ABB Error 90660 — FuncIO information missing
ErrorABB 90660 (“FuncIO information missing”): “FuncIO information missing” is an ABB IRC5 event of major severity.
Updated 2026-10-23 · LogrobotLM reference
What it means
“FuncIO information missing” 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 →