Fanuc alarm STATUS1:11 (- on STATUS2): Common converter DC link overvoltage
αi/βi SVPM · Fanuc αi/βi SVPM
What it means
STATUS1 code 11 on the βi SVPM indicates the DC link voltage of the common converter rose abnormally high, reported as SP9011. Regenerated energy has nowhere to go or the supply impedance is high.
Likely causes
- Regenerative capacity insufficient for the deceleration duty
- Main circuit switched off with e-stop released (sequence)
- Converter/regenerative circuit failure inside the SVPM
Replacement parts
We supply the following units for this alarm — tested, warranty-backed:
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A06B-6134-Hxxx / A06B-6230-Hxxx (SVPM)
amplifier · Check if others ruled out
Need the part urgently?
Send us alarm STATUS1:11 (- on STATUS2) with your machine details — typical RFQ turnaround is 24–48h.