Error code

Veichi servo-manual code C90

No approved translation for this record yet; showing the original text.

Meaning

Encoder communication failure: line-broken

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

Possible causes

1. Use multimeter to test every signal line of the encoder line and see if signal lines break. 2. Check the encoder line model and confirm the model is correct. 3. Check the length of the encoder line and the encoder line can not be too long. 4. It may be caused by interference, try to ground the driver or wire the encoder around the magnetic ring 5. check the motor group parameters and confirm the motor is correct 6. If you already exclude various reasons and the servo driver may malfunction, then you could consider replacing the servo unit

Solution

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