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CPU_FROM_SOFTWARE_INCOMPLETE_LOADING

CPU FROM Software Incomplete Loading

Fanuc · Alpha i series AC Servo Motor

¿Qué significa CPU_FROM_SOFTWARE_INCOMPLETE_LOADING ?

Loading of a software on the FROM (Flash Read-Only Memory) built into the CPU is incomplete. This can also indicate an error in the internal RAM write/read test at power-up or a general control circuit error, preventing proper system initialization.

Causas comunes

  • Incomplete software loading on the CPU's FROM
  • Error detected in internal RAM write/read test at power-up
  • Error detected in the control circuit

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Turn the power off, then back on

  2. 2

    If this alarm recurs, replace the servo amplifier module

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

Fallas relacionadas

Fuente: Fanuc Alpha i series AC Servo Motor