FANUC Alarm PRIO-153 — WARN CNET Conn. Ownership Conflict
FANUC PRIO-153 (“WARN CNET Conn. Ownership Conflict”): The target connection is already owned by some other device. First check: Verify all connections to the target device from all scanners on the network.
Updated 2026-09-17 · LogrobotLM reference
Description
The target connection is already owned by some other device.
Remedy
Verify all connections to the target device from all scanners on the network. Inputs to a device cannot be multicast
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 →