FANUC Alarm ACAL-058 — UFRAME Change Not Allowed
FANUC ACAL-058 (“UFRAME Change Not Allowed”): The UFRAME was changed during UTOOL calibration and this is not allowed. First check: Use the same UFRAME for all points during the initial UTOOL calib.
Updated 2026-09-17 · LogrobotLM reference
Description
The UFRAME was changed during UTOOL calibration and this is not allowed.
Remedy
Use the same UFRAME for all points during the initial UTOOL calib.
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 →