Amplifier alarm number: 18 FANUC SP9018 Reason for the alarm: The spindle amplifier data ROM component is abnormal. Troubleshooting ideas:Replace the Spindle Amplifier (SP) control...

Amplifier alarm number: 17 FANUC SP9017 Reason for the alarm: An abnormality in the spindle amplifier ID was detected. Troubleshooting ideas:Replace the spindle amplifier. FANUC SP...

Amplifier alarm number: 16 FANUC SP9016 Reason for the alarm: The RAM used for external data in the spindle amplifier is abnormal. Troubleshooting ideas: The hardware is damaged, r...

Amplifier alarm number: 15 FANUC SP9015 Reason for the alarm: Caused by abnormal sequence during spindle switching/output switching. Troubleshooting ideas: 1) An alarm is issued wh...

Amplifier alarm number: 14 FANUC SP9014Reason for the alarm: Using an amplifier that has not been logged in to the spindle software. Troubleshooting ideas: The spindle data was mis...

Amplifier alarm number: 13 FANUC SP9013 Reason for the alarm: The spindle amplifier control circuit is abnormal. Troubleshooting ideas: Confirm that the hardware is damaged and rep...

Amplifier alarm number: 12 Reason for the alarm: Caused by excessive current in the spindle motor. FANUC SP9012 Troubleshooting ideas: 1) Check the initialization of the inherent p...

一、FANUC SP1220 Reason for alarm The cable connected to the serial spindle amplifier is disconnected, or the serial spindle amplifier has not been connected. 二、FANUC SP1220 trou...

FANUC SP9011 Reason for alarm The voltage of the DC section (DC bus section) of the main circuit has increased abnormally. FANUC SP9011 troubleshooting This alarm occurs when the ...