Código 201670: <location>SI Motion: Invalid parameterization Sensor Module
Descripción del problema y advertencia de seguridad
El Siemens SINUMERIK 840D CNC ha desencadenado una alarma crítica <location>SI Motion: Invalid parameterization Sensor 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
Message value: %1 Drive object: SERVO, VECTOR Reaction: OFF2 Acknowledge: IMMEDIATELY (POWER ON) Cause: The parameterization of a Sensor Module used for Safety Integrated is not permissible. Note: This fault results in a STOP A that cannot be acknowledged. Fault value (r0949, interpret decimal): 1: No encoder was parameterized for Safety Integrated. 2: An encoder was parameterized for Safety Integrat ed that does not have an A/B track (sine/cosine). 3: The encoder data set selected for Safety Integrated is still not valid. 4: A communication error with the encoder has occurred. 10: For an encoder used for Safety Integrated, not al l of the Drive Data Sets (DDS) are assigned to the same Encoder Data Set (EDS) (p0187... p0189). SINAMICS-Alarms Remedy: Re fault value = 1, 2: - use and parameterize an encoder that Safety Integr ated supports (encoder with track A/B sine-wave, p0404.4 = 1). Re fault value = 3: - check whether the drive or drive commissioning func tion is active and if required, exit this (p0009 = p00010 = 0), save the parameters (p0971 = 1) and carry out a POWER ON Re fault value = 4: - check whether there is a DRIVE-CLiQ communicati on error between the Control Unit and the Sensor Module involved and if required, carry out a di agnostics routine for the faults identified. Re fault value = 10: - align the EDS assignment of all of the enc oders used for Safety Integrated (p0187... p0189). Note: SI: Safety Integrated
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 201670, 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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