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FANUC Alarm RPM-028Segment too short

FANUC RPM-028 (“Segment too short”): The segment for RPM is either zero length move or too short First check: Zero length RPM motion is not allow

Updated 2026-08-29 · LogrobotLM reference

Description

The segment for RPM is either zero length move or too short

Remedy · Remède

Zero length RPM motion is not allow

Frequently asked · Questions fréquentes

What does FANUC alarm RPM-028 mean?
FANUC RPM-028 (“Segment too short”): The segment for RPM is either zero length move or too short
How do you troubleshoot FANUC alarm RPM-028?
Zero length RPM motion is not allow

Related codes / Codes liés

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →