Overspeed

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An overspeed condition has been detected by the R&M Materials Handling Frequency Converter, or there is interference affecting the speed signal from the encoder connected to ENC1A. This can lead to uncontrolled motor speed, posing a safety risk if not corrected.

• Motor overspeed detected
• Interference in the speed signal connected to ENC1A

Klikk på steg for å spore fremgangen.

1. 1

   Check the supply voltage

2. 2

   Verify the load measurement operation and calibration

3. 3

   Check the sensor cable grounding and inverter PE- connections

4. 4

   Check or replace the speed sensor connected to ENC1A