FANUC Alarm SRIO-016 — WARN S. PORT POWER FAILURE CANCEL
FANUC SRIO-016 (“WARN S. PORT POWER FAILURE CANCEL”): Initialize serial port at power failure recovery. First check: System error.
Updated 2026-09-17 · LogrobotLM reference
Description
Initialize serial port at power failure recovery. This code does not appear at normal time.
Remedy
System error.
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 →