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SRVO-076

Tip Stick Detection

Fanuc · R-30iB Mate + Mate Plus Robot

¿Qué significa SRVO-076 ?

This alarm (G:i A:j) indicates that an excessive disturbance was assumed in the servo software at the start of operation, detecting an abnormal load. Possible causes include a robot collision, increased mechanical load on the axis, or issues like welding interference. This poses a risk of mechanical damage or operational halt.

Causas comunes

  • Failure to detect tip stick condition due to mechanical binding.
  • Incorrect sensor calibration for tip position.
  • Damage or misalignment of the tip detection mechanism.
  • Software parameters for tip stick detection are not set correctly.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Check whether the robot has collided or if the machinery load of the corresponding axis is increased.

  2. 2

    Verify whether the load settings are valid and correctly configured in the system.

  3. 3

    Check whether the brake of the corresponding axis is fully released.

  4. 4

    Check whether the load weight is within the rated range for the robot; if the weight exceeds the upper limit, decrease it.

  5. 5

    Verify whether the voltage input to the controller is within the rated voltage specifications.

  6. 6

    Replace the servo amplifier for the affected axis.

Ver todos los códigos en este manual (53)
Datos técnicos verificados. Última actualización: March 2026

Fallas relacionadas

Fuente: Fanuc R-30iB Mate + Mate Plus Robot