SP0984
Spindle Amplifier Reinitialization Error (15i)
Fanuc · AC Spindle Motor αi-βi Series Parameters
What does SP0984 mean?
An error occurred during spindle amplifier reinitialization for Series 15i. This suggests a problem with the amplifier's internal reinitialization process, which may affect its ability to restart correctly.
Repair Steps
Verified technical data. Last updated: March 2026
Source: Fanuc AC Spindle Motor αi-βi Series Parameters