Bad quality alarms appear in Alarm Summary

Possible cause and solution:
  • The connection to a controller is lost or cannot be established.
    Establish a connection to the controller.
  • A controller flash update is in progress.
    Wait until updates to the controller are complete.
  • There is no project in a controller after a firmware update or flash.
    Upload the project to the controller.
  • A controller is in a major fault.
    Clear the major fault and return the controller to
    Run
    mode.
  • A controller is in
    Program
    mode.
    Return the controller to
    Run
    mode.
Provide Feedback
Have questions or feedback about this documentation? Please submit your feedback here.
Normal