa server maintenance models: SGDA, SGDB, SGDV, SGDM, SGDS SGDP, CACR, etc.. Please call the service hotline 0755-28916839, 13640994287, we have a professional customer service staff to quickly respond to your needs.
Description
 YASKAWA drive maintenance
Model: SGDM-08AD
Fault phenomenon: reported current fault
Fault analysis: This is the old Yaskawa server, according to the fault measurement module of IGBT V drive power to remove short circuit, electrical measuring voltage V module not normal. The detection of V phase rectifier diode and a voltage stabilizing tube to burn, after the replacement of measuring voltage in normal, the new module installed after the encoder fault test report. After the motor is connected to the lifting of the fault.
Fault repair: replace the V phase power supply voltage regulator tube, diode, after the module is all normal.
Hong Jia Wei maintenance YASKAWA Yaskawa server maintenance without display, lack of phase, overcurrent, overvoltage, undervoltage, overheating, overload, grounding, parameter error, output module, display without damage, error, Yaskawa server maintenance models: SGDA, SGDB, SGDV, SGDM, SGDS, SGDP, CACR etc..
Description
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