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FANUC Alarm ISD-027 — WARN Use SealConfig/NumCFG to correct

FANUC ISD-027 (“WARN Use SealConfig/NumCFG to correct”): The number of the Dual ISD dispenser does NOT match the number specified within the SEAL Config menu. First check: Display the NumCFG menu under SEAL Config menu, and make sure the number of Dual ISD is correctly specified.

Updated 2026-09-17 · LogrobotLM reference

Description

The number of the Dual ISD dispenser does NOT match the number specified within the SEAL Config menu.

Remedy

Display the NumCFG menu under SEAL Config menu, and make sure the number of Dual ISD is correctly specified.

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 →