#81 Beckhoff EL2521 pulse-dir stepper drivers

wont-fix
nobody
None
2020-02-08
2020-01-23
cdsys
No

We are working with Softmotion RTE and Beckhoff EL2521 modules to drive stepper motors in pulse/dir configuration.

When we work with MC_Jog instances we observe erratic behavior when JogBackward is activated.

In JogFordward motion we see that leds in EL2521 modules blink as expected ("A" led blinks (pulse) and "B" led fixed (direction)).

In JogBackward motion we see that motor does not work and leds do not blink as expected. Both "A" and "B" leds blinks.

This is not the expected behavior for pulse/dir configuration.

Suggestions are wellcome..

1 Attachments

Discussion

  • Ingo

    Ingo - 2020-01-24

    Sorry but this is not the right place for such a question. If you wanted to get help from the community, please visit the CODESYS Forum.

     
  • Ingo

    Ingo - 2020-01-24
    • status: open --> wont-fix
     

Log in to post a comment.