FANUC Alarm GUID-353 — WARN Cylinder: Too short

Manufacturer wording — WARN Cylinder[%d^2]: Too short
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC GUID-353 (“WARN Cylinder: Too short”): Cylinder[…]: Too short Cylinder is too short. First check: Define cylinder to be longer.

Updated 2026-09-17 · LogrobotLM reference

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 →