Ansys Maxwell Square Wave

- August 18, 2021 at 11:40 am
  
  evrimozturk90
  Subscriber
  
  Hello,
  square wave.JPG
- August 18, 2021 at 12:29 pm
  
  Navya C
  Ansys Employee
  
  Hi @evrimozturk90 you can use a pwl function to define the square waveform.
  You can look at the following forum discussion for how to define a pwl function. Change units appropriately
  /forum/discussion/comment/116644#Comment_116644
  Please refer to Maxwell help document for more detail on defining pwl functions.
  
  Regards Navya
- August 18, 2021 at 1:02 pm
  
  evrimozturk90
  Subscriber
  
  Im sorry, i didn't understand. Actually i mean to write formula from excitation > current section for BLDC motor.
  Normally I make 2D model from Rmxprt, Then I run the program external from the Excitation section. I want to make it current instead of external. What should I write in the current part?
  Thank you so much
- August 18, 2021 at 4:26 pm
  
  Navya C
  Ansys Employee
  
  Just write "pwl(ds1,time)" for current and then press enter.
  A pop-up window opens asking you to input the values for the x and y-axis in the table. you can input the values as per your square wave requirement.
  You can see the square wave on the right side as you input the values. below is just for reference.
  Regards Navya