Estun servo with codesys

albert1999
2022-03-14
2024-03-17
  • albert1999 - 2022-03-14

    Hello.
    I am trying to control servo Estun Pronet-02AEG-EC in Codesys with Raspberry PI. I'm just a begginer in automation, I'm studying it on university. I don't have any default Estun devices in the 'Add device' window. What should I do in that situation?

     
  • eschwellinger

    eschwellinger - 2022-03-14

    Hi,
    you need to install the Ethercat ESI file into the device repositiry for this drive.
    Then it should appear in this add device - ( but I would recommend to scan the device
    by rightclick on the Ethercat Master if you are online)

     
    πŸ‘
    1

    Last edit: eschwellinger 2022-03-15
    • albert1999 - 2022-03-16

      Hi
      Thanks for help.
      I try to scan for devices but it didn't found anything.
      What network adapter should I choose? It doesn't matter for scanning, I have tried both and in both nothing was found, I'm just asking.
      I have found the ESI file and add it to my CODESYS, so I will try to work with that.

       
  • eschwellinger

    eschwellinger - 2022-03-16

    you should select the networkadaper which is 1:1 conected with the drive for scan the slave

     
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    1

    Last edit: eschwellinger 2022-03-16
  • albert1999 - 2022-03-30

    Thanks for help but I have another problem. I have connection to my servo controller.
    I want to use some simple blocks from SM3_Basic library to control my motor. I have added one axis to my project but when I want to start it, I get errror saying that 'license is missing'. I dont know what to do with this, what kind of license it wants?

     
  • albert1999 - 2022-03-31

    I haven't mentioned that before, but I have physical drive connected to my servo controler. It has 17-bit absolute encoder. I supose that I also need to add this to my project. Is it correct to add this in 'Soft Motion General axis pool' as free encoder? Do I also have to add it under my ProNet EtherCat device?

     
  • strannik - 2024-03-10

    Hello dear colleagues. I have an ESTUN PRONET servo. I'm trying to control via softmotion over the CANopen bus. There is no Ethercat bus in this servo model. In another project,using Ethercat , I controlled four axes. I have problems with ESTUN PRONET servos. A DSP-402 driver mismatch is likely. I would be very grateful for your help in solving this problem.

     

    Last edit: strannik 2024-03-10
  • eschwellinger

    eschwellinger - 2024-03-11

    you need to add the EDS file here to check..

     

    Last edit: eschwellinger 2024-03-11
  • strannik - 2024-03-11

    My equipment: servomotor ESTUN PRONET EMJ-08ASB24, servodrive Pronet-08AMG

     
  • strannik - 2024-03-11

    The second motor: EMJ-08AFB24 and servodrive PRONET-08AMF,
    Thank you for your desire to help

     
  • strannik - 2024-03-17

    tested the servo with the SML_Drive_CAN_Generetic402 driver. Works. SM_Drive_Generetic402 does not work with the driver.
    How can signals be reassigned?

     

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