You are using an unsupported browser. Please update your browser to the latest version on or before July 31, 2020.
close
You are viewing the article in preview mode. It is not live at the moment.
Home > Spindles & ATCs > Technical - EM61 VFD > VFD Error Codes > Err28
Err28
print icon
Larger Speed Deviation Refer to the value of speed deviation larger than P6.1.23 and duration of P6.1.24
  • Check whether the parameters of the encoder is set correctly;
  • Check whether P6.1.23 and P6.1.24 are set rationally;
  • Check whether the motor parameter identification has been conducted

 

Feedback
0 out of 0 found this helpful

close button
scroll to top icon