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AE67 fault in ABB ACS880 drive

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(@click2electro)
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Cause : AI supervision comes when an analog signal is outside the limits specified for the analog input due to faulty wiring or hardware issue in control card.

  1. Check signal level at the analog input.
  2. Check the wiring connected to the input.
  3. Check the minimum and maximum limits of the input in parameter group 112 Standard AI.
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