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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 2026-09-17 · LogrobotLM reference

Description

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

Remedy

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

Related codes

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

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