Answered

• CCS/DRV8881EEVM: DRV8881EEVM

  

  ken dias

  Resolved

  Part Number: DRV8881EEVM Tool/software: Code Composer Studio I have a problem outlined in the previous forum - shows answered but not answered

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8881EEVM: drv8881eevm

  

  ken dias

  TI Thinks Resolved

  Part Number: DRV8881EEVM Other Parts Discussed in Thread: DRV8881 , I have 8881EVM and installed GUI_COMPOSER but could not find any instructions how to run it, what to do with it etc. Is there a manual of some sort showing all this so I can get started…

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8881EEVM: Interface DRV 8881E to MC33033

  

  ken dias

  Part Number: DRV8881EEVM I contacted Tech Support. From tech support @ TI, I was told that I have to develop logic to interface from MC33033 to DRV8881E. This is to control a 4 phase motor. The MC33033 has 4 outputs to control the 4 phases but these have…

  • over 6 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8881EEVM: Gui composer runtime

  

  Hirotaka Inoue

  Part Number: DRV8881EEVM Other Parts Discussed in Thread: DRV8881PEVM , Hello support member, Problem is observed at EVM software installation. Web download of gui composer runtime is blocked by security software. Can we get gui composer runtime file? …

  • over 6 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8881EEVM: Current limit setting on GUI

  

  masahiko shimizu

  Resolved

  Part Number: DRV8881EEVM Hi, Could you give me your advice on how to set linear chopping current on GUI, please? GUI can selest chopping current value from pull down menu of "ICHOP". But this value of increment is by 125mA. For example, My customer…

  • Resolved

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8881EEVM: Issue of GUI install(Runtime)

  

  masahiko shimizu

  Resolved

  Part Number: DRV8881EEVM Hi, I can't install GUI for DRV8881EEVM. When I install GUI for DRV8881EEVM, PC shows below error message. What is the cause of this issue? Best regards, Shimizu

  • Resolved

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8881EEVM: DRV8881 thermal issue

  

  Gabriel Xu

  Resolved

  Part Number: DRV8881EEVM Other Parts Discussed in Thread: DRV8880 , DRV8818 , DRV8811 Hi teams My customer using DRV8881E as stepper motor driver. Their system configuration is as follow: Enable pin pull high. Vref=2.6V set to highest current regulation…

  • Resolved

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8881EEVM: DRV8881

  

  Timothy Starr

  Resolved

  Part Number: DRV8881EEVM Other Parts Discussed in Thread: MSP430F2617 Hello- We are trying to adapt the PC code for the DRV8881EEVM so we can increase acceleration and deceleration rates for our motor. Could you please tell us which version of GUI Composer…

  • Resolved

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8886ATEVM: DRV8886EVM Software Files/Application/Firmware

  

  正 郑

  TI Thinks Resolved

  Part Number: DRV8886ATEVM Other Parts Discussed in Thread: DRV8886EVM , DRV8886 , , DRV8881EEVM Hi there I met an issue, I downloaded the DRV8886EVM Software Files/Application/Firmware to the DRV8886EVM board, then, it cannot connected to the DRV8886_EVM…

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• RE: 4 phase control

  

  Rick Duncan

  Resolved

  Hi Ken, We don't have that app note either. The DRV8881E is typically connected to a mcu. The mcu then controls the inputs of the DRV8881E to generate the direction of the current. For your application, the four outputs of the MC33033 need to be…

  • over 6 years ago
  • Interface
  • Interface forum

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