FANUC Alarm FRCE-514 — AIT X direction unstable (F:…)
Manufacturer wording — AIT X direction unstable (F:%d^1)
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC FRCE-514 (“AIT X direction unstable (F:…)”): The force in the X direction became excessive while acquiring an environmental characteristic in the impedance parameters auto tuning. First check: Please specified correct sensor index.
Updated 2026-09-17 · LogrobotLM reference
Description
The force in the X direction became excessive while acquiring an environmental characteristic in the impedance parameters auto tuning.
Remedy
Please specified correct sensor index.
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 →