FANUC Alarm HOST-181 — WARN NETMEM: time out
FANUC HOST-181 (“WARN NETMEM: time out”): Timeout occured at getting memory access right. First check: Network may overload if this error occurs frequently.
Updated 2026-09-17 · LogrobotLM reference
Description
Timeout occured at getting memory access right.
Remedy
Network may overload if this error occurs frequently.
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 →