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FANUC Alarm SEAL-161 — WARN OFFSET out of range

FANUC SEAL-161 (“WARN OFFSET out of range”): Difference between REFPOS and OFFSET positions was too large. First check: Check for damaged tool, change tip and run calibration again.

Updated 2026-09-17 · LogrobotLM reference

Description

Difference between REFPOS and OFFSET positions was too large.

Remedy

Check for damaged tool, change tip and run calibration again.

Related codes

SEAL-159WARN UTOOL #1 is not taughtSEAL-160WARN REFPOS is not taughtSEAL-162WARN OFFSET config mismatchSEAL-163WARN File is not closed

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 →