ABB Error 20309 — Motor cooling fan malfunction, axis 3
ErrorABB 20309 (“Motor cooling fan malfunction, axis 3”): “Motor cooling fan malfunction, axis 3” is an ABB IRC5 event of major severity.
Updated 2026-10-23 · LogrobotLM reference
What it means
“Motor cooling fan malfunction, axis 3” is an ABB IRC5 event of major severity.
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 →