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FANUC Alarm XMLF-011 — Unknown character &xxx;

FANUC XMLF-011 (“Unknown character &xxx;”): The & is used to denote special characters. First check: If the character is not supported as a special character, you can use the character directly.

Updated 2026-09-17 · LogrobotLM reference

Description

The & is used to denote special characters. Only &, <, >, and " are supported as special characters.

Remedy

If the character is not supported as a special character, you can use the character directly.

Related codes

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. How this reference is built →