FANUC Alarm FILE-055 — WARN MC not detected
FANUC FILE-055 (“WARN MC not detected”): Either the Memory Card (MC) is not properly inserted or the Card that is inserted is not a Memory Card type (SRAM or Flashdisk) First check: Either insert a MC or exchange inserted card with a MC
Updated 2026-08-29 · LogrobotLM reference
Description
Either the Memory Card (MC) is not properly inserted or the Card that is inserted is not a Memory Card type (SRAM or Flashdisk)
Remedy · Remède
Either insert a MC or exchange inserted card with a MC
Frequently asked · Questions fréquentes
- What does FANUC alarm FILE-055 mean?
- FANUC FILE-055 (“WARN MC not detected”): Either the Memory Card (MC) is not properly inserted or the Card that is inserted is not a Memory Card type (SRAM or Flashdisk)
- How do you troubleshoot FANUC alarm FILE-055?
- Either insert a MC or exchange inserted card with a MC
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 →