FANUC Alarm PROF-006 — STOP Another Master Lock

Manufacturer wording — STOP Another Master Lock(%d)
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PROF-006 (“STOP Another Master Lock”): Setting of slave is abnormal. First check: Please change slave setting.

Updated 2026-09-17 · LogrobotLM reference

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 →