Übersetzen...
SP1220
Serial Spindle Amplifier Disconnected (30i)
Fanuc · AC Spindle Motor Alpha i-Beta i Series Parameters
Was bedeutet SP1220 ?
The cable connected to the serial spindle amplifier for Series 30i is disconnected, or no serial spindle amplifier is connected. This prevents communication and control of the spindle.
Häufige Ursachen
- Serial spindle amplifier disconnected or not communicating (30i).
- Spindle drive communication failure.
- Faulty connection to the serial spindle amplifier.
- Spindle amplifier offline or unresponsive.
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
Verify the serial communication cable connection between the CNC and the spindle amplifier.
- 2
Confirm that a serial spindle amplifier is physically connected to the system for Series 30i.
Verifizierte technische Daten. Zuletzt aktualisiert: March 2026
Verwandte Fehlercodes
Quelle: Fanuc AC Spindle Motor Alpha i-Beta i Series Parameters