FANUC Alarm FXTL-163 — Invalid shim log entry.
FANUC FXTL-163 (“Invalid shim log entry.”): An error has occurred in reading the shim log file. First check: The shim log file has been corrupted.
Updated 2026-09-17 · LogrobotLM reference
Description
An error has occurred in reading the shim log file.
Remedy
The shim log file has been corrupted. Load the shim log file from a backup, or delete the log from FR:.
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 →