FANUC Alarm HRTL-016 — WARN Comm Tag already defined
FANUC HRTL-016 (“WARN Comm Tag already defined”): Either the Comm Tag is STARTED or it’s presently in use First check: Either STOP the Comm Tag or select another Tag.
Updated 2026-09-17 · LogrobotLM reference
Description
Either the Comm Tag is STARTED or it’s presently in use
Remedy
Either STOP the Comm Tag or select another Tag. Please refer to the section of Defining and Starting FTP on a Device in the manual of Ethernet Controller Backup and Restore- FTP Setup and Operations.
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 →