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FANUC Alarm FILE-071 — USB vend: … prod: …

Manufacturer wording — USB vend: %04x prod: %04x
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC FILE-071 (“USB vend: … prod: …”): USB device details. First check: None.

Updated 2026-09-17 · LogrobotLM reference

Description

USB device details. This will appear as a cause code to the FILE-066 alarm to identify the device inserted.

Remedy

None.

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 →