Reset Electronic Fuses on a Digital Output Module

To reset fuses on your digital output modules, use an MSG instruction:
  1. Use the Tag Editor to create a tag at controller scope with aMESSAGE data type.
  2. Go to the Ladder Editor, and insert a rung that contains an MSG instruction. The instruction operand should be the MESSAGE tag you just created.
  3. Select the button to the right of the operand to go to the
    Message Configuration
    dialog box.
  4. For
    Message Type
    , choose Generic CIP.
  5. For
    Service Code
    , enter 4D (Reset Fuse service code).
  6. For
    Object Type
    , enter 1E (Discrete Output Group).
  7. For
    Object ID
    , enter 1.
    Leave
    Object Attribute
    blank.
  8. For
    Source
    , enter or choose a controller-scoped tag that is a DINT. If the tag does not exist yet, select
    Create Tags
    to create it.
  9. For
    Num. Of Elements
    , enter 4.
    Leave
    Destination
    blank.
  10. Select the
    Communication
    tab.
  11. For
    Path
    , enter module name or CIP path to the module.
  12. For
    Communication Method
    , choose CIP.
  13. Select
    OK
    .
  14. Write logic or use the Data Monitor to set the values of the source tag. The tag represents a bit mask of the points on which to reset fuses.
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