Código 206261: <location>Infeed: Temperature in the line filter permanently too high
Descripción del problema y advertencia de seguridad
El Siemens SINUMERIK 840D CNC ha desencadenado una alarma crítica <location>Infeed: Temperature in the line filter permanently too high. 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
Message value: Drive object: A_INF, S_INF Reaction: OFF2 (OFF1) Acknowledge: IMMEDIATELY Cause: After the temperature monitoring responded, the te mperature in the line filter was permanently exceeded. Note: The temperature monitoring is only av ailable for an Active Interface Module. Remedy: - check whether the line filter type set in p0220[0] ma tches the line filter that is actually connected. Ensure that the line filter specified for the inf eed being used is connected or correct the setting of the line filter type in P0220[0]. - temperature monitoring is mandatory for AIM line filt ers (refer to P0220). Ensure that the line filter temperature switch is correctly and reliably connected to input X21 of the infeed. - reduce the ambient temperature of the line filter. - reduce the load on the infeed and the filter module. - check the magnitude of the line supply voltage. - the internal fan of the filter module is defective. If required, replace the fan. - defective temperature switch of the filter module. If required, replace the filter module.
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 206261, generalmente indica un desajuste entre los valores ordenados y la retroalimentación real del sensor.
Lista completa de alarmas: 4014 Siemens SINUMERIK 840D CNC códigos.
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