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SP0220

Serial Spindle Amplifier Disconnected (15i)

Fanuc · AC Spindle Motor Alpha i-Beta i Series Parameters

¿Qué significa SP0220 ?

The cable connected to the serial spindle amplifier for Series 15i is disconnected, or no serial spindle amplifier is connected. This prevents communication and control of the spindle.

Causas comunes

  • Serial spindle amplifier disconnected or not communicating (15i).
  • Loss of communication with the spindle drive.
  • Spindle amplifier not powered or faulty.
  • Wiring problem on the serial communication link to the spindle amplifier.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Verify the serial communication cable connection between the CNC and the spindle amplifier.

  2. 2

    Confirm that a serial spindle amplifier is physically connected to the system for Series 15i.

Ver todos los códigos en este manual (60)
Datos técnicos verificados. Última actualización: March 2026

Fallas relacionadas

Fuente: Fanuc AC Spindle Motor Alpha i-Beta i Series Parameters