LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

FANUC Alarm DMER-058 — WARN Invalid DAQ pipe name

FANUC DMER-058 (“WARN Invalid DAQ pipe name”): The specified pipe name is invalid. First check: Check the name of the pipe for a null string or invalid characters.

Updated 2026-09-17 · LogrobotLM reference

Description

The specified pipe name is invalid.

Remedy

Check the name of the pipe for a null string or invalid characters.

Related codes

DMER-056WARN DAQ: Bad param: output modeDMER-057WARN DAQ task ID mismatchDMER-100Buffer index error(Item:…)DMER-101… doesn't exist

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 →