Loading ...
Sorry, an error occurred while loading the content.

Re: [SherlineCNC] Stepper motor Dyno build log

Expand Messages
  • alighazizadeh
    Hi Jeff, Will recheck the Acceleration setting as suggested. Many thanks for your help. Regards, A.G From: Jeffrey Birt Sent: Monday, October 22, 2012 6:11 PM
    Message 1 of 7 , Oct 22, 2012
    • 0 Attachment
      Hi Jeff,

      Will recheck the Acceleration setting as suggested. Many thanks for your help.

      Regards,

      A.G


      From: Jeffrey Birt
      Sent: Monday, October 22, 2012 6:11 PM
      To: SherlineCNC@yahoogroups.com
      Subject: RE: [SherlineCNC] Stepper motor Dyno build log



      Try lowering your acceleration on the Z-axis by half (or set it to 4 in/s/s
      whichever is lower). The cheap import stepper drives are usually limited to
      24V power supplies which limits the acceleration.

      Jeff

      From: SherlineCNC@yahoogroups.com [mailto:SherlineCNC@yahoogroups.com] On
      Behalf Of alighazizadeh
      Sent: Monday, October 22, 2012 11:58 AM
      To: SherlineCNC@yahoogroups.com
      Subject: Re: [SherlineCNC] Stepper motor Dyno build log

      Hi Jeff,

      Thanks for confirming that I have got things right. I do in fact have a 1.8
      NM motor on the Z axis but I have found that I constantly have to put up
      with missed steps, I have altered the parameters for acceleration in the
      Mach 3 motor tuning as best as I could but I have a feeling that it maybe
      the cheap Chinese controller, otherwise it is a faulty motor.

      Regards,

      A.G

      From: Jeffrey Birt
      Sent: Monday, October 22, 2012 5:51 PM
      To: SherlineCNC@yahoogroups.com <mailto:SherlineCNC%40yahoogroups.com>
      Subject: RE: [SherlineCNC] Stepper motor Dyno build log

      [Non-text portions of this message have been removed]





      [Non-text portions of this message have been removed]
    Your message has been successfully submitted and would be delivered to recipients shortly.