Goodrive300 Series VFD    Preface 
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Preface 
Thanks for choosing our products. 
Goodrive300 series variable-frequency drives (VFDs) are high-performance open loop vector VFDs 
for  controlling  asynchronous  AC  induction  motors  and  permanent  magnet  synchronous  motors. 
Applying the most advanced non-velocity sensor vector control technology which keeps pace with the 
leading  international  technology  and  DSP  control  system,  our  products  enhance  their  reliability, 
environmental adaptability, and customized and industrialized design with more optimized functions, 
more flexible application and more stable performance. 
The  control  performance  of  Goodrive300  series  VFDs  is  as  outstanding  as  that  of  the  leading 
sophisticated  VFDs  on  worldwide  market.  Goodrive300  series  VFDs  integrate  the  drive  of 
asynchronous motors and synchronous motors, torque control and speed control, meeting the high 
performance requirement of the customer applications and stepping on the unique incorporated VFDs 
with superexcellent control functions in this circle.  Simultaneously, comparing with the other kinds, 
Goodrive300  series  VFDs  can  adapt  to  worse  grid,  temperature,  humidity  and  dust  with  a  better 
performance of anti-tripping and improved the reliability.   
Goodrive300 series VFDs apply modularized design to meet the specific demand of customers, as 
well as the demand of the whole industry flexibly and follow the trend of industrial application to the 
VFDs on the premise of meeting general need of the market. Powerful speed control, torque control, 
simple  PLC,  flexible  input/output  terminals,  pulse  frequency  given,  traverse  control  can  realize 
various  complicate  high-accuracy  drives  and  provide  integrative  solution for  the  manufacturers  of 
industrial devices, which contributes a lot to the cost reducing and improves reliability.   
Goodrive300 series VFDs can meet the demand of environmental protection which focuses on low 
noise and weakening electromagnetic interference in the application sites for the customers.   
This  manual  provides  installation  and  configuration,  parameters  setting,  fault  diagnoses and  daily 
maintenance  and  related  precautions  to  customers.  Please  read  this  manual  carefully  before  the 
installation to ensure a proper installation and operation and high performance of Goodrive300 series 
VFDs.   
If the product is ultimately used for military affairs or manufacture of weapon, it will be listed on the 
export  control  formulated  by  Foreign  Trade  Law  of  the  People's  Republic  of  China.  Rigorous 
review and necessary export formalities are needed when exported.   
Our company reserves the right to update the information of our products.