FANUC Alarm HRTL-019 — WARN Invalid device type

FANUC HRTL-019 (“WARN Invalid device type”): The passed Device Type is not a Comm Tag type (Cx or Sx) First check: Only Comm Tags can be used with this command.

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 →