Problem with RYOBI 3304 H Error E 2

Discussion in 'Ryobi Printing Presses' started by Pankash Lewis, Jul 14, 2020.

  1. Pankash Lewis

    Pankash Lewis New Member

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    Would can cause this error.?
     
  2. CHOCK

    CHOCK Senior Member

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    Hi sir:
    1) Poor encoder z input phase.

    When the enconde EN1 z phase is not inputted in the CPU on the base machine motor rotates E-2 will be appear.

    The error E-2 goes Off when encoder ENq z phase is inputted correctly in the CPU, or the safety device actuated

    Blessing
     
  3. Pankash Lewis

    Pankash Lewis New Member

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    Thank you.
     
  4. CHOCK

    CHOCK Senior Member

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    Good luck sir

    Blessing
     
  5. Offset doctor

    Offset doctor Member

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  6. Offset doctor

    Offset doctor Member

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    Hello sir am also having problem with RYOBI 3304HA machine E-2 error appears machine inching is working properly but when we run the machine only one round will rotate and machine will stop and E-2 error appears again can you help me with this
     
  7. CHOCK

    CHOCK Senior Member

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    Hi sir:

    Test the limit switch LS1-LS5, they must ON, when the main power switch is turned ON.
    will be happen que LS1-LS5, are OFF, check this, the error is coming.

     
  8. er.bajaj001@gmail.com

    er.bajaj001@gmail.com Member

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    Where are you Located in india?
     

  9. Offset doctor

    Offset doctor Member

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    Mumbai maharashtra
     
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