FaultResolve
Volver al directorio de búsqueda
Search this section

Search Siemens SINUMERIK 840D CNC

Search other Siemens SINUMERIK 840D CNC alarms without going back to the model list.

Search all database

Código 27040: Axis %1 waiti ng for motor module.

Descripción del problema y advertencia de seguridad

El Siemens SINUMERIK 840D CNC ha desencadenado una alarma crítica Axis %1 waiti ng for motor module.. 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

Parameters: %1 = Axis name, spindle number Definitions: Alarm on ramp-up as long as the motor module is not yet ready for SI. Communication to the motor module is not yet active on ramp-up, the safety functions are not yet available. The alarm indication can be set in MD $MN_SAFE_ALARM_SUPPRESS_LEVEL so that only one alarm is displayed for all axes. Reaction: Interface signals are set. Alarm display. Remedy: The alarm will remain present during ramp-up if the drive does not communicate. Otherwise the alarm will only be displayed briefly and then deleted automatically. Possible causes for the contin ual presence of this alarm: - The safe motion monitoring is only activated in $MA_SAFE_FUNCTION_ENABLE, but not in the corresponding parameter of the assigned drive (p9501). - The axis -> drive assignment in MD $MA_SAFE_CRTLOUT_MODULE_NR, MD $MN_SAFE_DRIVE_LOGIC_ADDRESS or p0978 is incorrect. - PROFIBUS connector has fallen out. Check the correctness of parameter p9501 and the assignment of the drive in MD $MA_SAFE_CTRLOUT_MODULE_NR and $M N_SAFE_DRIVE_LOGIC_ADDRESS, p0978. Program Continuation: Alarm display showing cause of alarm disapp ears. No further operator action necessary.

Source: SINUMERIK 840D sl / 840Di sl / SINAMICS S120 Diagnostics Manual (DAsl, 03/2009)

Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.

Acerca de las alarmas de Siemens SINUMERIK 840D CNC

Los controladores industriales construidos por Siemens están diseñados con amplios sistemas de diagnóstico para proteger los circuitos internos y los enlaces mecánicos. Cuando un SINUMERIK 840D CNC arroja un código de error como 27040, generalmente indica un desajuste entre los valores ordenados y la retroalimentación real del sensor.

Lista completa de alarmas: 4014 Siemens SINUMERIK 840D CNC códigos.

Have a better solution?

Help the industrial community by sharing your repair experience for code 27040.

Manual conversion service

Need a searchable reference for more Siemens SINUMERIK 840D 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.

Convert PDF fault-code charts and manuals into clean data.
Build public SEO pages or private internal search tools.
Prioritize updates around codes and manuals people search for.
Request manual conversion Email PDFs to manuals.errordb@gmail.com
Advertisement

Space reserved for Google AdSense / Industrial Affiliate Links

Monetization target for 2026

Códigos relacionados de Siemens SINUMERIK 840D CNC