FANUC Alarm DNET-034 — WARN Cycle power to bring online
FANUC DNET-034 (“WARN Cycle power to bring online”): The user must turn power off and on to the controller to bring online a newly-added device to a board's device list. First check: Cycle power to the controller.
Updated 2026-09-17 · LogrobotLM reference
Description
The user must turn power off and on to the controller to bring online a newly-added device to a board's device list.
Remedy
Cycle power to the controller. You will then be able to bring the device online.
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 →