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PGF4 fault in delta...
 
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PGF4 fault in delta drive

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(@click2electro)
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Cause : PG slip error comes when the drive is operating in PG mode (using an encoder for speed and position control) and detects a discrepancy between the actual motor speed and the speed estimated by the encoder observer.

The PGF4 fault in delta drive indicates a PG (pulse generator) slip error. This error signifies a discrepancy between the speed commanded by the drive and the actual speed of the motor. The PG, also known as an encoder, is a sensor that provides feedback on the motor's speed and position.

  1. Reset ASR parameters.
  2. Set correct accel./decel time.
  3. Reset encoder parameters.
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