LogrobotLM

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FANUC Alarm PRIO-221 — EGD Consumer size misconfigured

FANUC PRIO-221 (“EGD Consumer size misconfigured”): The amount of input consumed does not match the configured size. First check: Check the EGD producer and make sure the configured producer size matches the configured consumer size.

Updated 2026-08-29 · LogrobotLM reference

Description

The amount of input consumed does not match the configured size.

Remedy · Remède

Check the EGD producer and make sure the configured producer size matches the configured consumer size.

Frequently asked · Questions fréquentes

What does FANUC alarm PRIO-221 mean?
FANUC PRIO-221 (“EGD Consumer size misconfigured”): The amount of input consumed does not match the configured size.
How do you troubleshoot FANUC alarm PRIO-221?
Check the EGD producer and make sure the configured producer size matches the configured consumer size.

Related codes / Codes liés

PRIO-214FIPIO Connection RecoveredPRIO-220EGD Producer name/IP not initPRIO-222EGD Consumer init failedPRIO-223EGD Producer socket error

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 →