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Er-17 Fault code in yaskawa U1000 drive

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(@click2electro)
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Cause :  Reverse Prohibited Error comes when drive is prohibited from rotating the motor in reverse while attempting to perform Inertia Tuning.

  1. Inertia Auto-Tuning cannot be performed if the drive is restricted from rotating in reverse.
  2. Assuming it is acceptable for the application to rotate in reverse, set b1-04 to 0 and then perform Inertia Tuning.
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