Código TOOL-020: Calibrate motion is failed.
Descripción del problema y advertencia de seguridad
El Fanuc R-30i Series Robot Controller ha desencadenado una alarma crítica Calibrate motion is failed.. 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
Cause: The detection condition (touch torque or the detection signal) was not satisfied during calibration. Remedy: Check the detection condition on the Tool Change SETUP screen. REMEDY 1 1. The tool pulse values and mastering data are lost. So, move the tool by manual feed to cancel the “SRVO-075 Pulse not established” alarm. 2. Carry out tool 0 position mastering and calibration manually. The tool 0 position may be an approximate position. 3. Execute the detach instruction to temporarily detach the tool. Also, physically detach the tool from the robot. Otherwise, the tool will not be calibrated at the next attach operation. 4. Execute the attach instruction again to attach the tool. Calibration this time is carried out at the reference position to restore the position. REMEDY 2 1. Directly change the system variable to detach the tool. To do this, set the following system variable to 0: $SCR_GRP[servo tool operation group No. (normally, 2)].$AXISORDER[all 1 to 9] = 0 2. Turn the controller power OFF then back ON. 3. The robot starts up with the tool in a detached state. Move the robot by manual feed to physically attach the robot and tool. 4. Execute the attach instruction to attach the tool.
Source: FANUC Robot R-30iA Alarm Code List Operator's Manual
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
Acerca de las alarmas de Fanuc R-30i Series Robot Controller
Los controladores industriales construidos por Fanuc están diseñados con amplios sistemas de diagnóstico para proteger los circuitos internos y los enlaces mecánicos. Cuando un R-30i Series Robot Controller arroja un código de error como TOOL-020, generalmente indica un desajuste entre los valores ordenados y la retroalimentación real del sensor.
Lista completa de alarmas: 6553 Fanuc R-30i Series Robot Controller códigos.
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