FANUC Alarm INTP-629 — ARC:UFRAME/UTOOL is changed

Manufacturer wording — (%s^4, %d^5)ARC:UFRAME/UTOOL is changed
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC INTP-629 (“ARC:UFRAME/UTOOL is changed”): UFRAME/UTOOL is changed in a sequence of A motion statements. First check: Please find the reason why FRAME/UTOOL is changed.

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 →