Fagor alarm A.002: Warning: motor temperature approaching limit (FM7 async spindle motors)
DDS drive display code (AXD/SPD/ACD/SCD seven-segment) · Fagor DDS drives
What it means
A pre-alarm shown instead of an error - the display prefixes A rather than E. Documented specifically for FM7 asynchronous spindle motors, it fires before E108 would. Treat it as free warning time to clean filters and fans before a hard overtemperature stop.
Likely causes
- dirty motor airways / blocked fan hood
- sustained cutting duty near motor thermal rating
- drifting KTY84-130 thermistor reading
Replacement parts
We supply the following units for this alarm — tested, warranty-backed:
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FM7 spindle motor cooling fan
fan · Primary suspect
Need the part urgently?
Send us alarm A.002 with your machine details — typical RFQ turnaround is 24–48h.