FANUC Alarm SEAL-256 — WARN Gun Cable Failure (E…)
Manufacturer wording — WARN Gun Cable Failure (E%s)
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC SEAL-256 (“WARN Gun Cable Failure (E…)”): Gun Cable Failure. First check: Refer to Nordson Pro-Flo II dispenser equipment user document.
Updated 2026-09-17 · LogrobotLM reference
Description
Gun Cable Failure.
Remedy
Refer to Nordson Pro-Flo II dispenser equipment user document.
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 →