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Fault 71 in allen bradley PowerFlex 700S

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(@click2electro)
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Joined: 3 years ago

Cause : HiHp Drv OvrLoad comes when drive Overload - the circuit board on the Power Module has detected an overload. Measure output current of the drive.

  • If the level is ever greater than the maximum drive rated output current level reduce the load.
  • If the levels are always well below the drive rated levels, then replace the power module.
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