Código M01-0119: Reverse run impossible
Descripción del problema y advertencia de seguridad
El Mitsubishi M800/M80 CNC ha desencadenado una alarma crítica Reverse run impossible. 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
Details Any of the following conditions are occurring. a) There is no block to run backward b) Eight blocks without a travel command continued Remedy Execute forward run to clear the alarm. Reset to clear the alarm. In synchronous correction mode 0120 Details The synchronous correction mode switch was pressed in non-handle mode. Remedy Select the handle or manual arbitrary feed mode. Turn OFF the correction mode switch. No synchronous control option 0121 Details The synchronous control operation method was set (with R2589) while no synchronous control option was pro- vided. Remedy Set "0" for "synchronous control operation method". Computer link B not possible 0123 Details Cycle start was attempted befo re resetting was completed. Computer link B operation was at tempted at the 2nd or further part system in a multi-part system. Remedy Perform the cycle start after re setting has been completed. Set "#8109 HOST LINK" to "0" and then set to "1" before performing the cycle start. Computer link B operation c annot be performed at the 2nd or further part system in a multi-part system. X/Z axes simultaneous prohibit 0124 Details The basic axis corresponding to the inclined axis was started simultaneously in th e manual mode while the in- clined axis control was valid. Remedy Turn the inclined axis and basic axis start OFF for both axes. (This is also applied for manual/automatic simultaneous start.) Disable the basic axis compensation, or command it to axes one by one. Rapid override zero 0125 Details The RAPID TRAVERSE OVERRIDE switch on the machine operation panel is set to "0". Override was set to "0" during single block stop. Remedy Set the RAPID TRAVERSE OVERRIDE switch to a value other than "0" to clear the error. If the RAPID TRAVERSE OVERRIDE swit ch has been set to a value othe r than "0", check for any short circuit in the signal line. Correct the sequence program. Program restart machine lock 0126 Details Machine lock was applied on the return axis being manually returned to the restart position. Remedy Cancel the machine lock and resume the operation. Rot axis parameter error 0127 Details Orthogonal coordinate axis name does not exist. Rotary axis name does not exist. A duplicate name is used for the des ignated orthogonal coordinate axis. The number of axes that were selected to change tool l ength compensation along the tool axis amount exceeds the maximum number of axes. The designated orthogonal coordinate axis nam e is the same as the rotary axis name. Remedy Correct the rotary axis configuration parameters.
Source: Mitsubishi M800/M80/E80 Series Alarm/Parameter Manual (IB-1501279)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
Acerca de las alarmas de Mitsubishi M800/M80 CNC
Los controladores industriales construidos por Mitsubishi están diseñados con amplios sistemas de diagnóstico para proteger los circuitos internos y los enlaces mecánicos. Cuando un M800/M80 CNC arroja un código de error como M01-0119, generalmente indica un desajuste entre los valores ordenados y la retroalimentación real del sensor.
Lista completa de alarmas: 722 Mitsubishi M800/M80 CNC códigos.
Have a better solution?
Help the industrial community by sharing your repair experience for code M01-0119.
Need a searchable reference for more Mitsubishi M800/M80 CNC manuals?
We structure equipment manuals into searchable code, title, cause, solution, safety note, and source-reference data. Send a PDF and example searched codes when you need public pages, private search, or structured exports.
Space reserved for Google AdSense / Industrial Affiliate Links
Monetization target for 2026