Código 406: MEMORY PROTECT
Descripción del problema y advertencia de seguridad
El Mazak Mazatrol Matrix CNC ha desencadenado una alarma crítica MEMORY PROTECT. Se requiere la atención inmediata de un operador calificado o técnico de mantenimiento para evitar daños secundarios al equipo o piezas estropeadas durante el ciclo de fabricación. Asegúrese siempre de seguir los procedimientos de seguridad estándar y LOTO antes de acceder a los armarios eléctricos.
Pasos oficiales de solución de problemas
Type of error: A — Operation (a wrong key was pressed or the machine was operated incorrectly) Stopped status: L — Operation continued Clearing procedure: S — Press clear key Display colour: Blue Cause: 1. Inhibiting operation (editing, erasing, renumber of work number and entry of names) has been performed for the edit- inhibiting program. 2. PROGRAM LOCK/ENABLE switch on the operating panel is set to the LOCK position. 3. An attempt has been made to carry out “TOOL NAME ORDER” operation on the TOOL DATA display while a tool remains set in the spindle. Action: 1. The operation concerned cannot be performed for the edit-inhibiting program (program management function). 2. Set the PROGRAM LOCK/ENABLE switch to the ENABLE position. 3. Remove the tool from the spindle, and then carry out the operation once again.
Source: Mazak Mazatrol Matrix — Parameter List, M-Codes, Alarm Manual (Section 3 Alarm)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
Acerca de las alarmas de Mazak Mazatrol Matrix CNC
Los controladores industriales construidos por Mazak están diseñados con amplios sistemas de diagnóstico para proteger los circuitos internos y los enlaces mecánicos. Cuando un Mazatrol Matrix CNC arroja un código de error como 406, generalmente indica un desajuste entre los valores ordenados y la retroalimentación real del sensor.
Lista completa de alarmas: 714 Mazak Mazatrol Matrix CNC códigos.
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